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OPERATOR’S
MANUAL
SWZ
Walk-Behind
Model: SWZ36A-481FS
SWZ48V-541FS
SWZ52V-600FS
SWZ-600FS
SWZ-651FSE
© 2012
Congratulations on owning a Scag mower! This manual contains the operating instructions and safety information for your Scag mower. Reading this manual can provide you with assistance in maintenance and adjustment procedures to keep your mower performing to maximum efficiency. The specific models that this book covers are listed on the inside cover. Before operating your machine, please read all the information enclosed.
Scag Power Equipment
Division of Metalcraft of Mayville, Inc.
PART NO. 03320
PRINTED 9/2012
PRINTED IN USA
WARNING
FAILURE TO FOLLOW SAFE OPERATING PRACTICES MAY RESULT
IN SERIOUS INJURY OR DEATH.
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Read this manual completely as well as other manuals that came with your mower.
ALWAYS FOLLOW OSHA APPROVED OPERATION.
DO NOT operate on steep slopes.
Always travel across slopes.
DO NOT mow on wet grass. Wet grass reduces traction and steering control.
Keep all shields in place, especially the grass discharge chute.
Before performing any maintenance or service, stop the machine and remove the spark plug wire and ignition key.
If a mechanism becomes clogged, stop the engine before cleaning.
Keep hands, feet and clothing away from power-driven parts.
Keep others off the mow er (only one person at a time)
REMEMBER - YOUR MOWER IS ONLY AS SAFE AS THE OPERATOR!
HAzARD CONTROL AND ACCIDENT PREvENTION ARE DEPENDENT UPON THE AWARENESS,
CONCERN, PRUDENCE, AND PROPER TRAINING OF THE PERSONNEL INvOLvED IN THE
OPERATION, TRANSPORT, MAINTENANCE, AND STORAGE OF THE EqUIPMENT.
This manual covers the operating instructions and illustrated parts list for:
SWz36A-481FS
SWz48v-541FS
SWz52v-600FS
SWz-600FS
SWz-651FSE with a serial number of with a serial number of with a serial number of with a serial number of with a serial number of
H2700001 to H2799999
H2800001 to H2899999
H2900001 to H2999999
H3300001 to H3399999
H3400001 to H3499999
Always use the entire serial number listed on the serial number tag when referring to this product.
Table of Contents
Table of Contents
SECTION 1 -
SECTION 2 -
SECTION 3 -
SECTION 4 -
OPERATING INSTRUCTIONS ...........................................................................10
SECTION 5 -
TROUBLESHOOTING CUTTING CONDITIONS ...............................................15
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Table of Contents
II
Section 1
1.1 INTRODUCTION
GENERAL INFORMATION
Your mower was built to the highest standards in the industry. However, the prolonged life and maximum efficiency of your mower depends on you following the operating, maintenance and adjustment instructions in this manual.
USE ONLY SCAG APPROvED ATTACHMENTS AND
ACCESSORIES.
Attachments and accessories manufactured by companies other than Scag Power Equipment are not approved for use on this machine. See Section 8-1.
If additional information or service is needed, contact your
Scag Power Equipment Dealer.
WARNING
We encourage you to contact your dealer for repairs.
All Scag dealers are informed of the latest methods to service this equipment and provide prompt and efficient service in the field or at their service shop. They carry a full line of Scag service parts.
For pictorial clarity, some illustrations and figures in this manual may show shields, guards or plates open or removed. Under no circumstances should your mower be operated without these devices in place.
- IMPORTANT -
The replacement of any part on this product by other than the manufacturer's authorized replacement part may adversely affect the performance, durability or safety of this product.
Use of other than original Scag replacement parts will void the warranty.
All information is based upon product information available at the time of approval for printing. Scag Power Equipment reserves the right to make changes at any time without notice and without incurring any obligation.
1.2 DIRECTION REFERENCE
The “Right” and “Left”, “Front” and “Rear” of the machine are referenced from the operator’s right and left when in the normal operating position and facing the forward travel direction.
When ordering parts, always give the model and serial number of your mower. The serial number plate is located on the frame of the machine near the engine and hydraulic pump as shown in Figure 1-1.
1.3 SERvICING THE ENGINE AND DRIvE
TRAIN COMPONENTS
The detail servicing and repair of the engine and transmission are not covered in this manual; only routine maintenance and general service instructions are provided. For service of these components during the limited warranty period, it is important to contact your
Scag dealer or find a local authorized servicing agent of the component manufacturer. Any unauthorized work done on these components during the warranty period may void your warranty.
