Operator`s Manual For Hagie Model STS 10T Hi

Operator`s Manual For Hagie Model STS 10T Hi
Operator’s Manual For
Hagie Model STS 10T Hi-Tractor
Hagie Manufacturing Company
721 Central Avenue West
Box 273
Clarion, IA 50525-0273
(515) 532-2861
493547
Covers Machine serial numbers: U16T1331001 through U16T1331200
Issued July 2012
© 2012 Hagie Manufacturing Company. Clarion, Iowa USA
1
INTRODUCTION
A WORD FROM HAGIE MANUFACTURING COMPANY
Congratulations on your selection of a Hagie Model STS 10T Sprayer. We
recommend that you study this Operator’s Manual and become acquainted with the
adjustments and operating procedures before attempting to operate your new sprayer.
As with any piece of equipment, certain operating procedures, service, and
maintenance are required to keep it in top running condition.
We have attempted herein to cover all of the adjustments required to fit varying
conditions. However, there may be times when special care must be considered.
Hagie Manufacturing Company reserves the right to make changes in the design
and material of any subsequent sprayer without obligation to existing units.
We thank you for choosing a Hagie sprayer and assure you of our continued interest
in its satisfactory operation for you. If we might be of assistance to you, please call us.
We are proud to have you as a customer.
2
TO THE OPERATOR:
The following pages and illustrations will help you operate and service your new
sprayer. It is the responsibility of the user to read the Operator’s Manual and comply
with the safe correct operating procedures and lubricate and maintain the product
according to the maintenance schedule.
The user is responsible for inspecting the machine and having parts repaired or
replaced when continued use of the product causes damage or excessive wear to other
parts.
Keep this manual in a convenient place for easy reference when problems arise.
This manual is considered a permanent fixture with this machine. In the event of resale,
this manual should accompany the sprayer. If you do not understand any part of the
manual or require additional information or service, contact the Hagie Customer Support
Department:
Hagie Manufacturing Company
721 Central Avenue West
Box 273
Clarion, Iowa 50525-0273
(515) 532-2861 OR 1-800-247-4885
3
TABLE OF CONTENTS
INTRODUCTION ........................................................................................................................................2
TABLE OF CONTENTS.................................................................................................................................4
SAFETY ......................................................................................................................................................5
DECALS ...................................................................................................................................................13
IDENTIFICATION ......................................................................................................................................21
SPECIFICATIONS ......................................................................................................................................24
OPERATOR’S STATION ............................................................................................................................29
MD3 OPERATING INSTRUCTIONS ............................................................................................................46
HYDROSTATIC SYSTEM............................................................................................................................56
HYDRAULIC SYSTEM................................................................................................................................60
SPRAY SYSTEM ........................................................................................................................................65
QUICK-TACH SYSTEM ..............................................................................................................................73
AIR SUSPENSION EXHAST SYSTEM ..........................................................................................................79
TRANSPORTING ......................................................................................................................................81
LIFTING POINTS ......................................................................................................................................85
SERVICE INTERVALS ................................................................................................................................86
SERVICE: FLUIDS .....................................................................................................................................90
SERVICE: FILTERS ....................................................................................................................................94
SERVICE: LUBRICATION ...........................................................................................................................98
SERVICE: ELECTRICAL SYSTEM ............................................................................................................... 100
SERVICE: BELTS ..................................................................................................................................... 102
SERVICE: BOLT TORQUE ........................................................................................................................ 103
SERVICE: TOE-IN.................................................................................................................................... 105
SERVICE: MISCELLANEOUS .................................................................................................................... 107
STORAGE .............................................................................................................................................. 110
TROUBLESHOOTING.............................................................................................................................. 112
TROUBLESHOOTING NOTES .................................................................................................................. 118
WARRANTY ........................................................................................................................................... 119
INDEX ................................................................................................................................................... 120
NOTES ................................................................................................................................................... 124
4
I. Safety
SAFETY
Most accidents occur as the result of failure to follow simple and
fundamental safety rules. For this reason, most accidents can be
prevented by recognizing the real cause and doing something
about it before the accident occurs.
Many conditions cannot be completely safeguarded against
without interfering with efficient operation and/or reasonable
accessibility. Therefore, you must study this Operator’s Manual
and learn how to use the sprayer controls for safe operation. Likewise, do not let
anyone operate without instruction.
Do NOT make modifications such as weldments, add-ons, adaptations, or changes
from the original design of sprayer. Such changes and/or modifications may
become safety hazards to you and to others and will void all warranties.
Replace missing, faded, or damaged safety signs. See the operator’s manual for
correct sign and placement.
Do Not By-Pass Safety Start Switch
 Start the machine from the operator’s seat only. The machine must be in
neutral to start.
Use Caution While Driving



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

Never drive too close to ditches, embankments, holes, mounds
or other obstacles.
Never drive on hills too steep for safe operation.
Reduce the sprayer speed while turning.
Do not permit passengers on machine when it is moving; they
may fall off or obstruct the operator’s view.
Check overhead clearance before driving under any overhead
obstructions. Contact with power lines can result in serious
injury or death.
Booms must be folded and in cradles when driving.
5
I. Safety
Keep Riders off Machine

Do not permit passengers to ride on the machine or in
the cab. The only time passengers should be permitted is
for instructional or diagnostic purposes. The passenger
should be seated on the buddy seat next to the operator
and never allowed to ride outside of the cab.
Remove Paint before Welding or Heating




Avoid potentially toxic fumes and dust. Hazardous fumes can
be generated when paint is heated by welding, soldering, or
using a torch.
Do not use chlorinated solvents in areas where welding will
take place.
Do all work in an area that is well ventilated to carry toxic
fumes and dust away
Dispose of paint and solvents properly.
Avoid Heating near Pressurized Lines

Avoid torching, welding, and soldering near pressurized
hydraulic lines. Pressurized lines may accidentally burst when
heat goes beyond the immediate flame area.
Handle Fuel Safely– Avoid Fires





Always turn engine off and allow it to cool before refueling.
NEVER smoke while re-fueling.
Do not fill tank completely, fuel may expand and run
over.
Always clean up spilled fuel with soapy water.
Keep a fire extinguisher close when re-fueling.
6
I. Safety
Operate Safely




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
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

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
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
Before moving sprayer, make sure there are no obstacles or persons in the path of
travel.
Never operate a machine in the same field as walking personnel.
Always drive at a reasonable field speed.
Never operate sprayer on roadway with any solution in the tank. Additional weight
caused from partially full or full solution tanks may cause erratic or increased stopping
distance.
Never operate the sprayer at transport speeds with a full tank. The wheel motors and
planetary gear hubs are not rated to with stand high speeds under
full loads and may over heat or blow out.
Make sure SMV and SIS emblem is in place and visible from rear
when traveling on public roadways.
Pull over to the side of the road before stopping.
Always come to a complete stop before reversing directions.
Keep a fire extinguisher close at all times.
Keep ALL shields in place.
Keep clear of all moving parts and keep others away when operating.
Do not wear loose fitting clothing that may be blown or drawn into moving parts.
Do not activate parking brake while machine is in motion.
Stop slowly to avoid “nose diving”.
Reduce speed for icy, wet, graveled or soft roadway surfaces.
Use flashers/hazard warning lights, day or night, unless
prohibited by law.
Keep away from overhead power lines. Serious injury or
death to you or others may result should the machine contact
electrical wires.
Never fold/unfold boom extension when main boom is in
cradle.
Never operate sprayer with one boom out of cradle and the other boom in cradle.
Do not adjust factory engine RPM settings.
Never use starting fluid to assist engine start up.
If equipped with ground speed sensing radar or light sensing depth units, do NOT look
directly into radar beam. It emits a very low intensity microwave signal which may cause
possible eye damage.
7
I. Safety
Be Prepared


Be prepared for an emergency. Keep a fire extinguisher
handy, a first aid kit and clean water in the cab.
Make sure to service the fire extinguisher regularly. Keep an
accurate inventory of supplies in the first aid kit and dispose
of anything that has expired.
Wear Protective Clothing


Do not wear loose fitting clothes that could get caught in moving parts.
Wear safety equipment that is appropriate for the job.
Do not store chemical soaked clothes in the cab. Clean off as much mud
and dirt from your shoes as you can before entering the cab.
Protect Against Noise


Operating equipment safely requires the full attention of the operator.
Do not wear radio or music headphones while operating the machine.
Prolonged exposure to loud noise could cause loss of hearing. Wear
suitable hearing protection.
Battery Acid Accident Prevention
Avoid serious injury by avoiding battery acid contact with your body. Battery electrolyte contains
sulfuric acid that is strong enough to eat holes in clothing and cause blindness if splashed into
eyes.
Make sure to:
 Fill batteries in a well-ventilated area.
 Wear Personal Protective Equipment when servicing a battery.
 Avoid breathing in the fumes when recharging with electrolyte.
 Avoid spilling or dripping electrolyte.
 When charging a battery, connect positive cable to positive
terminal and negative cable to negative terminal. Failure to do
so may result in an explosion and cause injury
If you spill on yourself:
 Immediately begin flushing affected area with cold water while
removing any contaminated clothing and shoes. Continue to
flush the area for a minimum of 15 minutes.
 Call a physician.
 While transporting or waiting for medical attention, apply compresses of iced water or
immerse affected area in iced water. Do not allow tissue to freeze.
 Do not apply creams or ointments until you have been seen by a physician.
8
I. Safety
If acid is swallowed:
 Do not induce vomiting.
 Drink large amounts of water.
 Get medical attention immediately!
 Do not neutralize the acid.
If fumes are inhaled:
 Move the person into fresh air.
 Do not give artificial respiration to a person that is able to
breathe on their own.
 Give CPR only if there is no breathing AND no pulse.
 Seek medical attention IMMEDIATELY!
Handle Agricultural Chemicals Safely
Agricultural chemicals used in applications can be harmful to your
health and the environment if not used carefully.
 Always follow the manufacturer’s label directions for use.
 Never allow chemicals to come in contact with your skin or
eyes.
 NEVER pour chemicals into an empty tank, fill tank half full of
water first.
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
Dispose of empty chemical containers properly.
Wash spilled chemicals or spray residue from the sprayer to
prevent corrosion and deterioration.
Select safe areas to fill, flush, calibrate, and clean sprayer where
chemicals will not run off to contaminate people, animals,
vegetation, or water supply.
Never place a spray nozzle to your lips in an attempt to
unclog it.
Do not spray when wind is in excess of chemical
manufacturer’s recommendation.
Store chemicals in their original containers with the label
intact.
Store chemicals in a separate, locked building.
Wear protective equipment as recommended by chemical manufacturer.
9
I. Safety
Safe Hydraulic Maintenance



Always practice personal safety when performing service or
maintenance on the hydraulic system.
Use caution when working with hydraulic fluid under pressure.
Escaping fluid can have sufficient force to penetrate your skin
causing serious injury. This fluid may also be hot enough to
burn.
Always lower the load or relieve the pressure before repairing a
hydraulic oil leak.
Beware of Exhaust Fumes

Never run the machine in a closed building. Proper ventilation is
required. Use an exhaust pipe extension to remove fumes if you
must operate in a building. Also open doors and windows to bring
in enough outside air into the area.
Boom Leveling System

Unplug all cylinder sensors before welding on the machine or
boom.
Oil over Air Scenarios



Initially when a new cylinder is run on the machine, it should
NEVER be connected to the booms on both ends. Only one end
should be connected and then the air should be bled out of the cylinder by activating the
cylinder in both directions to completion at least two times. Then when initially
connecting the cylinder to allow full operation of the boom, be aware of the changes that
have taken place and be ready for possible rapid movement if some air would possibly
still be trapped in the cylinder.
DO NOT ALLOW PEOPLE TO BE STANDING IN LOCATIONS WHERE THE BOOM
COULD STRIKE THEM!
MAKE SURE NOTHING IS OBSTRUCTING THE UNPINNED END OF THE CYLINDER
AS IT MAY MOVE SUDDENLY.
10
I. Safety
Cold Oil Scenarios

If the oil temperature is less than 50°F, the operator could
experience some significant control loss on the 90ft & 100ft
fold cylinders. These cylinders are the main cylinders
affected by over-running loads due to the weight rotation of
the boom during fold in/out situations. When the oil is cold,
the valve response is not as fast or as accurate. So when
having to lift the weight the cylinder will move slower, but in
trying to suspend the weight, the weight may cause faster
movement because the valve is not dampening the flow like
it normally would. THIS SITUATION ALSO REQUIRES THE
OPERATOR TO MAKE SURE NO ONE IS AROUND THE BOOM DURING
OPERATION!
General Maintenance Safety
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
Turn off engine before checking, adjusting, repairing, lubricating,
or cleaning any part of the sprayer.
When servicing the radiator, let the engine cool before removing
pressurized cap.
Disconnect battery ground cable and turn main battery switch off
before servicing electrical system or welding on machine.
Each Hagie machine outfitted with AWS has position sensing
internal to the steering cylinders. Please disconnect each sensor
before welding on the machine. Then re-connect when done
welding.
Operating Optional Components
Tread Width
 Select a tread setting to fit between crop rows.
Sprayer Booms
 Cradle booms when leaving sprayer unattended.
 Make sure booms are folded when cradled.
 Select a safe area before folding/unfolding booms.
 Clear area of personnel.
 Check for overhead obstructions.
 Do not fold or unfold booms near power lines. Contact with power lines can result in
serious injury or death.
 Do not fold/unfold boom extensions when main boom is in the cradle.
 Do not operate sprayer with one boom out of cradle and other boom in cradle.
11
I. Safety
Rotating Beacon
There is a rotating beacon mounted on the left hand side
of the operator’s station. This light is used for increased
visibility to others.
The light will illuminate when the flashing hazard lights are
activated. (Hazard lights will not come on in field mode)
E-Stop
The emergency stop is located to the front of the side
console. Do not use this button for non-emergency
stopping or as a parking brake.
The emergency stop switch provides a quick and positive
method for stopping the engine in an emergency situation.
When the button is depressed, it locks in position and
removes the ignition signal to shut down the engine. To
reset the switch, turn the button in the direction of the
arrows on the face of the button.
Operator Presence Switch
The operator presence switch (OPS) is located in the seat. The
switch protects the operator from exposure to moving parts or
hazards in regards to the detasseler cutting blades and quad
pullers by introducing an electrical interlock that ensures that when
the operator is out of the cab the operation of these functions is
stopped.
This is achieved by using the seat switch to prevent the detasseler
assemblies from operating the machine actuators if the operator is
not seated for 3 seconds.
12
II. Decals
DECALS
WARNING DECALS
Decals warning you of avoidable danger are located on various parts of the sprayer. They are there for
your personal safety and protection. DO NOT remove them. They will fracture upon attempted removal
and therefore must be replaced.
Following are locations of important safety decals. Replace them if they are torn
or missing. All warning decals and other instructional Hagie decals or machine
striping may be purchased through Hagie Customer Support Department. To
replace decals, be sure the installation area is clean and dry; decide on exact
position before you remove the backing paper.
Safety Decal Locations
650107 (Tier 3)
Rear of frame, around the booster terminals
650308 (Tier 4I)
Rear of frame, around the booster terminals
13
II. Decals
650118
On engine compartment in front of air cleaner.
650164
Left hand, rear cab post
14
II. Decals
650165
Right hand, rear cab post
650174
In engine compartment, on top of the radiator
15
II. Decals
650176
On cab door, near handle
650401
On side fill and front fill
650178
(2) Quick-Tach
16
II. Decals
650339
Front cross member: left hand side
Hydraulic Reservoir: left side of the sight gauge
650430
Hydraulic Reservoir: right side of the sight gauge
17
II. Decals
650848
On ladder pivot tube
650849
Left side panel, near fuel cap
650431
On the engine hood near the fuel filler neck
650850
Front fill-on solution tank near fill lid
18
II. Decals
650851
Left side panel, near rear compartments
650256
In engine compartment, near radiator cap
650982
Fuel cell, around the booster terminals
19
II. Decals
60, 80, 90 and 60, 100 Foot Boom Decals
650204
(2) One at each folding section along the boom.
650203
(1) On the transom
20
II. Decals
650208
(1) On the upper lift arm
650210
(3) One on each Norac sensor.
IDENTIFICATION
Each Hagie sprayer is identified by means of a frame
serial number. This serial number denotes the model,
year in which it was built, and the number of the
sprayer. For further identification, the engine has a
serial number, the hydrostatic pumps have serial
numbers, and the planetary hubs have identification
plates that describe the type of mount and gear ratio.
To ensure prompt, efficient service when ordering
parts or requesting service repairs from Hagie
Manufacturing Company, record the serial numbers
and identification numbers in the spaces provided below.
21
III. Identification
Sprayer
The sprayer serial number is stamped on the right side of
the frame underneath the platform.
Engine
The diesel engine serial number is located on the engine
block valve cover.
22
III. Identification
Wheel Hubs
Each wheel hub has an identification plate attached to
the front of it. The plate also contains information
regarding gear ratio.
Right Front
Right Rear
Left Front
Left Rear
Hydrostatic Pumps
The engine has one hydrostatic pump in front of the
engine block. Refer to the Hagie Parts Manual for
Hagie part number.
Front
Rear
Wheel Motors
The wheel motors each have an identification plate permanently attached to
it. The identification plate contains the serial number and other manufacturer
information. Refer to Hagie Parts Manual for Hagie part number.
Right Front
Right Rear
Left Front
Left Rear
23
IV. Specifications
SPECIFICATIONS
Item
Specification
Engine
Manufacturer
Cummins
Model
QSB6.7-220
Type
Electronic with air to air cooler and turbo
charger
Number of Cylinders
6
Displacement
6.7 liters (360 c.i.)
Horse Power
275hp (202.2 KW)
Type of Fuel
Ultra Low Sulfur Diesel
Fuel System
Filtered, Direct-Injected
Air Cleaner
Dry-Type, Dual Element
Engine Air Filter Restriction Monitors
Filter Minder®
Slow Idle
850 RPM
Fast Idle (no load)
2500 RPM (no load)
Hydrostatic Drive
Hydrostatic Pump
Sauer-Danfoss Tandem H1
Displacement
150 cc (75x2) with electronic displacement
control
Drive Train
All-wheel four wheel drive
Speed Ranges
5
Hydrostatic Wheel Motors
Sauer-Danfoss (90 Series)
Final Drives
Planetary Gear Reduction Hubs

Front
Torque Hub® (22:1)

Rear
Torque Hub® (27:1) w/ brake

Lubrication
Oil Bath
Brakes (Parking Only)
Multiple disc, spring applied, hydraulically
released
Steering System

Control

Steering Cylinders
Hydraulic, dedicated circuit
Full Time Power
Self-centering, double action
24
IV. Specifications
Auxiliary Hydraulic System
Type
Single Closed Center Pump
Pump Type
Load Sense
Spray System
Booms
70 foot

Type

Controls

Level Shock Absorber
6 ft. Drop nozzles
Electro-hydraulic (fold, lift, level)
Gas charged accumulator
Solution Fill Connection

2 in. (5.08 cm) inner diameter
Quick-fill Connection
Solution Tank

Standard

Optional
1000 gal. (3785 L) polyethylene
1000 gal. (3785 L) stainless steel
Agitation

Eductor-type w/ electric variable speed
Polyethylene Tank
control

Sparge-type w/ electric variable speed
Stainless Steel Tank
control
General Spray System

Diaphragm - semi-hydraulically driven with
Pump
pulse width modulated control valve

Solution Valves

Pressure Gauge

Console
Electric ball valves
100 PSI glycerin filled
Raven 4600 (GPS ready)
Rinse System
Spray System Rinse (solution tanks, pump, and booms)
Standard
Electrical System
General Electrical System

Battery

Alternator(Tier 3)
130 AMP, voltage regulated

Alternator(Tier 4)
200 AMP, voltage regulated

Starter
Dual 12V, negative ground
12V with solenoid
25
IV. Specifications
Circuit Breakers/Fuses
1. Fuse Module 1

MD3 Module
3 AMP (1)

Input power, control handle, console switch,
5 AMP (4)
console lights, field and work lights

Ignition, hazard lights, head lights switch, seat air
10 AMP (4)
ride, XS-A0 and A1 module power

Terminal strip power, HVAC controlpower, power
15 AMP (7)
point 1, wiper/washer, power point 2, XS-A2
module power, Norac (if equipped)

Raven console, XT2– A1 module power
20 AMP (2)

HVAC fan-high
25 AMP (1)
2. Fuse Module 2

Ignition ON

Radio, dome light, MDM RTC, diagnostic plug,
5 AMP (1)
10 AMP (4)
(spare)

Head lights-2 , terminal strip power, agitator/ rinse
15 AMP (6)
valves, air dryer, field lights

XP2-A0 module power, XT2-A0 module power,
20 AMP (6)
XP2-A1, A2 and A3 module power, boom valves
3. Relay Module 1

Head lights-2, reverse, forward, field lights-1 and
12V micro relays
2, console light
4. Relay Module 2

Brake light, spare (3), ignition ON, HVAC high fan
26
12V micro relays
IV. Specifications
Engine Electrical Box
1. Fuses
7.5 AMP (3), 10 AMP (2), 20 AMP (1),
125 AMP (2)
2. Relays

Start

Intake heater 1 and 2
12V/ 40 AMP (1)
12 V micro (2)
3. Circuit Breaker

100 AMP (1)
Main Breaker
Other Fuses and Relays
1. Flasher/Light Harness
12V flasher relay, 15 AMP fuse (4 each),
40 AMP relay (3 each)
2. Main rear harness
30 AMP fuse
3. Main Chassis
5V relay
4. Console Relay
15V/100 AMP
Lights
1. Front of Cab
2 Trapezoidal head lights, 4 flood lights
2. Transom Mount
2 Trapezoidal head lights
3. Boom Cradle (forward facing)
2 Trapezoidal flood lights (1 each cradle)
4. Boom Cradle (rear facing)
2 Trapezoidal flood lights (1 each cradle), 2
Oval amber lights (1 each cradle)
5. Rear Engine Hood
2 Round red lights, 2 round amber lights
Cab and Instruments
Cab
General Cab
Tilt steering, windshield wiper/ washer, dual
side mirrors, dome light, tinted glass,
training seat
Temperature Control
Full range
A/C Charge Type
R-134a
Fresh Air Filtration
Paper and charcoal filter
Seat
Air ride
Instruments
MD3
Hour meter, fuel, water temperature,
battery voltage, engine oil pressure, ground
27
IV. Specifications
speed, engine RPM, tread adjust assist
Stereo
AM/FM/WB with CD
Capacities
Solution Tank
1000 gallons (3785 L)
Fuel Cell
135.5 gallons (512.9 L)
Cooling System (including block, lines, and radiator)
Hydraulic Oil (including tank, filter, and cooler)
18 gallons (68 L)
55 gallons (208 L)
Rinse System Tank
100 gallons (379 L)
Engine Oil (including crankcase, lines, filter, and cooler)
Wheel Hubs (front and rear)
17 quarts (16 L)
40 ounces (1.18 L)
Tires
Standard
380/80R46
Radial TU

Air pressure
46 PSI (317.16 kPa)

Tread Width
15.2 in. (38.61 cm)

Load Capacity *

Overall Diameter

Static Load Radius **

Rolling Circumference
6600 lbs. (2993.71kg)
71.8 in. (182.37 cm)
32.9 in. (83.57 cm)
217.0 in. (551.18 cm)
*Load capacity measured at 30 mph (48.28 km/h) unless otherwise specified
**Static load radius is suggested and will vary with load.
28
V. Operator’s Station
OPERATOR’S STATION
Front Console
A.
B.
C.
D.
E.
F.
G.
H.
I.
Hazard/warning light switch
Highway lights, running light switch
Steering wheel
Turn signal indicator light
Horn
Turn signal switch
Ignition switch
Steering wheel tilt adjust
Steering column release pedal
29
V. Operator’s Station
Hazard/Warning Lights
To activate the hazard/ warning lights (A, B, E) depress the
FLASHER switch. Use the hazard/ warning lights anytime, day or
night that you are traveling on a public roadway unless prohibited
by law.
Highway/Running Lights
The highway/ running lights are mounted on the transom (D) and
on the transom mount (C). Use these trapezoid headlamps when
traveling on a public roadway at night. Turn them on using the
highway/ running light switch located on the front console.
Activating the highway lights will also turn on the red running lights
on the rear of the machine (F).
The ignition does not have to be on to operate these lights.
Prolonged use of these lights without the engine running is not
recommended.
Turn Signals
To activate the front turn signals (A) and the rear turn signals (B,
E), move the turn signal lever forward, away from the operator, to
signal a right turn and back, toward the operator, to signal a left
turn.
Steering column mounted indicator lights will correspondingly flash
when either turn signal is activated.
The turn signal switch is not self-centering and must be manually
returned to the OFF position after completing your turn.
Ignition Switch
The ignition switch has three positions. The first position is the OFF
position. The second position is referred to throughout this manual
as the ON position and the last position is the START position.
Before engaging the starter, turn the key to the ON position and wait
for the “wait to start” light on the message center to go off.
To engage the starter, turn the key to the START position and hold
30
V. Operator’s Station
momentarily until the engine engages. If the engine does not engage after 15 seconds, turn the key to
OFF. Constant cranking of the starter when an engine fails to engage will cause damage to the battery
and the starting system. Refer to the section on the hydrostatic drive for more information.
Horn
The horn is a push button located on the front console below the turn signal
indicator lights.
Tilt Adjust Handle
The steering wheel tilt adjust handle is for the movement
of the upper portion of the steering column only. The
steering wheel has infinite position possibilities.
To use the adjustment handle, turn it down (toward the
operator) to loosen it. You do not need to remove the
handle all the way, simply loosen it enough to freely
move the steering wheel.
With the handle loosened, push or pull on the steering
wheel until it is in a comfortable position. Hold the
steering wheel in that position while tightening the adjustment handle. To tighten the handle, turn it
upward (away from the operator).
Steering Column Release Pedal
The steering column release pedal is for easy exit/ entry of the cab.
Push the pedal to release the locking gas spring. With the spring
released, you can smoothly move the entire steering column forward
or rearward.
To lock the column in place, simply remove your foot from the pedal
while holding the column in place. Once the gas spring has been
locked again, check the column by firmly trying to move the column in
either direction.
31
V. Operator’s Station
Side Console
A.
B.
C.
D.
E.
F.
G.
H.
I.
J.
K.
L.
M.
N.
O.
Q.
R.
S.
T.
U.
V.
W.
Speed control
Throttle switch
Brake/ ladder switch
Agitation switch
Solution tank switch
Rinse tank switch
Boom extension switch
Tread adjust switches
Boom spray section switches
Fence row nozzle switch
Power ports
Warning buzzer
Hagie diagnostic port
Engine diagnostic port
Hydrostatic lever
Hydraulic lift
Left boom (level, horizontal extension)
Right boom (level, horizontal extension)
Master spray switch ON
Speed range switches
Solution pump Switch
Rear Nozzle Switch
32
V. Operator’s Station
Hydrostatic Lever
The hydrostatic lever is used to control the direction of motion of
the machine and the speed at which it travels. It is a part of the
ACE hydrostatic system or the Automatically Controlled Engine
hydrostatic drive. To learn more about the ACE system, refer to
the section on the hydrostatic drive system.
The lever also houses controls for the spray system and foam
marking system. For more information on these controls, refer to
the section on the spray system.
Speed Control
Another feature of the hydrostatic drive system is the speed
control. This feature will help the operator to regain consistent
field speeds when re-entering a field from the end rows.
The speed control will maintain its setting until you reset it. It does
not have to be re-set each time you turn off the machine.
For more information on how to use the speed control feature,
refer to the section on the hydrostatic drive system.
Throttle Switch
The throttle switch (A) is used to control engine speed. The
engine speed for field state is between 850 and 2500 RPM. The
engine speed for road state is between 850 and 2100 RPM. The
switch works with a timer to tell the engine how fast to turn. The
longer the operator holds the switch in either direction, the more
the engine will speed up or slows down (Note that this is not the
only way the engine receives this information; refer to the section
on ACE).
The buttons on the side of the hydrostatic lever (B) are to control
the speed ranges within the RPM setting. For more information on
the throttle controls, refer to the section on the hydrostatic drive
system.
33
V. Operator’s Station
Parking Brake
The parking brake switch is located next to the throttle switch on
the side console. The switch also controls the ladder. The brake
switch must be on to lower the ladder and to operate the side fill or
pressure washer (if equipped).
The parking brake is not intended for normal or emergency
stopping and will not engage if the machine is traveling over 1 mile
per hour. Activating the brake while the machine is still moving is
hazardous to the operator and the sprayer. Bring the sprayer to a
complete stop with the hydrostatic lever in the neutral position before applying the parking brake.
Solution Pump Switch
The solution pump switch is used to turn on/off the solution pump.
This is the ONLY way to turn on/off the solution pump. By leaving
the switch in the ON position, the pump will continue to run which
could cause damage to the solution pump. Refer to the Spray
System Section for more information on the solution pump.
Forward, Neutral, Reverse
The hydrostatic lever is used to determine the direction of motion
of the machine. To move the machine forward, pull the lever
slightly to the left and push forward. The farther you push, the
faster the speed of the machine.
To stop the machine, or put the machine in neutral, slowly pull the
lever back to the center position and move it slightly to the right.
The neutral position must be met before changing direction of the
machine. The machine must also be in neutral before several functions can be performed.
To move the machine in reverse, move the lever to the far right and slowly pull back. The farther back
the lever is pulled, the faster the machine’s speed.
Boom Solution Valve Switch
The solution valve switches (A) each control a valve located on the
transom or the booms. The valves control the flow of solution
through the boom. The boom is divided into 3 sections, the far left
tip being the beginning of the first section. More information is
available in the spray systems section.
34
V. Operator’s Station
Agitation Switch
The agitation switch (B) controls the rate of flow through
the sparge system. For more information on the agitation
system, refer to the section on the spray system.
Tank Switch
The tank switch (C) controls the solution tank valve. This
switch must be in the ON position to spray. For more
information on the tank switch, refer to the section on the
spray system.
Rinse Switch
The rinse switch (D) is used when you wish to rinse the solution tank or the booms. For more
information on how to use the rinse system, refer to the section on the rinse system.
Boom Extension Switch
The boom extension switches (E) are used when vertically extending or retracting the booms Refer to
the section on the spray booms for more information.
Warning: When operating or positioning the booms observe the following safety items to avoid
serious injury or death.




Select a safe area before folding/unfolding booms.
Clear area of personnel.
Check for overhead obstructions.
Do not fold or unfold booms near power lines. Contact with power
lines can result in serious injury or death.
Caution: When operating or positioning the booms observe the
following safety items to avoid injury or equipment damage.
 Do not fold/unfold boom extensions when main boom is in the cradle.
 Do not operate sprayer with one boom out of cradle and other boom in cradle.
 Do not transport machine without booms folded and in cradle.
Tread Adjust Switch
The tread adjust switches (A) are used to hydraulically adjust
the tread width. These switches will not do anything if the
machine is not equipped with hydraulic tread adjust. For more
information on hydraulic tread adjustment, refer to the sections
regarding tread adjust.
35
V. Operator’s Station
Fence Row Switch
The fence row switch (B) is for the selection of right or left fence row spray nozzle. More information on
fence row spraying can be found in the section on the spray system.
Emergency Stop (E-Stop)
The emergency stop is located on the side console. DO NOT use
this button for non-emergency stopping or as a parking bake.
The emergency stop switch provides a quick and positive method
for stopping the engine in an emergency situation. When the button
is depressed, it locks in position and removes the ignition switch to
shut down the engine. To reset the switch, turn the button in the
direction of the arrows on the face of the button.
Power Ports
On the front side of the console, there are two power ports (A)
for extra equipment to be plugged in. They are each protected
by a 15 amp fuse. They are not intended for the permanent
connection of extra systems to the sprayer. There is a terminal
strip, inside the console, intended for the installation of extra
radios and computer equipment. See your parts manual for
electrical diagrams.
Hagie Diagnostic Port
The Hagie diagnostic ports (B) are located on the front rear
panel of the side console. These ports are for the use of a laptop to diagnose machine program errors
and machine reprogramming. These ports are to be used by Hagie service technicians only. DO NOT
use these ports to connect personal digital assistants (PDA’s) or other personal electronic equipment.
Engine Diagnostic Port
Much like the Hagie diagnostic port, the engine diagnostic port (C) is used to connect directly into the
engine by Hagie service technicians or Cummins service technicians. DO NOT attempt to plug into this
port with personal electronic equipment.
Warning Buzzer
The warning buzzer (D) located on the front rear panel of the side console alerts the operator when
there is an immediate need of attention for one of the machine’s systems.
36
V. Operator’s Station
Foam Marker Switch
The foam marker switch (A) located on the top of the hydrostatic lever
controls the foam option on both sides of the machine. See the section
regarding the foam marking system for more information.
Main Solution Switch
The main spray control (E) in the lower middle of the hydrostatic lever
turns all spray valves off at the same time. See the spray systems section
for more information.
Lift, Level, Horizontal Extension
The lift (B), level (C, D) and horizontal extension (C, D) are all hydraulic boom functions. A complete
explanation of their operations can be found in the spray system section.