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SERIAL NUMBER
PLATE LOCATION
Figure 1-1. Mower Serial Number Plate Location
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1.4 SYMBOLS
SYMBOL DESCRIPTION
Choke
Parking Brake
On/Start
Off/Stop
Falling Hazard
Fast
Continuously Variable - Linear
Pinch Point
481039S
Hour meter/Elapsed Operating Hours
Keep Bystanders Away
SYMBOL
48071S
DESCRIPTION
Transmission
Spinning Blade
Spring Tension on Idler
Oil
Thrown Object Hazard
Slow
Section 1
Cutting Element - Basic Symbol
Cutting Element - Engage
Cutting Element - Disengage
Read Operator's Manual
2
Section 2
2.1 INTRODUCTION
SAFETY INFORMATION
DANGER
Your mower is only as safe as the operator. Carelessness or operator error may result in serious bodily injury or death. Hazard control and accident prevention are dependent upon the awareness, concern, prudence, and proper training of the personnel involved in the operation, transport, maintenance and storage of the equipment. Make sure every operator is properly trained and thoroughly familiar with all of the controls before operating the mower. The owner/user can prevent and is responsible for accidents or injuries occurring to themselves, other people or property.
The signal word “DANGER” denotes that an extremely hazardous situation exists on or near the machine that could result in high probability of death or irreparable injury if proper precautions are not taken.
WARNING
READ THIS OPERATOR’S MANUAL BEFORE
ATTEMPTING TO START YOUR MOWER.
The signal word “WARNING” denotes that a hazard exists on or near the machine that can result in injury or death if proper precautions are not taken.
A replacement manual is available from your authorized
Scag Service Dealer or by contacting Scag Power
Equipment, Service Department at P.O. Box 152, Mayville,
WI 53050 or contact us via the Internet at www.scag.com.
The manual for this machine can be downloaded by using the model and serial number or use the contact form to make your request. Please indicate the complete model and serial number of your Scag product when requesting replacement manuals.
2.2 SIGNAL WORDS
CAUTION
The signal word “CAUTION” is a reminder of safety practices on or near the machine that could result in personal injury if proper precautions are not taken.
Your safety and the safety of others depends significantly upon your knowledge and understanding of all correct operating practices and procedures of this machine.
2.3 BEFORE OPERATION
CONSIDERATIONS
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This symbol means
“Attention! Become Alert! Your
Safety is Involved!" The symbol is used with the following signal words to attract your attention to safety messages found on the decals on the machine and throughout this manual. The message that follows the symbol contains important information about safety. To avoid injury and possible death, carefully read the message! Be sure to fully understand the causes of possible injury or death.
SIGNAL WORD:
It is a distinctive word found on the safety decals on the machine and throughout this manual that alerts the viewer to the existence and relative degree of the hazard.
WARNING
Check all hydraulic connections for tightness.
Inspect all hydraulic hoses and / or lines to insure they are in good condition before operating.
1. NEVER allow children to operate this mower. Do not allow adults to operate this machine without proper instructions.
2. Do not mow when children and/or others are present. Keep children out of the mowing area and in the watchful care of a responsible adult other than the operator. Be alert and turn machine off if a child enters the area.
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Section 2
3.
4.
DO NOT allow children to ride or play on the machine, it is not a toy.
Clear the area to be mowed of objects that could be picked up and thrown by the cutter blades.
DO NOT carry passengers.
5.
6.
DO NOT operate the machine under the influence of alcohol or drugs.
7. If the operator(s) or mechanic(s) cannot read
English, it is the owner's responsibility to explain this material to them. A Spanish decal kit is available for this model. See your local Scag Dealer.
8.
DO NOT wear loose fitting clothing. Loose clothing, jewelry or long hair could get tangled in moving parts. Do not operate the machine wearing shorts; always wear adequate protective clothing including long pants. Wearing safety glasses, safety shoes and a helmet is advisable and is required by some local ordinances and insurance regulations.
WARNING
Always wear hearing protection. Operating this machine over prolonged periods of time can cause loss of hearing.
11.
Fuel is flammable; handle it with care. Fill the fuel tank outdoors. Never fill it indoors. Use a funnel or spout to prevent spillage. Clean up any spillage before starting the engine.
12.
DO NOT add fuel to a running or hot engine. Allow the engine to cool for several minutes before adding fuel. Never fuel indoors or inside enclosed trailers.
13.
Keep flammable objects (cigarettes, matches, etc.), open flames and sparks away from the fuel tank and fuel container. Use only approved containers.
14.
See Section 7.4 ENGINE FUEL SYSTEM for fueling procedure.
15.
Equipment must comply with the latest requirements per SAE J137 and/or ANSI/ASAE S279 when driven on public roads.
16.
Do not operate without the side discharge chute installed and in the down position or with an optional grass catcher or mulch plate completely installed.