Warning: When operating or positioning the booms observe the following safety items.
Select a safe area before folding/unfolding booms.
Clear area of personnel.
Check for overhead obstructions.
Do not fold or unfold booms near power lines. Contact with power
lines can result in serious injury or death.
Caution: When operating or positioning the booms observe the
following safety items to avoid injury or equipment damage.
 Do not fold/unfold boom extensions when main boom is in the cradle.
 Do not operate sprayer with one boom out of cradle and other boom in cradle.
 Do not transport machine without booms folded and in cradle.
37
V. Operator’s Station
Overhead Monitors and Controls
A.
B.
C.
D.
E.
F.
G.
H.
Courtesy light/ interior work light
Stereo
Climate controls
Wiper and lights switch panel
Precision Spray Control Console
MD3
Boom Solution Valve L.E.D. Indicator
Tier 4I display
38
V. Operator’s Station
Courtesy Light/Interior Work Light
The courtesy light comes on when the cab door is opened. The
interior work light can be turned on manually by pushing on the
right (front) or left (rear) edges of the lens.
Stereo
The cab has an AM/FM/tuner with a CD player and Weather Band
broadcasting. Refer to the stereo manufacturer’s manual for
operating and programming information.
Warning Indicator Message
The warning indicator message (A) will come on if there are any
malfunctions or faults in the systems monitored by the MD3.
These warnings include, but are not limited to: engine oil pressure,
oil level, hydraulic oil level, coolant temperature, battery voltage,
and fuel level. An explanation of the fault will appear on the
screen. If a fault appears, shut the engine off immediately and
resolve the fault before continuing. Failure to shut the engine off
may result in damage to the system with the detected fault.
MD3
The MD3 (A) is the machine’s control center. The MD3 takes the
place of the conventional gauges. The MD3 can give you
information on tread width, engine RPM, engine oil pressure, hour
meter, fuel level, coolant temperature, tire size, battery voltage,
speed range, and machine program version. The information can
be viewed by using the different function keys to move through it.
The MD3 will also display any faults found in the monitored
systems.
Refer to the section on the MD3 for more information. Call Hagie
Manufacturing Customer Service if you are unable to navigate the MD3 successfully.
39
V. Operator’s Station
Spray System Indicator Light
The spray system indicator light (C) will illuminate when the main
spray control on the hydrostatic lever has been activated. If the
light is not on, the spray system is not on.
Climate Controls
The climate controls are continuous adjusting dial switches located
on the front upper cab headliner.
Adjusting the Fan Blower Speed-fan blower speed is controlled by
the left rotary dial (A). To increase the fan speed, rotate the dial
clockwise. To reduce the fan speed, rotate the dial
counterclockwise. To shut off, rotate the dial all the way
counterclockwise.
Adjusting Temperature Setting-forced air temperature adjustments
are controlled by the right rotary dial (B). Temperature control is a
continuously variable adjustment. To increase the forced air
temperature, rotate the dial clockwise. To decrease the forced air
temperature, rotate the dial counterclockwise.
Operating the Air Conditioning– to activate the air conditioner, press the air
conditioning switch (C). Adjust the fan speed and temperature accordingly.
See the service section for more information.
Vents
There are six adjustable vents (D), three on each front cab corner post. They
may be adjusted by rotating them for desired direction, or individually turned
on or off with the directional fins.
Tier 4I Display
The Tier 4I display serves three different functions.
The first function is monitoring the diesel particulate filter (DPF)
on the engine, and alerting the operator if the DPF must be
regenerated. The operator can do a manual regeneration of the
DPF by pressing MAN REGEN on the monitor.
Second function is to stop a regeneration cycle. The operator
may do this so the DPF and exhaust stay cooler while working
around the engine. Do NOT do a manual regeneration in a building!
The third function is to display is to show any engine faults that may be taking place.
40
V. Operator’s Station
Windshield Wiper and Washer Fluid Switches
The windshield wiper switch (A) located on the right side of the cab
headliner operates the windshield wiper (E). The wiper will continue to
operate until the switch is returned to the OFF position. Replace the 39
inch wiper blade as necessary.
To activate the washer fluid pump, press the washer fluid switch (B)
and hold until the desired amount of fluid is dispensed and then release
the switch. You must turn the wiper OFF when the fluid has been
completely wiped away. The washer fluid reservoir is located behind the
cab (C).
The fluid spray nozzle (D) is adjustable. The fluid spray pattern should
be checked at the beginning of each season and adjusted as
necessary.
Field Lights and Work Lights
The field lights (C), located on the front of the cab with the headlights,
and are activated by pushing the switch located on the upper right cab
headliner (A).
Use these lights when operating in the field after dark. Turn them off
before entering a public roadway.
The work lights (D), located on each boom cradle, one facing forward
and one facing rearward, are activated by pressing the other switch (B)
located on the upper right cab headliner. These lights can also be used
when operating in the field after dark. Turn them off before entering a
public roadway.
The ignition key has to be on to operate these sets of lights, but
extended use without the engine operating to charge the battery is not
recommended.
41
V. Operator’s Station
Boom Solution Valve L.E.D. Indicators
The boom solution valve status is displayed in the cab by a series
of L.E.D. indicators. Each indicator will illuminate if that particular
boom solution valve is turned OFF. See the Spray System Section
for more information.
Precision Spray Control Console
The spray system is controlled by the Precision Spray Control
Console (A) and the Pulse Width Modulated Control Valve (B).
The system receives data and automatically makes adjustments
based on the target rate of application set by the operator.
For detailed information regarding the programming and
operation of the precision console system, please refer to the
manufacturer’s installation and operation manual.
Other Features and Controls
A.
B.
C.
D.
E.
F.
G.
Emergency exit tool (Res-Q-Me tool)
Cab glass
Rear-viewing mirrors
Fresh air filters
Buddy seat
Air ride seat
Optional seat
A. Emergency Exit (Res-Q-Me Tool)
The Res-Q-Me tool is located on the right rear cab frame. The
tool is used to shatter the glass of the cab in the event of an
emergency and the cab door is unable to be opened.
The tool, when firmly pressed against any glass in the cab, will
automatically trigger, shattering the glass. Do not look directly
at the glass when you use the tool.
42
V. Operator’s Station
B. Cab Glass
The glass of the cab (B) is DOT approved tempered glass. The
front windshield is rounded with a green UV reflective tint and
the side and rear glass panels are flat with a UV reflective gray
tint.
The design of the cab and the use of the glass allows a 210°
view, tip to tip of the booms from the operator’s seat.
C. Rear Viewing Mirrors
The cab is equipped with two external rear viewing mirrors (C).
D. Fresh Air Filters
Behind the operator’s seat inside the cab are two filters, a
charcoal filter and a paper filter. Refer to the Service section
on the filters for maintenance information. Refer to the Hagie
Parts Manual for replacement part information.
E. Buddy Seat
The buddy seat (1) was designed as an instructional tool. It is
specifically designed for a “co-pilot” to be seated in a good
position to be taught how to use the sprayer.
The buddy seat has a hinged seat the lifts to reveal a storage
compartment. Do not use the compartment to store chemical
soaked clothing or gloves.
43
V. Operator’s Station
F. Air Ride Seat
A. Height and Weight Adjustment– Push or pull the actuator
lever (A-1) until the green marking is visible in the indicator
(A-2).
B. Fore/Aft Isolator– Adjust the lever to lock or unlock the
seat’s lateral movement. Position 1 is locked and Position 2
is unlocked. After an adjustment from Position 2, the seat
must be pushed back until there is an audible click. Once
the seat is locked, it should not be possible to move it to
another position.
C. Fore/Aft Adjustment- Lift lever to allow adjustment.
D. Seat Pan Angle Adjustment– Lift the left hand handle and
exert pressure on or off the seat pan to adjust to the
desired angle.
E. Seat Depth Adjustment– Lift the right hand handle and
move the seat cushion forwards or backwards to the
desired position.
44
V. Operator’s Station
Air Ride Seat (continued)
F. Lumbar Support Adjustment– Turn the adjustment knob to
adjust both the height and curvature of the backrest
cushion.
G. Armrest Tilt Adjustment– Turn the adjustment knob to the
outside to raise the front of the armrest and to the inside to
lower the front of the armrest.
H. Backrest Adjustment– Lift the lever to release the lever.
Apply or release pressure to allow the backrest to move to
the desired position.
I. Absorber Adjustment– Turn the lever to the desired
position of shock absorbance. Position 1 is soft, position 2
is medium, and position 3 is hard.
J. Operator Presence Switch (OPS) - Internally located, the
electrical interlock ensures that attachment functions stop
when the operator is not seated.
45
VI. MD3 Operating Instructions
MD3 OPERATING INSTRUCTIONS
The MD3 is the control center of the machine. It helps to control approximately 90% of the
machine’s electronically driven products which in turn help to influence how the machine drives,
how the All Wheel Steer operates, how the attachments operate, how the tread adjust operates,
how the spray sections and the lights work, and how all of the diagnostics given to the operator
work.
There are nine buttons that line the bottom and right hand side of the screen. For the purpose of
customer service, the buttons have been assigned names, please be sure to use these names
when speaking with a technician to help them understand what may be happening with the
machine.
Button names:
A.
B.
C.
D.
E.
F1– far left side of the screen
F2– second button from the left
F3– third button from the left
F4– fourth button from the left
Cancel/Home– the fifth button from the left.
The button has a left pointing arrow symbol on
it.
F. Menu– the far right corner. The button has
three lines across its face.
G. Up Arrow– top button on the right side. Has
an upward pointing arrow on its face.
H. OK– the second button down on the right
side.
I. Down Arrow– the third button down on the right side.
The button has a downward pointing arrow on its face.
46
VI. MD3 Operating Instructions
MD3 Pages
The MD3 currently has three display pages, Home
page (A) and Machine Hours page (B), and the Misc.
Page (C). This is how these pages will be referred to
throughout the rest of these instructions. The Home
page should come up every time the machine is
started.
The Up and Down Arrow buttons are the toggle
buttons that will navigate through the pages. Push the
Up Arrow button to go to the next page and the Down
Arrow button to go to the previous page. Continuing to
press the button will get you back to the page that you
started from.
47
VI. MD3 Operating Instructions
Toggling Between Menu Screens
To navigate from the Home Page to the Main Menu (A),
press the Menu button (B) in the lower right hand
corner of the display face.
Use the Cancel/Home button (C) to go back one page
at a time while in the Adjust, Measure, Preferences,
and Info menus.
Use the “F” buttons (D) to select the group or menu
from the Main Menu page. Also use them while in the
menu for prompted requests.
Use the Cancel/Home button to go back to the Home
Page from the Main Menu.
Adjusting the Display Lighting
To adjust the lighting of the display:
1. Press the Menu button (B). The Main Menu
will appear.
2. Press the F3 button (C) under “Preferences”
3. Press the F1 button under “Display”
4. Press the F2 button under “Backlight” to
change the lighting or press the F3 button
under ”Screen Saver” to adjust the time that
the screen is lit to its full intensity.
5. Toggle with the Up and Down arrow buttons
(D) to desired level and then press the OK button
(E) to accept the change.
Software Version
To view the software version in the MD3, press the
Menu button (A) in the lower right hand corner of the
display face. Enter the Info menu by pressing the F4
button (B) and the software version should be displayed
at the top of the screen.
48
VI. MD3 Operating Instructions
Changing the Tire Size Value
It may be necessary to change the tire size value. Remember
that for an accurate spray job, the speed of the machine must
be accurate. If the tires are replaced with a different sized tire,
this value must be changed.
1.
2.
3.
4.
Press the Menu button.
Press the F1 (A) button (Adjust).
Select “Operator Adjustments”.
Toggle down to “Tire Size Selector” (B) using the
DOWN arrow (C)
5. Press the OK button (D).
6. Toggle to the desired tire size.
7. Press the OK button.
Changing the Unit of Measure
To change the unit of measure:
1. Press the Menu button (A) to get to the Main Menu.
2. Press the F1 button (B) under Adjust.
3. Use the Up and Down arrows (C) to toggle to display
adjustments and select OK (D)
4. Toggle to UNITS ADJ parameter and select OK.
5. Toggle to a value of 1 for Standard Units or to a value
of 2 for Metric Units and press OK.
Home Page
The Home Page has many features and functions. On this
page is the analog tachometer, temperature gauge, fuel gauge,
digital gear reading, digital speed reading, time, different
warnings, and different operating system statuses. Continue
reading this section for more information. Do not hesitate to call
Hagie Manufacturing Company with any questions.
49
VI. MD3 Operating Instructions
Clock
The clock is located in the upper left corner of the display
screen (A).
The clock is set to standard time. If this time zone is not
correct, the time can be changed.
To change the date or time:
1.
2.
3.
4.
Press the Menu button (B).
Press the F3 button (Preferences)
Press the F2 button (Date/Time)
Press the F1 button for adjusting the Date or F2 for
adjusting the Time.
5. Use the Up Arrow or Down Arrow to adjust the Date or
Time to the desired value and then press the OK button
to accept the changes.
Warning Light Indicator
There is a red light that will illuminate to the right of the clock
(A) when there is an error that needs attention. The light will be
accompanied with a message (B) telling what the error is and
what should be done to correct it. The message can be cleared
by pressing the F2 button below OK, but the light will remain
illuminated until the error has been corrected.
Refer to Operator’s Manual
A blue manual icon (A) will appear to the right of the page title
when an error has occurred (such as a service interval has
been reached) that requires the operator to refer to the manual
for more information. A warning will accompany the icon also
stating that the operator needs to refer to the manual for more
information.
50
VI. MD3 Operating Instructions
Main Spray Indicator
A green indicator light (A) will illuminate directly above the
tachometer indicating that the main solution control switch on
the hydrostatic lever has been activated. Read more about this
indicator in the Spray Systems section of this manual.
Tachometer
There is an analog and digital tachometer display in the left
middle of the Home Page. The tachometer displays the
engine’s revolutions per minute (RPMs).
Temperature Gauge
The temperature gauge (A) is an analog gauge located next to
the tachometer in the center of the display page.
The gauge indicates the temperature of the engine. If the
engine temperature gets to an intolerant level, a warning light
directly above the gauge will illuminate (B).
If the temperature rises still after the initial warning, a second
warning (C) will appear shortly before the machine begins to
go into a protective mode. If this warning appears, immediately
reduce the engine speed to help prevent engine damage. Shut
the machine down as soon as possible and troubleshoot the
issue. Contact Hagie Customer Service if you are unable to
resolve the issue.
When this warning appears, the machine may be severely limited in engine and hydraulic
functions to prevent damage to those systems. The warning will disappear and the buzzer will
go off by pressing F2 to clear, but it does not correct the problem. The red warning light at the
top (D) will continue to flash until the fault is resolved.
51
VI. MD3 Operating Instructions
Fuel Gauge
The fuel gauge is a bar gauge indicating the amount of fuel in
the tank. Below the bar reading is a digital reading that
indicates the number of gallons (liters) in the tank.
When the fuel level in the tank reaches a minimum level, a
warning light will appear directly above the gauge. The light
will not disappear until the fuel level is above the minimum
level.
Gear Display
The gear (speed range) that the machine is traveling in is
digitally displayed in the far right hand center section of the
display screen.
There are five gears in both road and field states, although
there are the same amount of gears the speeds of the gear
setting will change depending on which drive state the machine
is in.
Speedometer
The speed in which the machine is traveling is digitally
displayed directly below the gear reading on the right hand
side of the Home Page.
The unit of measure can be changed from miles per hour
(MPH) to kilometers per hour (K/h). The unit of measure is
displayed to the right of the word “SPEED”.
52
VI. MD3 Operating Instructions
Drive State (F1)
The drive state of the machine is displayed at the bottom far
left corner of the screen. The drive state is a safety measure
that cannot be changed unless the machine is in neutral. The
machine has three drive states, road, field and fault. The drive
state helps the machine determine what kind of work it is
meant to do, field work or transport work.
In road state, the machine is limited on what functions can be
operated, for instance, the spray booms are not able to be
operated. Road state is used for the transporting of the
machine and therefore will allow the machine to reach
maximum speed. The engine speed in road state can range
from 850 to 2100 RPM.
Field state allows the functions of the attachments, such as the
spray boom, to operate. All wheel steer (if equipped) is also
only allowed while in field state. The machine is also limited on
speed and is unable to reach maximum speed while in the
field. The engine speed in field state can range from 850 to
2500 RPM.
The third drive state, “drive fault” (B), may show if there is a
system error that affects the machine’s ability to function. This
is called a drive fault and the MD3 should show a message
explaining why it happened and what if anything should be
done. Severe warnings will be accompanied by a shut down or
power down of systems to protect the machine (C). This drive
state is automatic and cannot be voluntarily selected.
To toggle between the two drive states, make sure there are no drive faults present and that
the machine is in neutral. Press the F1 button until the desired drive state appears below “Drive
State” on the display screen.
F2 Function Button
The F2 function button is not directly associated with anything
on the Home Page. The warnings that appear on the screen
(drive faults, service warnings, system errors, etc.) will be able
to be acknowledged through pushing the F2 button.
53
VI. MD3 Operating Instructions
Machine Hours
The second page of the MD3 is titled “Machine Hours” and can
be found by using the Down Arrow (A) key to toggle to the next
page from the Home Page.
This page is a service tool for operators to use to set and track
service intervals. There are several things that need to be
serviced at specific intervals and you will see these intervals on
this page (50 hrs, 100 hrs, 500 hrs, etc.). Please refer to the
service section of this manual for details regarding which parts
of the machine need serviced and the procedure to perform the
service at each interval.
Some of the service intervals can be adjusted to suit your
schedule if you do not want to wait as long as possible to
perform some of the services, such as oil and filter servicing.
The default on the Machine Hours page is the recommended
practices of the engine manufacturer, however, these practices
are also discussed as being fairly loosely interpreted based on
how the machine is used and they can be done on shorter intervals than what is
recommended. The default will not be able to be extended past the recommendation.
When a service interval is reached, a “manual” icon (B) will appear at the top of the Home
Page and a message telling you that a service interval has been reached (C). The message
will disappear by pressing F2, but the icon will remain at the top of the page until the hours of
the interval have been reset.
54
VI. MD3 Operating Instructions
Adjusting Service Intervals
The Machine Hours page has three columns of information.
The first column tells you what service action or interval the
hours are referring to. The second column tells the hours since
the last service. The third column tells how many hours before
the next service.
The engine oil/filter, hydraulic filter, and hydraulic oil intervals
can be adjusted to suit your needs. The remaining intervals
cannot be adjusted.
To adjust the service intervals:
1. Press the Menu button (A) in the lower right hand
corner of the display face.
2. Press the F1 button under adjusts.
3. Use the Down Arrow to toggle down to the Service
Interval Group (B). Press OK to select.
4. Adjust the interval and press OK to accept the
changes.
Resetting Service Hours
Once a service procedure has been completed, the hours
must be reset. To reset the service hours:
1. Press the Menu button in the lower right hand corner of
the display face.
2. Press the F1 button to adjust.
3. Use the Down Arrow to select the Service Reset group.
4. Reset the parameters, by toggling the parameters to 1
and then back to 0 using the UP and Down Arrow
keys.
Miscellaneous Page
The third page is information only entitled Misc. Page. This
page gives you current tire size, current tread adjust setting,
and the tread setting on both the left and right side separately.
You cannot adjust anything from this page.
55
VII. Hydrostatic System
HYDROSTATIC SYSTEM
Hydrostatic Drive Components
A.
B.
C.
D.
Cummins engine
Tandem hydrostatic pumps
Front and rear wheel motors
Wheel hubs
Cummins Engine
The STS 10T comes standard with a 275hp Cummins diesel
engine (A). The engine has a direct-mounted Sauer-Danfoss
H1 tandem hydrostatic pump (B). More information on the
operation of the engine is contained in this section.
Wheel Motors and Wheel Hubs
The all-time four wheel drive system consists of Sauer–
Danfoss hydrostatic wheel motors (C) and the planetary gear
reduction hubs. (Wheel hubs) (D)
56
VII. Hydrostatic System
Caution: Start the engine from the operator’s seat
only. When running the engine in a building, be sure
that there is adequate ventilation.
Pre-operational Checks
1. Check the engine oil level. Do not operate when
oil is below the low mark on the dipstick.
2. Check the coolant level in the radiator and the
coolant overflow reservoir.
3. Check the hydraulic oil reservoir level.
4. Check the cooling air intake screen.
5. Check the Filter Minder®
6. Drain fuel/ water separator.
7. Check the engine drive belt.
8. Drain any water out of the air tank daily.
9. Check for any oil or fuel leaks and correct them if needed.
Starting the Engine
1. Position the hydrostatic lever to the neutral position.
2. Put the parking brake switch to the ON position. (See the information
contained in this section on the parking brake)
3. Turn the ignition ON, but do not engage the starter. Wait for the “wait
to start” warning light and message to disappear. Make sure that there
aren’t any other warnings before continuing.
4. Engage the starter. If the engine fails to start after 15 seconds, turn
the key to OFF, wait one minute and repeat the procedure. If the
engine does not start in three attempts, check the fuel supply system.
Absence of blue or white exhaust smoke during cranking indicates that no fuel is being
delivered.
5. Observe the warning lights on the MD3 after start up.
If any functions do not operate, shut off engine and
determine the cause.
6. Always allow at least a five minute warm-up period
before operating the engine at high RPM. This means
that the engine must reach operating temperature and
oil pressure must stabilize in the normal operating
range before it is run faster than idle (1000 RPM or
less).
Filter Minder® is a registered trademark of Engineered Products Company.
57
VII. Hydrostatic System
Battery Disconnect
The STS is set up with a battery disconnect safety device.
The device is located on the left side of the rear frame
cross tube. When the key is turned to the OFF position
the electrical circuit is broken therefore rendering the
machine unable to start. Do not use this device as a
safety when working on the electrical system-disconnect
the negative battery cable before servicing.
This device is also used an anti-theft safeguard. Keep the
key in a safe place, out of the machine when it is not in
use.
Parking Brake
The parking brake will engage when the charge pressure
falls below 150 PSI or the engine is shut off. To
engage the brakes manually, press the top of the
Parking Brake/Ladder switch located on the side
console.
To disengage the brakes, press the bottom of the
switch. Always turn the brake off before moving the
sprayer.
The brake switch must be engaged to lower the ladder and to run the side-fill or pressure
washer. The ladder will automatically lower when the brake switch is pressed (see the section
on the ladder for more information).
Caution: Activating the brake while the machine is moving is potentially hazardous to the
operator and the sprayer.
Speed Control
Speed control may be adjusted with the speed control dial.
This will conveniently help regain consistent field speeds when
re-entering a field from the end rows.
To set a speed limit, push the hydrostatic lever all the way
forward. Now turn the speed control clockwise while observing
ground speed and stop turning the dial when the desired
ground speed is reached. Now your maximum field speed is
set and you simply reposition the lever all the way forward to
regain that speed
58
VII. Hydrostatic System
ACE: Automatically Controlled Engine.
1. Speed ranges are selected by a red (decrease speed
range) and green (increase speed range) electronic
switch mounted on the hydrostatic lever. The lower the
setting, the higher the torque, but the lower the speed.
2. To move forward, slowly push the hydrostatic lever
forward. The farther the lever is moved, the faster the
sprayer will travel and the engine speed (RPMs) will
increase. To stop, slowly pull the lever to the neutral
position.
3. To reverse the machine, slowly pull the lever back. To
stop, slowly push the lever to the neutral position.
4. Before turning off the engine, reduce the engine speed
and allow the engine to idle for at least three minutes.
59
VIII. Hydraulic System
HYDRAULIC SYSTEM
Hydraulic System Components
A.
B.
C.
D.
Hydraulic pump
Gear pump
Solution pump
Power steering
(Continued on the next page)
60
VIII. Hydraulic System
Hydraulic System Components (continued)
E. Tread adjust
F. Spray booms
G. Ladder
Solution Pump
The solution pump is a diaphragm pump semi-hydraulically
controlled with the pulse width modulated control valve. The
valve is controlled by the precision console per the calibration
settings entered by the operator.
61
VIII. Hydraulic System
Auxiliary Hydraulic System (Hydraulic pump and Gear pump)
The auxiliary hydraulic system is a load sensing, pressure
compensated system with efficiency in mind. That means it only
pumps the amount of oil needed to do the job.
The pump is mounted to the “front” of the second hydrostatic pump
(A). The system consists of a single variable displacement pump that
supplies the required hydraulics to operate the full time power steering
unit, boom control cylinders (lift, level, and fold), tread adjust, ladder,
outer boom breakaway, and the solution pump.
The pump circulates the hydraulic oil throughout the necessary
systems and back through a cooler before returning it to the reservoir.
If the level in the reservoir drops too low to safely operate the machine
you must shut down the engine immediately to prevent
damage to the hydraulic system.
The return oil from the load sense pump is mixed with the oil
from the gear pump (B) on the side of the engine. This pump
supplies a constant flow of oil from the hydraulic tank to the
cooler and then back to the tank through the filter. This is
considered a kidney loop and is dedicated to the cooling and
filtration of the hydraulic system.
The gear pump has a dedicated steering pump. The dedicated
pump ensures the steering circuit is getting the flow that is
needed. This allows the auto steer to have less potential
problems.
Caution: Always use caution when dealing with hydraulic
circuits containing accumulators. These circuits can have trapped pressure even when some
parts of the circuit are not pressurized.
62
VIII. Hydraulic System
Power Steering System
The power steering system is a dedicated circuit
steering system with full time control, selfcentering/double action steering cylinders. No other
function will share oil with the steering circuit with full
time control, re-phase centering, master slave steering
circuit.
Ladder
To raise or lower the ladder you will need to locate the
BRAKE/LADDER switch at the front of the right hand
console (A). When the brake is applied the ladder will
lower automatically. The ladder will not rise until the
machine is running and the switch has been returned to
the OFF position.
Caution: Upright ladder is not a service platform
or step. DO NOT step on the ladder while in upright
position. DO NOT lower the ladder while anyone is on
the ground near the sprayer. DO NOT attempt to lower
the ladder from the ground level.
63
VIII. Hydraulic System
Hydraulic Tread Adjust
To adjust the tread widths hydraulically, follow the instructions
below:
1. Survey the surroundings and allow yourself enough
room to adjust the tread in either forward or reverse.
2. Locate the tread adjustment switches on the rear of the
side console (A). They are marked LF (left front), LR
(left rear), RF (right front), and RR (right rear). The legs
may be moved in or out on each side independently*.
While driving between one and two miles per hour,
press and hold the desired switches to move the tread
in the desired direction. Pressing the top of any switch
will move that leg OUT and pressing the bottom of any
switch will move that leg IN.
3. Observe the tread width on each leg. The front legs use
indicator decals (B) while the rear legs use electronic
sensors and display the readings on the message
center (C). Release the switches when the tread
indicator reaches the desired tread width.
4. After tread adjustment is complete, all four tread width
indicators should have identical readings.
*When a significant adjustment is being made, it is recommended
that you adjust one leg at a time and do the adjustments in smaller
increments. Binding may occur if a larger adjustment is made all at
once, especially if adjusting one leg at a time
Caution: Never adjust the hydraulic tread width on a public roadway. Make sure the
sprayer is on level ground where there are no ditches or valleys to interfere while you perform
the adjustment.
64
IX. Spray System
SPRAY SYSTEM
Spray Booms
The spray booms are controlled by an
electro-hydraulic system. This system
consists of operator manipulated
switches located in the sprayer’s cab
and hydraulic cylinders attached to the
booms. It provides control of lift, level,
and horizontal extension.
Warning: When operating or positioning the booms observe the following safety items.










The boom extension/fold switch controls both the left and right boom simultaneously.
Monitor both sides during the boom extension/fold sequence.
Cradle booms when leaving sprayer unattended.
Select a safe area before folding/unfolding booms.
Clear area of personnel.
Check for overhead obstructions.
Do not fold or unfold booms near power lines. Contact with
power lines can result in serious injury or death.
Hagie spraying equipment is designed for FIELD USE ONLY do
not attempt to use machinery for anything other than its intended purpose.
Caution: When operating or positioning the booms observe the following safety
items to avoid injury or equipment damage.
Do not fold/unfold boom extensions when main boom is in the cradle.
Do not operate sprayer with one boom out of cradle and other boom in cradle.
Do not transport machine without booms folded and in cradle.
65
IX. Spray System
Fold Booms Out
Raise the level cylinders up all the way using left and right raise switches
on control handle. Fig. A.
Fold out main boom sections using left and right out switches on control
handle until boom sections stop moving. Fig. A.
Lower the level cylinders until the boom is parallel with the ground.
Then push the corresponding OUT switch to fold the outer section all the
way out. Fig. B.
DO NOT lower main lift while boom is in the cradles.
Fold Booms In
Lower the level cylinders until the boom is parallel with the ground. Fig.
A.
Push the corresponding IN button to fold the outer section in. Fig. B.
Raise the level cylinders up all the way using left and right raise switches on control handle. Fig.
A.
Fold IN main boom sections using left and right in switches on control handle until boom
sections stop moving. Fig. A.
Lower the level cylinders until the boom sections are resting in the boom cradles. Fig. A.
Warning: When operating or positioning the booms observe the following safety items.






Select a safe area before folding/unfolding booms.
Clear area of personnel.
Check for overhead obstructions.
Do not fold or unfold booms near power lines. Contact with
power lines can result in serious injury or death.
Hagie spraying equipment is designed for FIELD USE ONLY do
not attempt to use machinery for anything other than its intended purpose.
BOTH boom extensions move when the boom extension switch is pressed.
Caution: When operating or positioning the booms observe the following safety items to
avoid injury or equipment damage.
 Do not fold/unfold boom extensions when main boom is in the cradle.
 Do not operate sprayer with one boom out of cradle and other boom in cradle.
 Do not transport machine without booms folded and in cradle.
 Boom extensions will not fold/unfold unless machine is in neutral.
66
IX. Spray System