17.
Check the blade mounting bolts at frequent intervals for proper tightness.
2.4 OPERATION CONSIDERATIONS
1.
Know the function of all controls and how to stop quickly.
9.
Keep the machine and attachments in good operating condition. Keep all shields and safety devices in place. If a shield, safety device or decal is defective or damaged, repair or replace it before operating the machine.
WARNING
DO NOT operate on steep slopes. ALWAYS
FOLLOW OSHA APPROvED OPERATION.
WARNING
This machine is equipped with an interlock system intended to protect the operator and others from injury. This is accomplished by preventing the engine from starting unless the deck drive is disengaged and the transmission is in neutral.
The system shuts off the engine if the operator releases the operator pressence levers with the deck drive engaged and/or the transmission is not in neutral. Never operate equipment with the interlock system disconnected or malfunctioning.
10.
Be sure the interlock switches are functioning correctly.
2.
3.
4.
5.
Reduce speed and exercise extreme caution on slopes and in sharp turns to prevent tipping or loss of control. Be especially cautious when changing directions on slopes.
To prevent tipping or loss of control, start and stop smoothly, avoid unnecessary turns and travel at reduced speed.
Immediately apply the parking brake if you lose steering control while operating. Inspect the machine and correct the problem before continuing to operate.
When using any attachment, never direct the discharge of material toward bystanders or allow anyone near the machine while in operation.
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Section 2
6. Start the engine when the neutral latches are in the neutral lock position, the cutter blades are disengaged, parking brake is engaged and the speed control lever is in neutral.
7. If the mower discharge ever plugs, shut off the engine, remove the ignition key, and wait for all movement to stop before removing the obstruction.
CAUTION
Do not touch the engine or the muffler while the engine is running or immediately after stopping.
These areas may be hot enough to cause a burn.
WARNING
DO NOT use your hand to dislodge the clogged discharge chute. Use a stick or other device to remove clogged material after the engine has stopped running and the blades have stopped turning.
DANGER
DO NOT run the engine inside a building or a confined area without proper ventilation.
Exhaust fumes are hazardous and contain carbon monoxide which can cause brain injury and death.
8. Be alert for holes, rocks, roots and other hidden hazards in the terrain. Keep away from any dropoffs. Beware of overhead obstructions (low limbs, etc.), underground obstacles (sprinklers, pipes, tree roots, etc.). Cautiously enter a new area. Be alert for hidden hazards.
9. Disengage power to cutter deck before backing up.
Do not mow in reverse unless absolutely necessary and then only after observation of the entire area behind the mower. If you must mow in reverse, maintain a constant lookout to the rear of the machine and mow slowly.
10. DO NOT turn sharply. Use care when backing up.
11. Disengage power to cutter deck before crossing roads, walks or gravel drives.
12. Mow only in daylight or good artificial light.
13. NEVER raise the deck with the blades engaged.
14. Take all possible precautions when leaving the machine unattended, such as disengaging the mower, stopping the engine, and removing the key.
15. Disengage power to the attachments when transporting or when not in use.
16. The machine and attachments should be stopped and inspected for damage after striking a foreign object, and damage should be repaired before restarting and operating the machine.
17. Keep hands and feet away from cutter blades and moving parts. Contact can injure.
18. Transport the mower using a heavy duty trailer or truck. Insure the trailer or truck has all of the necessary lighting and markings as required by laws, codes, and ordinances. Secure a trailer with a safety chain.
19. Be cautious when loading and unloading onto trailers or trucks. Use only a full width ramp.
20. When transporting the mower, make sure the speed control lever is in neutral, the neutral latches are in the neutral lock position, the engine is off with the key removed, the parking brake is engaged and the wheels have been blocked.
21. Tie the mower down securely using straps, chains, cable, or ropes. Both front and rear straps must be directed down and outward from machine.
22. Use care when approaching blind corners, shrubs, trees, or other objects that may obscure vision.
23. NEVER leave the machine running unattended.
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Section 2
2.5 MAINTENANCE CONSIDERATIONS &
STORAGE
1. Never make adjustments to the machine with the engine running unless specifically instructed to do so. If the engine is running, keep hands, feet, and clothing away from moving parts.
2. Place the speed control lever in neutral, engage the parking brake, neutral latches in the neutral lock position, stop engine and remove key or disconnect spark plug wire to prevent accidental starting of the engine when servicing or adjusting the machine.
Wait for all movement to stop before adjusting, cleaning or repairing.
3. Remove spark plug wire before making any repairs.
4. Keep all nuts, bolts and screws tight, to ensure the machine is in safe working condition. Check blade mounting bolts frequently to be sure they are tight.