The booms will vertically unfold even if they are still in the boom cradle or are not
horizontally extended!
Boom extensions can only be folded when the hydrostatic lever is in the neutral position
and you have pushed the ACK (acknowledge) on the MD3 showing that you have
acknowledged that there are no power lines overhead. If the sprayer is put in gear during
folding, the boom movement will stop.
Solution System
The solution system is a constantly monitored
and continuously adjusted computer
controlled system. The cab mounted digital
console receives information from various
inputs to help determine GPM (gallons per
minute) and GPA (gallons per acre).
This section explains the components of the
spray system. Please read the entire section
before operating the spray system. This
section is not designed to replace the precision console manual and the numbers used may not
reflect your specific situation. Read all manuals before operating the equipment.
Getting Started:
1. Calibrate the spray system console.
Refer to the spray system manual for
calibration procedures.
2. Check the quantity of solution in the
tank.
3. Start the engine.
4. Open the tank valves, if desired,
activate the agitation system.
5. Press the F1 switch on the MD3 until the
machine’s drive state reads “field”.
6. Turn on the main spray power.
7. Place the individual boom solution valve
switches to the ON position.
8. Slowly move the hydrostatic lever forward to obtain the desired ground speed.
9. Frequently observe the pressure gauge. When it drops to zero, or spray pattern
deteriorates, shut off the main spray power, solution pump, and agitation system until
refilling solution.
67
IX. Spray System
Spray System Components
A.
B.
C.
D.
E.
F.
G.
H.
I.
J.
K.
L.
1000g Poly tank
1000g Stainless steel tank
Solution pump
Flow meter
Pressure gauge
Individual solution control valves
Sump valve
Solution tank valve
Solution tank valve switch
Agitation switch
Individual spray control switches
Main solution spray control switch
68
IX. Spray System
Solution Tank
Customers have the option of the poly tank (A) or the stainless
steel tank (B), both are 1000 gallon capacity.
The poly tank has an eductor type agitation system and the
stainless steel tank has a sparge type agitation system.
Functionally, there is no difference in the two tanks.
Solution Pump
The solution pump (A) is a diaphragm type semi-hydraulic
pump that is controlled by the Pulse Width Modulated Valve
(B) and the precision console (C). The pump draws the
solution out of the tank at the rate determined during the
calibration of the precision console. It dispenses it through the
many valves and hoses that make up the spray system. The
pump also dispenses fluids through the agitation system and
the rinse systems.
69
IX. Spray System
Flow Meter
The flow meter located in the main solution line monitors the
solution flow and sends information back to the console and
control valve. If the flow rate is not within the parameters
programmed, the control valve will compensate by either opening
or closing. If the rate continues to be outside the parameters, an
alarm will sound signaling a low flow rate. (See the precision
console guide for more information on low flow limit)
Solution Pressure Gauge
The pressure gauge gives you a constant visual display of the
amount of the solution being applied (measured in PSI). The
pressure, as determined by the pulse width modulated control
valve, will vary according to ground speed. If applying solution
manually, the solution pressure gauge visually informs the
operator of needed manual adjustments. The gauge also shows
when there is a drop in pressure indicating that the solution tank
maybe empty or there is a problem with the system.
Individual Boom Solution Valve Switches
The spray booms are divided into sections that are independently
supplied with solution and can therefore be shut off or turned on
independently. The hydro-electric boom solution valves are
controlled by a row of switches mounted on the right hand console
(A).
Sixty foot boom configurations are divided into five sections and the valves are mounted on the
transom. Eighty, ninety, and one hundred and twenty foot booms are divided into nine sections
with three of the valves mounted on the transom and one on each boom.
Boom Solution Valve L.E.D. Indicators
Boom solution valve status is displayed in the cab by a series of
L.E.D. indicators (B). Each indicator will illuminate if that particular
boom solution valve is turned OFF.
Solution Pump Switch
The solution pump switch is used to turn on/off the solution pump.
This is the ONLY way to turn on/off the solution pump. By leaving
the switch in the ON position, the pump will continue to run which
could cause damage to the solution pump.
70
IX. Spray System
Solution Tank Valve
The solution tank valve (A) controls the amount of solution
coming out of the tank. The valve is controlled from inside the
cab with the TANK VALVE switch (C) located on the right
hand console.
Tank Sump Valve
The tank sump valve (B) is a ball type valve that has to be
turned on and off manually. This valve is to allow the fluid into
the tank from the fill option.
Agitation
The speed of the sparge agitation system (stainless steel tank
option) or the inductor agitation system (poly tank option) is
controlled by a variable flow solution valve (A) mounted on the
solution pump (B). The agitation switch (C) on the right hand
console controls the rate of flow through the sparge system.
While watching the indicator on the agitation valve, increase or
decrease the flow rate with the control switch. To increase the
flow, press the switch up. To decrease the flow, press the
switch down. When the desired rate of flow is achieved,
release the switch.
To turn the agitation system off, decrease the flow rate all the
way down.
71
IX. Spray System
Main Solution Switch
Main spray power can be controlled from a switch on the
hydrostatic lever (A). This controls the panel of boom solution
valve switches. The main switch must be on to supply the
individual switches with voltage. This allows you to turn all of
the boom solution valve ON or OFF at the same time such as
turning them off when you arrive at the end rows and turning
them back on when you re-enter the field. The individual
switches allow you to turn the valves ON or OFF separately.
When the main spray power is ON a green indicator light
located on the left side of the MD3 above the tachometer
reading will illuminate and a white indicator light (B), mounted
in the cab, will also illuminate.
Solution Quick Fill
To fill the solution tank, make sure the sump valve under the
tank (A) and the valve on the ladder is open. With the ladder
down, you can attach the owner supplied connection to the
solution fill connection. Fill to desired level. When finished,
shut all of the valves and return the front fill to the locked
position.
Caution: Wear the appropriate clothing and protective
gear when working with agricultural chemicals. Do not
store the clothing inside the cab.
72
X. Quick-Tach System
QUICK-TACH SYSTEM
The Hagie “Quick-tach” system is a convenient way of changing between sprayer attachments.
Warning: When removing or attaching the booms observe the
following safety items.





The boom extension/fold switch controls both the left and right
boom. Monitor both sides during the boom extension/fold
sequence.
Select a safe area before folding/unfolding booms.
Clear area of personnel.
Check for overhead obstruction.
Do not fold or unfold booms near power lines. Contact with power lines can result in
serious injury or death.
Caution: When removing or attaching the booms observe the following safety items to
avoid injury or equipment damage.
 Do not fold/unfold boom extensions when main boom is in the cradle.
 Do not operate sprayer with one boom out of cradle and other boom in cradle.
WARNING: Turn the engine OFF before disconnecting any hoses or electrical lines!
Failure to do so may result in serious injury or death.
Removing the Boom
1. Determine where to place the boom once it is off the machine.
2. Lower the boom and secure the boom stands on the down position.
3. With the booms folded, horizontally fold the booms so that the folded tip is approximately
even with the rear of the cab.
4. Disengage the quick-tach lock assemblies.
5. Slowly and gently lower the boom and transom assembly until the quick-tach hook is
free of the lock pin.
6. Make sure the solution valves are OFF and turn off the engine before disconnecting any
hoses or electrical lines.
7. Once you have cleared the lock pin. Unhook the hydraulic, solution, electrical, and foam
marker lines (if equipped), being careful not to leave the ends in a place that they may
get damaged or contaminated.
8. If no other attachment is going to be installed, re-lock the quick-tach lock assembly to
keep it safe from damage. Be sure to unlock it again when installing an attachment.
9. Start the machine and slowly back out and away from the boom. Alarms will sound
notifying you of modules being offline; accept the warnings on the MD3.
73
X. Quick-Tach System
Storage
When looking for a place to store the boom, there are
three important things to consider:
1. Level ground: The ground must be relatively
level to help prevent tip over. Look at the
ground in all directions. Level ground will also
minimize stress on the frame of the attachment
while in storage.
2. Space: The boom option has to be partially
open in order for it to stand properly. Make sure
that there is adequate room to allow for the
boom.
3. Accessibility: Make sure that there is enough room that the boom is not blocking
anything or is blocked.
If temporarily storing the boom on a soft surface, such as grass, it may be necessary to put
blocks under the stand’s feet to prevent the attachment from sinking into the ground. It is not
recommended that booms be stored on a soft
surface for an extended period of time because of
the risk of the soil settling even when blocks are
used.
Boom Stands
If the boom option is equipped with boom stands,
there are two on the transom and one on each of
the inner sections of the boom. Boom stands are an
option and therefore may not be on the boom.
Contact Hagie Customer Service Department to order stands.
The stands are brackets attached to the end of the first boom section on both
the left and right boom and two on the transom. Each stand has a “leg” with
a “foot” on the bottom. Each has a hex bolt in the top hole of the leg to
secure it from sliding off, and a snap lock pin in the hole directly below the
bracket to maintain its position.
Do not leave the stands in the lowered position at any time while moving the
boom. Damage may occur to the boom if the stand were to catch uneven
ground or an unseen object. Raise the foot all the way
up and place the pin in the hole above the bracket.
74
X. Quick-Tach System
Opening the Boom
The booms must be partially open for stability while
unattached from the machine. Unfold the booms to
approximately 45° while maintaining sufficient
clearance for repositioning during reattachment.
This position will allow the booms to sit level with
the transom without causing too much stress on
either part. It will also keep the weight from shifting too much either way (rearward or forward)
which could cause the boom to tip over or be difficult to connect or disconnect.
Disengage the Lock Assembly
Disengage the lock pin assembly only after the boom
has been lowered the close to the ground.
To disengage the lock assembly, pull the pin out as far
as it will go. Once the pin is out as far as it will go, it
should lock in the out position. Make sure that the lock
assembly does not re-lock while you are trying to
remove the boom.
Lower the Boom to the Ground
Slowly, and gently ease the boom to the ground.
Continue to lower the boom until the quick attach hooks
have cleared the lock pin.
A “bounce back” effect may be felt when the weight of
the boom has been relieved from the machine. Once
the airbags have cycled, the machine will adjust to the
new weight.
75
X. Quick-Tach System
Disconnect Solution, Electrical, and Hydraulic Lines
Once the lock pin has been cleared, all hoses and electrical
lines must be disconnected.
Make sure that the solution valve is OFF. There may be a
small amount of solution leak out. If it doesn’t stop or is
excessive, check the valve switch. If the switch is off, contact
Hagie Customer Service Department for repair or parts.
A machine may have six points of disconnection from the
boom: the electrical pigtail on the right hand side of the
machine (A); three hydraulic disconnects on the left side of the
machine (B); the rear wheel nozzle (solution) on the right side
(C); and the main solution disconnect on the right side of the
machine, above the front wheel (D). If the machine is
equipped with the foam marker option, there are two hoses
near the electrical pigtail to disconnect (E).
Remember to use the caps that are provided for the hoses. If
the cap is missing, cover the opening with a plastic bag
secured with tape until a replacement can be ordered from
Hagie Customer Service Department (see Parts Manual).
Hoses may also be able to be connected together. Do not
connect hoses that have different solution flowing through
them.
Pull away from the boom after everything is disconnected. The
lift arms will hold position because of an auto-block that keeps
pressure in the lift cylinders.
WARNING: Turn the engine OFF before disconnecting
any hoses or electrical lines! Failure to do so may result in
serious injury or death.
76
X. Quick-Tach System
Connecting the Boom
1. Square up to the boom. Make sure the quick
attach lock assemblies are open.
2. Pull into the boom slowly.
3. After squarely pulling into the boom, check
to see that the quick-tach hooks is high
enough to go over the lock pins. If the hooks
are high enough, no adjustments need to be
made to the machine. Continue to pull into
the boom until the hook openings are above
the lock pins.
4. Turn the engine OFF before connecting any
hoses or electrical lines.
5. Re-attach all solution, electrical, hydraulic, and foam marker lines (if equipped). If you
are attaching to something other than the boom, be sure you read and understand the
operator’s manual for the attachment.
6. Start the machine. Lift the boom until the hooks have fully engaged.
7. Lock the quick-tach lock assemblies. Be sure that the assembly is fully engaged!
8. Put the boom stands in the “travel position”.
9. Continue with your spray job.
Pull Into the Attachment
Slowly pull into the boom.
A helpful tip to pulling into the boom, use the speed control.
Set the speed control to the slowest speed rather than trying to
control it with the hydrostatic lever. (See the Hydrostatic
system section for information on the speed control)
Is There Enough Clearance?
Check to see that the quick-tach hooks are high enough to
clear the lock pins. Due to soil settling or the difference in the
airbag pressure without the boom on, you may need to let
some air out of the airbags using the relief valves. If the
machine is not equipped with the valves, call Hagie Customer
Service and purchase airbag relief valve kits and install them
on the front leg assemblies. Once the necessary adjustments
have been made, continue to drive into the boom until the
hooks are above the lock pins.
77
X. Quick-Tach System
Reconnect All Hydraulic, Electrical, Solution, and Foam
Marker (if equipped) lines
Reconnect all the necessary lines between the machine and
the boom. If connecting to another attachment other than the
boom, make sure that you read and understand the operator’s
and parts manuals for the attachment.
Lift the Boom
Lifting the boom will allow the weight of the
boom to pull the hooks over the lock pins.
Once the hooks are fully over the lock pins,
be sure to engage the lock assemblies. Do
not operate the boom without the full
engagement of the lock assemblies!
You will notice the change of weight again as
the machine begins to support the boom.
Boom Stands
This would also be a good time to put the boom stands (if
equipped) in “travel” position by removing the pin and sliding
the leg all the way up. Re-insert the pin above the bracket to
keep the leg in place.
Do not try to move the machine a great distance without doing
this step! There is risk of catching the stands on the ground
causing unnecessary damage to the stands and to the boom.
This may also damage the machine.
Continue With the Spray Job
DO NOT FORGET to adjust the booms before moving the machine. Continue with your spray
job.
78
XI. Air Suspension Exhaust System
AIR SUSPENSION EXHAST SYSTEM
Air Suspension Exhaust
A. Dump valve
B. Pilot valve
C. MD3
The air suspension exhaust is used to manually or
automatically exhaust/inflate the air suspension on the
machine. With the air suspension exhaust feature the
machine can fully exhaust in eight seconds and inflate in ten
to twelve seconds.
79
XI. Air Suspension Exhaust System
Manually Exhausting the Air Suspension
To manually exhaust the air suspension, press the down arrow
on the right hand side of the MD3 (A). Then press the Dump
Air Bag button (B) on the next screen image. Hold button until
display turns green (C) indicating the suspension is fully
exhausted.
Manually Inflating the Air Suspension
To manually inflate the air suspension, press the down arrow
on the right hand side of the MD3 (A). Then press the Dump
Air Bag button (B) on the next screen image. Hold button until
display turns white (C) indicating the suspension is fully
inflated.
Automatically Exhausting/Inflating Air
Suspension
Turning the pilot valve to “OFF” (D) will exhaust the air
suspension when the ignition key is in the off position. When
the ignition key is in the on position the air suspension will
inflate.
Turning the pilot valve to “ON” (E) will allow the air suspension
to stay inflated regardless of the ignition keys position.
80
XII. Transporting
TRANSPORTING
Cradling the Booms
The booms should always be cradled before traveling,
transporting, or parking for an extended period of time. The
booms must be folded when cradled.
To cradle the booms, fold the boom extensions in, raise the
transom, and fold the booms in toward the machine. When the
boom reaches the last 8-10 degrees of travel, it will
automatically slow down to avoid impact with the cradle. Raise
each individual boom level until it clears the outer cradle stop.
Fold the boom in toward the cradle back-stop. When it touches
the back-stop, lower the boom level until the full weight of the
boom rests in the cradle (A).
Warning: When transporting the sprayer observe the
following safety items to avoid serious injury or death.


Check for overhead clearance before driving under any
overhead obstructions.
Contact with power lines can result in serious injury or death.
Caution: When transporting the sprayer observe the following
safety item to avoid injury or equipment damage.
 Do not transport machine without booms folded and in cradle.
81
XII. Transporting
Driving the Sprayer On A Public Road
When driving the sprayer on a public road or highway, drive
carefully and follow these suggestions:
1. Always have the booms in the folded and cradled
position when driving or transporting.
2. Use the flashing hazard/warning lights, day or night,
unless prohibited by law, to warn other drivers.
3. Know and obey all state laws for driving farm
equipment on a public road or highway.
4. Adjust the sprayer’s speed to suit the conditions.
5. Slow down and use turn signals before turning.
6. Pull over to the side of the road before stopping.
7. Keep a proper lookout and maintain control of the sprayer.
8. Do not drive under trees, bridges, wires, or other obstructions unless there is proper
clearance.
9. Use extra care before entering or leaving a public road or highway.
10. Make sure the SMV (Slow Moving Vehicle) emblem is properly displayed, unless
prohibited by law, to warn other drivers.
11. Do not drive the sprayer at speeds exceeding 20mph with solution in the tank. Operating
the machine fully loaded in excess of 20mph may result in tire blow out or wheel motor
damage! This could result in loss of control and machine rollover.
Caution: Hagie Manufacturing Company does not recommend any form of transportation
other than driving the sprayer. Loading the sprayer onto a trailer may result in sprayer rollover.
82
XII. Transporting
Loading
1. When moving the sprayer onto a trailer, follow
these steps completely:
2. Pull the trailer to flat ground. Apply the pulling
vehicle’s parking brakes and turn off the
engine. Use tire chocks to keep the trailer from
moving.
3. Fold the sprayer’s booms and lower into the
cradles.
4. Lower the trailer ramps and set the ramp
spacing for the tread width setting.
5. Get someone to help guide you onto the trailer. Keep everyone a safe distance from the
trailer.
6. Allow enough room between the sprayer and the pulling vehicle for turning.
7. Secure the sprayer to the trailer. See the trailer’s owner and operation manual for
instructions. Cover or remove the SMV (Slow Moving Vehicle) emblem when traveling
over 25 miles per hour.
Warning: Never load or unload a sprayer with solution in the tanks!

Stopping the sprayer on the trailer ramps may result in sprayer tip over!
Caution: Hagie Manufacturing Company does not recommend any form of
transportation other than driving the sprayer. Loading the sprayer onto a trailer may result in
sprayer rollover
83
XII. Transporting
Unloading
When moving the sprayer off of a trailer, follow these steps
completely:
1. Pull the trailer to flat ground. Apply the pulling
vehicle’s parking brakes and turn off the engine. Use
tire chocks to keep the trailer from moving.
2. Lower the trailer ramps and set the ramp spacing for
the tread width setting.
3. Release the securing restraints carefully.
4. Get someone to help guide you off of the
trailer. Keep everyone a safe distance from the
trailer.
5. Uncover or replace the SMV emblem.
* Contact Hagie Customer Support if towing is
unavoidable
84
XIII. Lifting Points
Lifting Points
There are 4 designated lifting points on the machine. These are located on the frame near each
leg, and have containment rings welded on for safe jack location.
Warning: Only lift machine on hard level surfaces with the properly rated equipment.

Use extreme caution when machine is being supported by a lifting point, failure to have
proper location and lifting equipment may cause the machine to become unstable.
85
XIV. Service Intervals
SERVICE INTERVALS
Before
As
100
Initial each
50 hrs
Req
hrs
use
Page #
Service Point
103
90
Check lug nut torque
Check engine oil level
92
Check radiator coolant level
●
95
Check radiator grille screen
●
102
Check engine drive belt
●
102
Check A/C compressor belt
●
94
Check Filter Minder® level
●
90
Check hydraulic reservoir level
●
97
Check solution line strainer
●
100
Check batteries
●
●
107
Check for leaks around the
sprayer
Drain wet tank/air tank
Check windshield washer fluid
level
Grease leg lubrication zerks
●
●
107
Wash sprayer clean of chemical
residues
Check and drain fuel filter
(water separator)
Check air bags (legs)
96
Clean poly tank strainer basket
●
95
Check hydraulic fill screen
●
108
●
95
Replace windshield wiper
blades
Fill windshield washer fluid
reservoir
Clean radiator grille screen
92
Change coolant concentration
●
102
Change engine drive belt
●
102
Change A/C compressor belt
●
93
Charge A/C compressor*
●
96
Change fuel filter (water
separator)
●
93
98
109
96
93
●
●
●
●
●
●
●
●
86
250 500 1000
hrs** hrs** hrs
XIV. Service Intervals
Before
As
100
Initial each
50 hrs
Req
hrs
use
Page #
Service Point
94
Change air intake filter (Filter
Minder®)
Change solution line strainer
●
Change tread adjustment
bearing torque
Change batteries
●
●
98
Change fresh air (paper) cab
filter
Change spray nozzle
diaphragms and tips
Change or replace fuses and
breakers
Grease leg lubrication zerks
97
Clean/replace rinse strainer
●
95
●
97
Check/clean hydraulic suction
strainer
Replace charcoal cab filter
98
Grease air bag collar zerk
●
103
Check lug nut torque
●
95
●
108
Change hydraulic return filter
(break-in)
Check tire pressure
91
Change wheel hub oil (break-in)
●
98
Grease ladder lubrication zerk
●
98
Grease transom pivot tube
(boom) lubrication zerks
Knock all particles from fresh
air (paper) cab filter
Check air dryer cartridge
●
●
91
Check tread adjust bearing
bolts (visually)
Check wheel hub oil level
100
Clean batteries
●
104
●
95
Check tread adjust bearing bolt
torque
Change hydraulic return filter
95
Change engine oil filter
97
104
100
97
108
101
97
107
104
250 500 1000
hrs** hrs** hrs
●
●
●
●
●
●
●
●
●
●
●
●
87
XIV. Service Intervals
Before
As
100
Initial each
50 hrs
Req
hrs
use
250 500 1000
hrs** hrs** hrs
Page #
Service Point
91
Change wheel hub oil
●
90
Change engine oil
●
95
Check/clean hydraulic suction
strainer
Check coolant concentration
●
92
96
●
Change primary fuel filter
(water separator)
Change hydraulic reservoir oil
●
●
92
Check spray nozzle
diaphragms and tips
Change radiator coolant
107
Change air dryer cartridge
●
108
Change spray nozzles and tips
●
Call Cummins for exhaust
brake service
●
90
108
●
●
88
XIV. Service Intervals
Inspection Point
Action (if necessary)
Check
Engine oil level
Add oil
Radiator coolant level
Add antifreeze solution
Engine drive belt
Replace belt
Filter Minder®
Replace air filter element/reset gauge
Hydraulic reservoir oil level
Add hydraulic oil
Solution line strainer
Remove and clean
Batteries
Clean and/or tighten
Radiator grille screen
Clean
Look for loose or missing items such as
shields
Look for any fluid leaks on machine or
ground
Drain
Fuel/water separator
Wet tank/air tank
Tighten or replace
Determine cause and correct
See page 94
See page 107
89
XV. Service: Fluids
SERVICE: FLUIDS
Engine Oil
Oil level-The engine oil level dipstick is located on the left-hand
side of the engine. Never operate the engine with the oil level
below the “L” (low) mark or above the “H” (high) mark. Wait at
least five minutes after shutting the engine off to check the oil
level, this allows the oil to drain to the oil pan. Check the
engine oil level daily.
Capacity-Low to high mark capacity is 2.0 quarts. The engine
oil pan capacity is 17 quarts. Change the engine oil every 250
hours or yearly. Refill with 15W40 diesel engine oil.
Hydraulic Oil Reservoir
Oil level- Check the sight gauge level on the hydraulic oil
reservoir daily. Add just enough fluid so the level is at the top
of the lower sight gauge. Always check the hydraulic oil level
when it is cool. The top sight gauge is for when the hydraulic
oil is hot, hydraulic oil will expand when heated.
Type-Premium hydraulic fluids containing high quality
rust/oxidation/ and foam inhibitors are required. Hydraulic oil
must conform to one of the following types: anti-wear hydraulic
oil, type F automatic transmission fluid, or agricultural hydraulic
transmission fluid. Replace the oil in the hydraulic reservoir at
500 hours or at the beginning of each spraying season,
whichever comes first.
90
XV. Service: Fluids
Wheel Hub Oil
Fairfield Option: Oil Level-Each wheel hub should
maintain an oil level of half full at all times. If the hub has
less than half full, it would limit lubrication and over half full
could cause overheating and damage. To check oil level,
position the wheel hub so one of the face plugs is
positioned at 12 O’clock. The other plug will be either at 9
O’clock or 3 O’clock. Remove the lower of the two plugs. If
no oil comes out, the oil level is too low. Check the wheel
hub oil level daily. If 85-140 oil is needed, remove the top
plug also and fill just until it starts to come out the lower
hole. With the oil at a satisfactory level, re-install plugs.
Change-The wheel hub oil should be changed after the
first 50 hours of operation, preferably in a loaded
condition. Subsequently, it should be changed every
500 hours after that, or once a year whichever comes
first.
To change the wheel hub oil, position one of the plugs
at 6 O’clock and the other at either 3 O’clock or 9
O’clock. Remove the plugs to drain the oil. Once all of
the oil is drained, re-install the bottom plug and
remove 3 O’clock or 9 O’clock plug. Fill oil until a
satisfactory level is met. Re-install the plug.
General Maintenance-If your sprayer is going to sit for
an extended period of time, occasionally rotate the
hubs by driving the sprayer forward and backward a
few feet to adequately coal all internal hub parts. This
will prevent rusting if moisture inadvertently entered
the hub during an oil change. Failure to rotate the hub
and disperse oil may cause rusting and internal
damage.
91
XV. Service: Fluids
Cooling System
Coolant type-Your cooling system should always be sufficiently
charged with an adequate mixture of antifreeze and water,
regardless of the climate, in order to maintain a broad
operating temperature range. Your cooling system has been
factory charged with ethylene-glycol based antifreeze.
Checking Concentration-The radiator cap is located toward the
rear of the engine compartment (A). Never remove the cap
from a hot engine. Always allow the engine to cool before
servicing the cooling system. Check coolant level daily.
A 50/50 antifreeze water mixture is a conservative mixture
which allows good protection against both overheating and
freezing. If a stronger antifreeze mixture is required, be sure
not to exceed the engine manufacturer’s guidelines for antifreeze mixing.
The table (B) gives a few examples of ethylene-glycol antifreeze/water
mixture protection values. Consult the engine manufacturer’s handbook
for further information.
Concentration should be checked every 500 hours or at the beginning of
a spray season whichever comes first. A refract meter should be used to
check concentration; “floating ball” type density testers are not accurate
enough for use with heavy duty diesel cooling system.
Changing coolant-Your coolant should be changed periodically to
eliminate the buildup of harmful chemicals. Drain and
replace the coolant every other spraying season or
1,000 hours of service, whichever comes first. Refill only
with soft water because hard water contains minerals
which break down the anti-corrosion properties of
antifreeze.
Fuel
Type- Ultra low sulfur diesel fuel is to be used with the
Tier 4I engines.
In Tier 3 engines use No. 2 diesel fuel for the best
economy and performance under most operating
conditions. In operating conditions fewer than 32°F, use
a blend of No.1 and No. 2 diesel fuel. The addition of
No.1 diesel fuel may cause loss of power and/or fuel
economy.
92
XV. Service: Fluids
Storing- See the section on storing the machine.
Refueling- Always turn off the engine and allow it to cool before refueling. Never smoke while
fueling. Keep a fire extinguisher within reach while refueling.
The fuel cell on a STS holds 135.5 gallons-do not fill it completely; fuel can expand and run
over. Wipe up all spilled fuel and clean with detergent and water before starting the engine.
Windshield Washer Fluid
Reservoir- The windshield washer reservoir is located on the
rear of the cab. Check it occasionally and refill it with nonfreezing automotive windshield cleaner as required.
Air Conditioning
Type- The cab on the sprayer is equipped with a R-134a air
conditioning system.
Recharging- Recharge it only with R-134a refrigerant. If your air
conditioning system is mistakenly charged with R-12
refrigerant, serious problems, such as compressor seizure, may
result. Therefore, confirm refrigerant before recharging the
system.
If you do not have the proper equipment, it is recommended
that you allow and independent service agent service your air conditioning system.
Fluid Capacities and Types
Engine oil pan, including filter
17 quarts, SAE 15W-40
Engine oil dipstick, L-H mark
2 quarts
Hydraulic oil reservoir
32 gallons, anti-wear hydraulic oil
Hydraulic system (reservoir, lines, filter, cooler, etc.)
55 gallons
Wheel hub oil level
Approx. 84 oz. each
 Fairfield wheel hub option (4)
Engine cooling system
18 gallons, ethylene glycol
Fuel Cell
150 gallons, No. 1 or 2 diesel
93
XVI. Service: Filters
SERVICE: FILTERS
Engine Air Intake
Location- The engine air intake filter is accessed by
opening the hood.
Removal- The engine air intake filter element should
only be removed if it is going to be replaced. After
loosening the air cleaner and removing the end cap,
carefully remove the filter so as not to knock any dust
off the filter and into the air intake passage. The
secondary filter does not need to be replaced if the
primary is intact.
Replacement- Your sprayer is equipped with a Filter
Minder® to notify you of filter element efficiency.
Follow its guidelines for servicing (see next page). At appropriate service time, install the new
element carefully to ensure proper sealing.
Cleaning- It is not recommended to clean the air intake filter element. However, a clean damp
cloth should be used to wipe away dust and foreign material from the air cleaner housing.
Filter Minder®
Location- The Filter Minder® is an air restriction monitoring
system that progressively and constantly indicates how much
air filter capacity remains. It is mounted on the engine
assembly near the air intake and filter. Check its reading daily.
Service - Service the air cleaner when the Filter Minder®
reads 20” (80% of dirt holding capacity). Service the air
cleaner before the yellow indicator reaches the red line of the
Filter Minder®. Be sure to reset the system after servicing.
Filter Minder® is a registered trademark of Engineered Products Company.
94
XVI. Service: Filters
Radiator Screen
In order to maintain air flow through the engine cooling
system’s radiator, oil cooler, and air conditioning condenser,
the cooling air intake grille must be inspected often and
periodically cleaned.
When the engine hood has been opened for servicing, use
compressed air to dislodge most large trash and dirt. Blow out
the screen AWAY from the machine. Water from a pressurized
hose may also be used, or if necessary the screen may be
soaked with soapy water and scrubbed gently with a brush.
When cleaning the cooling fins of the radiator, oil cleaner, or
A/C condenser with compressed air or water, be careful not to
damage the cooling fins which may impair cooling capabilities.
Hydraulic Filter and Strainers
Return Filter-Remove and install a new 10 micron rated return
filter at the end of the first 50 hours of use, subsequently
replace the filter every 250 hours, or once a year, whichever
comes first.
Suction Strainers-The suction strainers located inside of the
tank should be examined for wear and blockage when the
tank is empty for fluid service.
Fill Screen-Replace the fill screen immediately if there are any signs of a tear or break. The
screen is the first defense against foreign materials entering the tank.
Engine Lube Filter
The engine lube filter (oil filter) should be changed every 500
hours or anytime that the oil is changed.
The filter is located under the service platform, behind the right
rear wheel. It is accessible from the ground level.
95
XVI. Service: Filters
Strainer Basket
There is a strainer basket in the top fill opening of the poly
solution tank. Check the basket for any debris before using the
opening to fill the tank. Do not remove the strainer except for
cleaning.
Fuel Filters and Strainers
Remote Fuel Filter-(A) Located near the air
intake filter, this filter should be replaced every
500 hours or once a year, whichever comes
first.
Primary Fuel Filter (Water Separator)-(B)
Located on the right side of the engine, this
filter should be drained daily of water and other
deposits. Replace the filter every 500 hours or
as necessary.
96
XVI. Service: Filters
Other Strainers
Poly Rinse Tank Strainer-If you have the pressure washer
option on your sprayer you will have a 100 mesh strainer in
the line from the rinse tank to the pressure washer (refer to
Hagie Parts Manual for location). Check the strainer for
blockage if you are unable to get pressure.
Rinse Strainer-The poly tanks have a 150 PSI (32 mesh)
strainer in the line from the rinse valve to the solution tank
rinse. If you are experiencing issues with pressure through
your rinse cycle, you may check this strainer.
Solution Line “Y” Strainer-To help maintain consistent application rates, check the solution line
strainer daily for blockage. Clean the strainer screen as required. Be sure to wear appropriate
clothing while removing and cleaning the line strainer screen. Confirm the gasket is in place
before re-installing the screen.
Check all strainers occasionally for blockage and replace them if they show signs of
deterioration. Refer to the Hagie Parts Manual for replacement part numbers and specific
locations.
Fresh Air Cab Filters
Paper Filter-The paper filter should be cleaned every 50
hours, or more often if necessary. Remove the paper element
and gently tap it against a flat surface. Direct low pressure
compressed air through the filter to remove larger particles.
Replace the paper filter if necessary.
Charcoal Filter-Remove and replace the charcoal filter at the
first signs of chemical odor entering the cab.
To remove, clean, or replace the filters in the cab, undo the
thumb screws on the cover (A) behind the operator’s seat and
carefully remove the filters. Wipe the cover clean with a damp
cloth and allow drying before replacing.
Figure B shows the air tube that allows fresh air into the cab.
Check it often for any material blocking the opening.
97
XVII. Service: Lubrication
SERVICE: LUBRICATION
Legs and Steering
The front legs have a grease zerk in the tie rod ball (A)
that needs greased every 25 hours or weekly.
Both the front and rear legs have two grease zerks,
one in each of the tower bearings (B) that must be
greased daily or as necessary. There is a grease zerk
in the collar (C) under the air bag mounting plate that
needs greased every 25 hours. Do not use air-type
grease gun to lube these two locations as it may result
in seal distortion.
The slide path of the tread adjust (D) should be
greased every 25 hours depending on usage.
Each leg also has two grease zerks on the outside of the outer
leg tube that should be greased every 25 hours. Tall crops may
wipe away much of the grease, be sure to check each leg daily.
Leg seals are rated to 5000 PSI, and can be greased until
grease escapes the seal.
Ladder
The ladder pivot tube has a grease zerk that needs to be lubed
every 50 hours or as needed.
Transom Pivot Tubes
The transom pivot tube that attaches the booms to the transom
have a grease zerk that should be greased every 50 hours or
as needed depending on the amount of use. There is one on
each side.
98
XVII. Service: Lubrication
Boom Fold
The boom fold is where the main boom section connects to the
boom extension. It should be greased every 25 hours or as
needed.
Boom Breakaway
There is a grease zerk on the boom breakaway, and should be
greased every 50 hours or as needed.
99
XVIII. Service: Electrical System
SERVICE: ELECTRICAL SYSTEM
Batteries
Service Access-The batteries are located at the rear of the
machine behind the battery service access panel (A). When
servicing the electrical system, always remove the batteries.
Remove the ground cable first and connect it last.
Cleaning-Disconnect the battery cables from the batteries.
Remove the corrosion with a wire brush or battery post brush.
Wash the cable connections and battery posts with a weak
solution of baking soda and ammonia. Apply dielectric grease
or grease to prevent further corrosion. Reconnect the batteries
making sure that they are tight. Clean every 100 hours.
Charging-To ease charging of the batteries, there is a set of
auxiliary battery charging posts on the rear of the sprayer’s
mainframe (B). Connect your charging cables to them just as
you would to the battery, positive cable to the positive
terminal, and negative cable to the negative terminal. Keep
these terminals clean and their caps in place when not in use.
Caution: Batteries contain sulfuric acid. Avoid contact with skin, eyes, or clothing. Do not
inhale fumes or ingest liquid. Batteries contain gases which can explode. Keep sparks and
flame away while servicing.
Install replacement batteries with ratings
equivalent to the specs below.
VOLTAGE - 12 V (only)
CCA (30 sec. @ 0°F) - 950
RESERVE CAPACITY - 185 min. at 25 amps
100
XVIII. Service: Electrical System
Circuit Breakers & Fuses
The STS has a circuit breaker and fuse systems in various locations. Under the right hand
console (A) for the cab functions, under the cab (B) for the light functions, and the engine
compartment (C) for the engine functions.
A
B
C
101
XIX. Service: Belts
SERVICE: BELTS
Engine Drive Belt
Removal-Insert a 1/2 inch square ratchet drive into the belt
tensioner (A) and lift upward to remove the belt (B).
Inspection-Visually inspect the belt daily. Check the belt for
intersecting cracks (C). Transverse (across the belt width)
cracks are acceptable. Longitudinal (direction of the belt
length) cracks that intersect with transverse cracks are not
acceptable. Replace the belt if it is frayed or has pieces of
material missing.
A/C Compressor Belt
To tighten air conditioner compressor belt loosen the pivot bolt
(A) just enough to allow movement. Then loosen the
adjustment bolt (B). Using a prying tool, adjust the tension of
the belt to the desired tautness. While maintaining tension, retighten the bolts.
Visually inspect the belt daily. Replace the belt if it is frayed or
missing material.
102
XX. Service: Bolt Torque
SERVICE: BOLT TORQUE
Wheel Bolts
If you do not have the proper equipment to mount a tire, let
your local qualified tire sales/service dealer mount the tire for
you. The tire should be mounted on the rim according to figure
A for best traction and tread cleaning action. To install wheel
and tire assembly on the wheel hub, lubricate the studs with
an anti-seize grease. Align the wheel bolt holes with the wheel
hub studs and mount the wheel on the hub.
Start all of the lug nuts and tighten them until they are just
snug. Following the torque sequence shown in figure B, first
turn each lug nut to a torque value of 120 dry foot pounds.
Use slow, even pressure on the torque wrench. Quick or jerky
movements cause inaccurate values. Repeat the same
sequences to 150 dry foot pounds and again finally to 400 to
500 dry foot pounds.
If the wheel turns during lug nut torqueing, lower the machine
to the ground just enough for the tire to touch and prevent
rotation, or more preferably, place a suitable wedge between
the tire and the ground. Lower the machine and resume
operation. Recheck torque after 30 minute of operation.
Caution: Check lug nut torque immediately after
receiving the machine and every 50 hours thereafter.
103
XX. Service: Bolt Torque
Hydraulic Tread Adjust Units
With the engine turned off, visually inspect the tread bearing
bolts on both the bottom and side tread adjust bearing plates
every 50 hours. Check the torque every 100 hours.
To check the torque on the tread adjust bearing bolts:
1. Loosen the jam nut (A) on each tread adjust bearing
bolt.
2. Using an “X” pattern (B), verify that current torque on
each tread adjust bearing bolt is equivalent to the last
check from 100 hours previous.
3. Repeat pattern 3 to 4 times until last sequence shows
no movement of the bolts to achieve desired torque.
4. Tighten jam nut.
Typically a torque value of 20 to 25 foot pounds is required to
stabilize the axle and still allow tread width adjustment.
Never operate the unit with loose or missing tread adjusts
bolts.
Even pressure of the tread adjust bearing plates is
required for proper operation! Figure D shows the correct
position of the tread adjust bearing plates and bolts as well as
the outer leg. Figure E shows the plates when there is not
even torque on each of the tread adjust bearing bolts. Figure F
shows a situation in which there is not enough torque on the
tread adjust bearing bolts. Both figure E and F will cause the
tread adjust to operate incorrectly or not at all.
104
XXI. Service: Toe-In
SERVICE: TOE-IN
Gauging Toe-In*
To correctly gauge toe-in, phase the cylinders first. Then use a tape measure to measure the
wheel from the ground to the center of the wheel hub. Mark the distance on both the front and
rear rim lip of all four tires (A). The measurement should be the same on all four tires.
Using the lines drawn on the tires, measure from the front rim lip of the left front tire to the rear
rim lip of the right front tire (B, 1-d). Then measure from the front rim lip of the right front tire to
the rear rim lip of the left front tire (B, 1-c). These measurements should be the same and will
verify that the wheels are straight ahead. If the measurements are not the same, make small
corrections to the steering until they are.
To gauge toe-in, again using the marks on the rims, measure from the right rear mark on the
front tire to the left rear rim lip on the front tire (B, 1-b). Measure from the right front rim lip to the
left front rim lip on the front tire (B, 1-a). Subtract the value of 1-a from the value of 1-b. The
result should be between ½ and ¾ inches (front wheels only).
Repeat the process on the rear wheels. The measurements should be the same resulting in
Toe-in is preset at the factory and should not have to be adjusted unless the steering cylinders
are removed. Difficulty steering one way versus the other or “darting” during operation may
indicate incorrect toe-in and may require adjustment.
105
XXI. Service: Toe-In
Toe-in Adjustment *
To adjust toe-in of the front tires follow these
instructions for both front steering cylinders carefully:
1. Phase the cylinders, stopping at “center”.
2. Loosen jam nut (A).
3. Screw swivel assembly in or out on steering
cylinder until the measurement from the center
of the rod end to the collar (B) is the same on
both of the front steering cylinders.
4. Tighten jam nut.
5. Phase cylinders again, re-check toe-in
measurement. The cylinders must be phased
anytime an adjustment is made to the cylinders.
6. Drive forward 30 to 50 feet and recheck toe-in.
7. Repeat steps 2-6 until a correct toe-in
measurement is reached.
106
XXII. Service: Miscellaneous
SERVICE: MISCELLANEOUS
Air Bag Pressure
The airbags (A) automatically adjust pressure to compensate
for load weight and field conditions. The system includes an
air dryer (B) that dries the air coming from the air compressor
before sending it to a collection tank. Check the dryer
cartridge every 50 hours to make sure that it is purging with
compressor unload. Change the cartridge as needed or every
other season (1000 hours).
From the collection tank, the air is sent to the airbags located
on the legs (A) as needed to maintain a level pressure. There
are control valves on each leg that open and close to allow air in.
Visually check the air bags daily for leaks and cracking. If an air bag seems
to be low check the bag for any punctures or leaks. Call Hagie Customer
Service for repairs.
Air Tank
Drain the air tank daily by slowly releasing the drain cock.
Check for moisture in the system. If there is excessive
moisture in this tank, there may be a problem with the system.
Call Hagie Customer Support for assistance.
Wet Tank
Drain the wet tank daily to prevent system condensation from
contaminating the engine air compressor or dryer. (Tier 3)
107
XXII. Service: Miscellaneous
Tire Pressure
Check the pressure once a week or every 50 hours of
operation (A). Never inflate a tire more than the recommended
maximum air pressure. Use an air-line with a locking air chuck
and stand behind the tire tread while filling (B).
Tire pressure will depend on type of tire and size of load in the
solution tank.
Caution: When inflating tire use extension with in-line air
gauge and clip on air chuck which will allow the operator to
stand clear of tire side wall explosion trajectory.
Spray Tips
At the beginning of each season, or as required, remove a random sample
of spray tip caps (C) and inspect the nozzle tips. If they are plugged or
worn, clean or replace them. DO NOT put your mouth to a spray tip to try
to unplug it!
Nozzle Diaphragms
At the beginning of each season, remove each nozzle body cap (A) and
inspect the diaphragm (B) for wear or fit. Replace if necessary. Refer to
accompanying manual containing nozzle information.
Wiper Blade
Change the wiper blade as often as necessary. Do not allow
the wiper blade to run on a dry windshield as this will shorten
the life of the blade or cause scratching of the windshield.
Replace the blade with a 39 inch heavy duty blade of your
choice.
108
XXII. Service: Miscellaneous
Wash the Machine
Wash the machine daily, especially if spraying nitrogen, to
remove any harmful chemical residue. Chemical residue can
be corrosive to the paint and the steel.
As often as possible, thoroughly wash the machine and apply
paint to any place that the paint is light or missing. (see the
section on storage)
109
XXIII. Storage
STORAGE
Preparing For Storage
1. Perform daily level checks, lubrication, and bolt and linkage inspections as required in
this manual
2. Every other season, drain the coolant from the engine and radiator. Probe the drain
holes during draining to ensure they are not clogged by sludge, scale, or other deposits.
Fill the cooling system to the top with a 50/50 water/antifreeze mixture. Run the engine
to operating temperature and re-check the level.
3. Add a fuel stabilizer to the fuel and fill the tank.
4. Run the engine until it is at operating temperature, then drain the engine oil. Refill with
fresh oil of recommended weight and install a new lubricating oil filter element.
5. With the engine at normal operating temperature, cycle all hydraulic functions including
the steering.
6. Release tension on all belts.
7. Use plastic bags and water resistant adhesive tape to seal the air intake opening, all
exhaust manifold openings, engine oil filter cap, hydraulic oil tank breather cap, and fuel
tank caps.
8. Disconnect and remove batteries. Completely clean and charge the batteries. Coat the
terminals with dielectric grease and store the batteries in a cool, above freezing place.
9. Thoroughly clean the sprayer. Touch up any painted surfaces that are scratched
10. or chipped. *For touch up paint recommendations, contact the Hagie Manufacturing
Customer Support Department.
11. Replace worn or missing decals. See Section 1 for proper location of warning decals and
their corresponding part number. Warning decals and all other Hagie decals are
available through the Hagie Customer Support Department.
12. Use a multi-purpose grease to coat exposed hydraulic cylinder rods.
13. To winterize the spray system, it is recommended that you use an environmentally safe
type antifreeze and water mixture that will give you adequate protection to minus 30
degrees below zero. Drain any remaining solution in the spray system and run the
antifreeze mixture through the spray system until it comes out all boom openings.
Repeat the above process with both the foam marker and rinse systems.
14. Refer to the Raven manual for detailed information on storage procedures for the
console and flow meters.
15. If the sprayer must be stored outside, cover it with a waterproof cover.
110
XXIII. Storage
Removing From Storage
1. Inspect the condition, and test the air pressure of all the tires.
2. Carefully unseal all openings that were sealed in the storage process.
3. Clean and reinstall the batteries. Be sure to attach the battery cables to the proper
terminals.
4. Tighten all belts. Inspect and replace any worn belts.
5. Check the engine oil, hydraulic oil, and engine coolant levels; add if necessary. A
mixture of 50/50 water/antifreeze will cool adequately in summer as well as protect in
winter.
6. Completely clean the sprayer.
7. Perform all needed services as instructed in this manual
8. For starting instructions, refer to the section on operating information.
111
XXIV. Troubleshooting
TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
SUGGESTED REMEDY
Engine won’t crank




Dead battery
Poor battery connections
Starter or starter relay
Blown fuse in engine
electric box
Battery switch in OFF
position






Out of fuel
Clogged fuel filter
Cold weather
Low starter speed
Blown fuse in engine
electric box





Engine overloaded
Dirty radiator core or dirty
grill screen
Faulty radiator cap
Loose or faulty fan belt
Faulty thermostat
Low coolant level



Engine won’t start
Engine overheats




112










Recharge or replace
battery
Clean and tighten
Test; rebuild or replace
Check 20 amp fuse
Turn battery switch to ON
position
Fill fuel tank
Replace fuel filters
Refer to engine manual for
cold weather starting
Check starter and battery
Check 20 amp fuse
Reduce load
Remove all foreign
material and clean all
items
Replace cap
Tighten or replace fan belt
Replace thermostat
Refill to proper level with
recommended coolant
XXIV. Troubleshooting
Engine misfires: runs uneven,
low power





Water in fuel
Dirty air cleaner element
Poor grade of fuel
Fuel tank vent clogged
Clogged fuel filter





Engine knocks


PROBLEM
POSSIBLE CAUSE
SUGGESTED REMEDY
Solution pump will not prime




Low oil level in crankcase
Cold engine
Low water level in pump
Air leak in suction line
Solution tank valve closed


Drain, flush, replace filter,
fill system
Replace element
Drain system, change to a
better grade fuel
Open fuel tank vent in cap
Replace fuel filter


Erratic reading on pressure
gauge





Orifice in back of gauge
clogged
Faulty gauge
Air leak in suction line
Solution strainers plugged
Glycerin leaking from
gauge
113





Add oil to full mark
Allow proper warm-up
period; refer to engine
owner’s handbook
Make sure the solution
tank is not empty, solution
pump is self-priming
Inspect and tighten all
fittings on suction line
Open solution tank valve,
allow air to leave the
system
Remove gauge; clean
orifice; reinstall
Replace gauge
Inspect and tighten all
fittings in suction line
Check solution strainers
Replace gauge
XXIV. Troubleshooting






Malfunction of electric solution
valve

Faulty ground
Dirty contact terminals
Separation in wire
Faulty switch
Short in solenoid coil
Bad valve




Clean and tighten
ground
Clean contact terminals
Check continuity and
replace wire
Replace switch
Replace valve
PROBLEM
POSSIBLE CAUSE
SUGGESTED REMEDY
Solution pump not producing
normal pressure







Clogged line strainer
screen
Air leak in suction flow to
pump
Restricted solution flow to
pump
Suction hose collapsed
Internal restriction of
diaphragm such as buildup
of chemical
Hydraulic failure





114
Remove screen; clean
thoroughly; tighten strainer
cap to avoid air leak
Inspect and tighten all
fittings on suction line
Main solution tank shut-off
valve not completely open
Obstruction at inlet end of
hose causing high vacuum
on hose
Disassemble; inspect;
clean; reassemble
Call Hagie Customer
Service
XXIV. Troubleshooting
PROBLEM
POSSIBLE CAUSE
SUGGESTED REMEDY
Machine won’t move in either
direction






Speed Control is set too
low
Engine speed too low
Oil level in reservoir too
low
Clogged filter
Hydrostatic system failure




Machine will move in only one
direction


Hydrostatic system responding 
slowly





Speed Control is set too
low
Hydrostatic system failure

Engine speed too low
Oil in reservoir low
Cold oil
Plugged filter
Partially restricted suction
line
Hydrostatic system failure







115
Adjust the setting of the
speed control knob
Set engine at operating
RPM before trying to move
machine
Fill reservoir to proper level
with approved oil; see
section on service and
maintenance
Replace filter
Call Hagie Customer
Service
Adjust the setting of the
speed control knob
Call Hagie Customer
Service
Set engine at operating
RPM before trying to move
machine
Fill reservoir to proper level
with approved oil; see
section on service and
maintenance
Allow adequate warm up
period
Check and replace filter
Inspect for collapsed
suction hose
Call Hagie Customer
Service
XXIV. Troubleshooting
Noisy hydrostatic system




Cold oil
Low engine speed
Oil level in reservoir low
Hydrostatic system failure




Entire hydraulic system fails to 
function

Oil level in reservoir too
low
Auxiliary hydraulic system
failure


Noisy hydraulic pump


Oil level in reservoir too
low
Auxiliary hydraulic system
failure


116
Allow adequate warm up
period
Increase engine speed
Fill reservoir to proper level
with approved oil; see
section on service and
maintenance
Call Hagie Customer
Service
Fill reservoir to proper level
with approved oil; see
section on service and
maintenance
Call Hagie Customer
Service
Fill reservoir to proper level
with approved oil; see
section on service and
maintenance
Call Hagie Customer
Service
XXIV. Troubleshooting
PROBLEM
POSSIBLE CAUSE
SUGGESTED REMEDY
Entire electrical system is dead 




Dead battery
Poor battery connection
Low charging rate
No charging rate
Battery master switch is in
OFF position


Light system does not function 





Poor ground
Burned out bulb
Separation or short in wire
Blown fuse
Faulty switch
Ignition switch is off



117






Replace battery
Clean and tighten battery
connections
Tighten alternator belt
Replace alternator
Turn battery master switch
to ON position
Clean and tighten ground
Replace bulb
Check continuity and
replace wire
Replace fuse
Replace switch
Turn ignition switch to ON
position
XXIV. Troubleshooting
TROUBLESHOOTING NOTES
118
WARRANTY
Hagie Manufacturing Company Product Warranty
Hagie Manufacturing Company warrants each new Hagie product to be free under normal use and
service from defects in workmanship and materials for a period of lesser of: two (2) years or 1000 hours
from the date of delivery on all Agricultural Products. Hagie Manufacturing Company makes this
warranty from the original delivery date and is transferable to a purchaser from the original purchaser of
this equipment, given there is remaining time left under the year and hour warranty standard stated
above. This warranty shall be fulfilled by repairing or replacing free of charge any part that shows
evidence of defect or improper workmanship, provided the part is returned to Hagie Manufacturing
Company within thirty (30) days of the date that such defect or improper workmanship is discovered, or
should have been discovered. Labor to repair said items will be covered by standard labor time rates.
Freight charges of defective parts are not covered by this warranty and are the responsibility of the
purchaser. No other express warranty is given and no affirmation of Hagie Manufacturing Company, by
words or action, shall constitute a warranty.
Hagie Manufacturing Company limits its warranty to only those products manufactured by Hagie
Manufacturing Company and does not warrant any part or component not manufactured by Hagie
Manufacturing Company, such as parts or components being subject to their manufacturer’s
warranties, if any. Excluded from this warranty are parts subjected to accident, alteration, or negligent
use or repair. This warranty does not cover normal maintenance such as engine tune ups, adjustments,
inspections, nor any consumables such as tires, rubber products, solution system valves, wear parts,
wiper blades, etc.
Hagie Manufacturing Company shall not be responsible for repairs or replacements which are
necessitated, in whole or in part; by the use of parts not manufactured by or obtainable from Hagie
Manufacturing Company nor for service performed by someone other than Hagie authorized personnel,
unless authorized by Hagie Manufacturing Company. Customer acknowledges that it is not relying on
Hagie Manufacturing Company’s skill or judgment to select finish goods for any purpose and that there
are no warranties which are not contained in this agreement.
In no event shall Hagie Manufacturing Company’s tort, contract, or warranty liability exceed the
purchase price of the product. The foregoing limitation will not apply to claims for personal injury
caused solely by Hagie Manufacturing Company’s negligence.
Hagie Manufacturing Company shall not be liable for damages, including special, incidental or
consequential damages or injuries (damage and repairs of equipment itself, loss of profits, rental or
substitute equipment, loss of good will, etc.) arising out of or in connection with performance of the
equipment or its use by customer, and Hagie Manufacturing Company shall not be liable for any
special, incidental or consequential damages arising out of or in connection with Hagie Manufacturing
Company’s failure to perform its obligation hereunder. HAGIE MANUFACTURING COMPANY’S
ENTIRE LIABILITY AND THE CUSTOMER’S EXCLUSIVE REMEDY SHALL BE REPAIR OR
REPLACEMENT OF PARTS COVERED UNDER THIS WARRANTY. THIS WARRANTY IN LIEU OF
ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO THE
IMPIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
119
INDEX
Engine Drive Belt .................................................................... 102
Engine Lube Filter ..................................................................... 95
Engine Oil ................................................................................. 90
A
A/C Compressor Belt............................................................... 102
ACE
Automatically Controlled Engine .........................................59
Agitation Operation ..................................................................71
Air Bag Pressure ......................................................................107
Air Ride Seat .............................................................................44
Air Suspension Exhaust .............................................................79
Air Tank ...................................................................................107
Auxiliary Hydraulic System .......................................................62
F
F Buttons
Drive State (F1) .................................................................... 53
F2 53
Field Lights................................................................................ 41
Flow Meter ............................................................................... 70
Foam Marker
Switch .................................................................................. 37
Foam Marker Switch ................................................................ 37
Forward .................................................................................... 34
Fresh Air Filters ........................................................................ 43
Charcoal Filter ..................................................................... 97
Paper Filter .......................................................................... 97
Front Console ........................................................................... 29
Hazard/Warning Lights ........................................................ 30
Horn..................................................................................... 31
Steering Column Release Pedal ........................................... 31
Tilt Adjust Handle ................................................................ 31
Turn Signals ......................................................................... 30
Fuel ........................................................................................... 92
Fuel Capacities and Types ........................................................ 93
Fuel Filters and Strainers .......................................................... 96
Fuel Gauge ............................................................................... 52
Fuses ...................................................................................... 101
B
Batteries .................................................................................100
Charging .............................................................................100
Cleaning .............................................................................100
Service Access ....................................................................100
Battery Acid Accident Prevention ...............................................8
Battery Disconnect ...................................................................58
Boom Solution Valve L.E.D. Indicators ................................ 42, 70
Boom Solution Valve Switch .....................................................34
Boom Stands ....................................................................... 74, 78
Buddy Seat ................................................................................43
C
Cab Glass...................................................................................43
Charcoal Cab Filter ....................................................................97
Chemical Safety ..........................................................................9
Circuit Breakers.......................................................................101
Climate Controls .......................................................................40
Clock .........................................................................................50
Cooling System .........................................................................92
Courtesy Light/Interior Work Light ...........................................39
Cradling the Booms ..................................................................81
G
Grease Zerks
Ladder.................................................................................. 98
Legs and Steering ................................................................ 98
Transom Pivot Tubes ........................................................... 98
D
H
Decals .......................................................................................13
Driving the Sprayer ...................................................................82
Hagie Diagnostic Port ............................................................... 36
Hazard/Warning Lights ............................................................. 30
Horizontal Extension ................................................................ 37
Horn ......................................................................................... 31
Hydraulic Filter and Strainers ................................................... 95
Fill Screen ............................................................................ 95
Return Filter ........................................................................ 95
Suction Strainer ................................................................... 95
Hydraulic Oil Reservoir ............................................................. 90
Hydraulic System ...................................................................... 60
E
Emergency Exit Tool .................................................................42
Engine .......................................................................................56
Starting ................................................................................57
Engine Air Intake Filter .............................................................94
Engine Diagnostic Port ..............................................................36
120
Auxiliary Hydraulic System ...................................................62
Components.........................................................................60
Hydraulic Tread Adjust .........................................................64
Ladder ..................................................................................63
Powering Steering System ...................................................63
Solution Pump......................................................................61
Spray Booms ........................................................................65
Hydraulic Tread Adjust .............................................................64
Bolt Torque ........................................................................104
Hydrostatic Lever ......................................................................33
Hydrostatic System ...................................................................56
ACE
Automatically Controlled Engine.....................................59
Battery Disconnect ...............................................................58
Components.........................................................................56
Parking Brake .......................................................................58
Pre-operational Checks ........................................................57
Speed Control ......................................................................58
Starting the Engine ..............................................................57
Wheel Hubs..........................................................................56
Wheel Motors ......................................................................56
F2 Function Button .............................................................. 53
Fuel Gauge ........................................................................... 52
Home Page .......................................................................... 49
Machine Hours .................................................................... 54
Main Spray Indicator ........................................................... 51
Menu Screens ...................................................................... 48
Miscellaneous Page ............................................................. 55
Pages ................................................................................... 47
Refer to Operator's Manual................................................. 50
Resetting Service Hours ....................................................... 55
Software Version ................................................................. 48
Speedometer ....................................................................... 52
Tachometer ......................................................................... 51
Temperature Gauge ............................................................ 51
Warning Light Indicator ....................................................... 50
N
Neutral ..................................................................................... 34
Nozzle Diaphragms ................................................................. 108
O
I
Operating Instructions
Manual-Fold Out ................................................................ 66
Operator's Station .................................................................... 29
Front Console ............................................. See Front Console
Other Features and Controls See Other Features and Controls
Overhead Monitors and Controls See Overhead Monitors and
Controls
Side Console ................................................. See Side Console
Other Features and Controls .................................................... 42
Air Ride Seat ........................................................................ 44
Buddy Seat........................................................................... 43
Cab Glass ............................................................................. 43
Emergency Exit Tool (Res-Q-Me) ......................................... 42
Fresh Air Filters .................................................................... 43
Rear View Mirrors ............................................................... 43
Overhead Monitors and Controls ............................................. 38
Climate Controls .................................................................. 40
Courtesy Light/Interior Work Lights .................................... 39
Field Lights ........................................................................... 41
MD3 ..................................................................................... 39
Raven Spray Control Console .............................................. 42
Spray System Indicator Light ............................................... 40
Stereo .................................................................................. 39
Vents ................................................................................... 40
Warning Indicator Message................................................. 39
Windshield Wiper and Washer Fluid Switches .................... 41
Work Lights.......................................................................... 41
Identification ............................................................................22
Individual Boom Solution Valve Switches .................................70
Introduction ................................................................................2
L
Ladder .......................................................................................63
Level..........................................................................................37
Lift .............................................................................................37
Lights
Field Lights ...........................................................................41
Hazard/Warning Lights ........................................................30
Turn Signal ...........................................................................30
Work Lights ..........................................................................41
Loading the Sprayer ..................................................................83
M
Main Solution Switch ................................................................ 37
MD3 .................................................................................... 39, 46
Adjusting Service Intervals ...................................................55
Buttons ................................................................................46
Changing the Tire Size Valve ................................................49
Changing the Unit of Measure .............................................49
Clock ....................................................................................50
Display Lighting ....................................................................48
Drive State (F1) ....................................................................53
121
Hydraulic Filter and Strainers ......................................... 95
Other Strainers ............................................................... 97
Radiator Screen .............................................................. 95
Strainer Basket................................................................ 96
Fluids ................................................................................... 90
Air Conditioning .............................................................. 93
Cooling System ............................................................... 92
Engine OIl........................................................................ 90
Fuel ................................................................................. 92
Hydraulic Oil ................................................................... 90
Wheel Hub Oil................................................................. 91
Windshield Washer Fluid ................................................ 93
Lubrication........................................................................... 98
Ladder ............................................................................. 98
Legs and Steering ............................................................ 98
Transom Pivot Tubes ...................................................... 98
Miscellaneous .................................................................... 107
Air Bag Pressure ............................................................ 107
Air Tank ......................................................................... 107
Nozzle Diaphragms ....................................................... 108
Spray Tips...................................................................... 108
Tire Pressure ................................................................. 108
Washing the Machine ................................................... 109
Wet Tank ...................................................................... 107
Wiper Blades................................................................. 108
Toe-In ................................................................................ 105
Gauging Toe-In ............................................................. 105
Toe-In Adjustment ........................................................ 106
Service Intervals
Adjusting Service Intervals .................................................. 55
Resetting Service Hours ....................................................... 55
Side Console ............................................................................. 32
Boom Solution Valve Switch ................................................ 34
Engine Diagnostic Port ........................................................ 36
Foam Marker Switch ........................................................... 37
Forward ............................................................................... 34
Hagie Diagnostic Port .......................................................... 36
Horizontal Extension ........................................................... 37
Hydrostatic Lever................................................................. 33
Level .................................................................................... 37
Lift ....................................................................................... 37
Main Solution Switch ........................................................... 37
Neutral ................................................................................ 34
Parking Brake....................................................................... 34
Power Ports ......................................................................... 36
Reverse ................................................................................ 34
Throttle Switch .................................................................... 33
Warning Buzzer ................................................................... 36
Solution Line "Y" Strainer ......................................................... 97
Solution Pressure Gauge .......................................................... 70
Solution Pump .................................................................... 61, 69
P
Paper Cab Filter ........................................................................97
Parking Brake ...................................................................... 34, 58
Poly Rinse Tank Strainer ...........................................................97
Power Ports ..............................................................................36
Power Steering .........................................................................63
Primary Fuel Filter (Water Separator) ......................................96
Q
Quick-Tach System ...................................................................73
Boom Stands .................................................................. 74, 78
Connecting the Boom ..........................................................77
Disconnect ...........................................................................76
Lock Assemblies ...................................................................75
Lowering the Boom ..............................................................75
Opening the Boom ...............................................................75
Removing the Boom ............................................................73
Storage .................................................................................74
R
Radiator Screen ........................................................................95
Raven Spray Control Console ....................................................42
Rear Viewing Mirrors ................................................................ 43
Remote Fuel Filer ......................................................................96
Resetting Service Hours ............................................................55
Res-Q-Me Tool ..........................................................................42
Reverse .....................................................................................34
Rinse Strainer............................................................................97
S
Safety ..........................................................................................5
Seat (Air Ride) ...........................................................................44
Service
Belts ...................................................................................102
A/C Compressor Belt .....................................................102
Engine Drive Belt ...........................................................102
Bolt Torque ........................................................................103
Hydraulic Tread Adjust ..................................................104
Wheel Bolts ...................................................................103
Electrical ............................................................................100
Batteries ........................................................................100
Circuit Breakers and Fuses ............................................101
Filters ...................................................................................94
Engine Air Intake .............................................................94
Engine Lube Filter............................................................95
Fresh Air Filters ...............................................................97
Fuel Filters and Strainers .................................................96
122
Solution Quick Fill .....................................................................72
Solution Tank ............................................................................69
Solution Tank Valve ..................................................................71
Specifications
Auxiliary Hydraulic System ...................................................25
Cab and Instruments ............................................................27
Capacities .............................................................................28
Electrical System ..................................................................25
Engine ..................................................................................24
Hydrostatic Drive .................................................................24
Rinse System ........................................................................25
Spray System ........................................................................25
Speed Control ...........................................................................58
Speedometer ............................................................................52
Spray Booms .............................................................................65
Spray System ............................................................................65
Boom Solution Valve L.E.D. Indicators .................................70
Flow Meter ..........................................................................70
Getting Started ....................................................................67
Individual Boom Solution Valve Switches ............................70
Solution Pressure Gauge ......................................................70
Solution Pump......................................................................69
Solution Quick Fill ................................................................ 72
Solution Tank .......................................................................69
Solution Tank Valve .............................................................71
Spray System Components ..................................................68
Tank Sump Valve ..................................................................71
Spray System Components .......................................................68
Spray System Indicator Light ....................................................40
Spray Tips................................................................................108
Starting the Engine ...................................................................57
Steering Column Release Pedal ................................................31
Stereo .......................................................................................39
Storage
Preparing for Storage .........................................................110
Removing From Storage.....................................................111
Strainer Basket..........................................................................96
Temperature Gauge ................................................................. 51
Throttle Switch ......................................................................... 33
Tilt Adjust Handle ..................................................................... 31
Tire Pressure .......................................................................... 108
Tire Sizes
Changing the Tire Sizes ........................................................ 49
Toe-In
Adjusting Toe-In ................................................................ 106
Gauging Toe-In .................................................................. 105
Transporting ............................................................................. 81
Cradling the Booms ............................................................. 81
Driving the Sprayer .............................................................. 82
Loading ................................................................................ 83
Unloading ............................................................................ 84
Tread Adjust (Hydraulic) ........................................................... 64
Troubleshooting ..................................................................... 112
Troubleshooting Notes ........................................................... 118
Turn Signals .............................................................................. 30
U
Unloading the Sprayer .............................................................. 84
V
Vents ........................................................................................ 40
W
Warning Buzzer ........................................................................ 36
Warning Decals ........................................................................ 13
Warning Indicator Message ..................................................... 39
Wet Tank ................................................................................ 107
Wheel Bolts ............................................................................ 103
Wheel Hub Oil .......................................................................... 91
Wheel Hubs .............................................................................. 56
Wheel Motors .......................................................................... 56
Windshield Wiper and Washer Fluid Switches ......................... 41
Winshield Washer Fluid............................................................ 93
Wiper Blades .......................................................................... 108
Work Lights .............................................................................. 41
T
Tachometer ..............................................................................51
Tank Sump Valve ......................................................................71
© 2012 Hagie Manufacturing Company. Clarion, Iowa USA
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NOTES
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