5. Do not change the engine governor settings or overspeed the engine. See the engine operator's manual for information on engine settings.
6. To reduce fire hazard, keep the cutting units, drives, muffler and engine free of grass, leaves, excessive grease, oil and dirt.
7. Park the machine on level ground.
8. NEVER allow untrained personnel to service the machine.
9. Use care when checking blades. Use a Blade Buddy, wrap the blade(s) or wear gloves and USE CAUTION when servicing blades. Only replace blades. NEVER straighten or weld blades.
10. Keep all parts in good working condition. Replace all worn or damaged decals.
11. Use jack stands to support components when required.
12. Carefully release pressure from components with stored energy.
WARNING
Hydraulic fluid is under high pressure and can penetrate skin causing injury. If hydraulic fluid is injected into the skin, it must be surgically removed within a few hours by a doctor or gangrene may result. keep body and hands away from pinholes or nozzles that eject hydraulic fluid under high pressure.Use paper or cardboard and not hands to search for leaks.
Safely relieve all pressure from the hydraulic system by placing the control levers in the neutral lock position and shutting off the engine before performing any work on the hydraulic system.
If you need service on your hydraulic system, please see your authorized Scag dealer.
13. Let the engine cool before storing.
14. DO NOT store the machine near an open flame.
15. Shut off fuel while storing or transporting.
16. DO NOT store fuel near flames or drain indoors.
2.6 USING A SPARk ARRESTOR
The engine in this machine is not equipped with a spark arrestor muffler. It is in violation of California Public
Resource Code Section 4442 to use or operate this engine on or near any forest covered, brush covered or grass covered land unless the exhaust system is equipped with a spark arrestor meeting any applicable local or state laws.
Other states or federal areas may have similar laws. Check with your state or local authorities for regulations pertaining to these requirements.
2.7 SPARk IGNITION SYSTEM
This spark ignition system complies with Canadian
ICES-002.
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Section 2
2.8 SAFETY AND INSTRUCTIONAL DECALS
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Section 3
SPECIFICATIONS
3.1 ENGINE
General Type ................................................................................................Heavy Duty Industrial/Commercial Gasoline
Brand ..................................................................................................................................................................Kawasaki
Engine Model:
(Scag Model SWZ36A-481FS) .......................................................................................... Kawasaki Model # FS481V
(Scag Model SWZ48V-541FS) .......................................................................................... Kawasaki Model # FS541V
(Scag Model SWZ52V-600FS, SWZ-600FS) .................................................................... Kawasaki Model # FS600V
(Scag Model SWZ-651FSE) .............................................................................................. Kawasaki Model # FS651V
Displacement:
Kawasaki FS481V .............................................................................................................................................. 603cc
Kawasaki FS541V .............................................................................................................................................. 603cc
Kawasaki FS600V .............................................................................................................................................. 603cc
Kawasaki FS651V .............................................................................................................................................. 726cc
Cylinders ...................................................................................................................2 with Cast-Iron Sleeves - Kawasaki
Governor ................................................Mechanical Type with Variable Speed Control Set At 3600 RPM (+/- 100 RPM)
Idle Speed:
Kawasaki ............................................................................................................................. 1550 RPM (+/- 150 RPM)
Fuel ...................................................................................... Non-Leaded Gasoline with a Minimum Octane Rating of 87
Oil Pump ...............................................................................................varies - see engine manufacturer's specifications
Starter:
Kawasaki .................................................................................................................................. Recoil or Electric Start
3.2 ELECTRICAL
Starter ...................................................................................................................... Electrical Ignition with Recoil Starter
Interlock Switches ................................................Operator Presence, Mower Engagement (BBC), Transmission Neutral
Instrument Panel ................................................................................................ Key Switch, Throttle Lever, PTO Switch,
3.3 ENGINE DECk
Drive System .... Hydraulic Drive with Two Variable Displacement Pumps and Two Cast-Iron High Torque Wheel Motors
Hydraulic Pumps ............................................................. Two Hydro-Gear model PG Series 10 cc. Hydraulic Pumps with Dump Valves for movement without the engine running
Hydraulic Drive Motors ...........................................Two Parker Model TE Series 12 cu. inch Cast-Iron Wheel Motors
Steering/Travel Control ..........................................Independent Handle Controls for each wheel, squeeze to move from forward to neutral to reverse, neutral lock lever, speed range controlled with single lever (patented design), in-field tracking adjustment with tool provided
Parking Brake ............................................................................................... 7.5" Drum, Band Brake, one on each wheel
Wheels:
(2) Front Caster .................................................................................................... 9 X 3.5 Flat-Free w/Roller Bearings
(2) Drive - .............................................................................. 16 x 6.5-8 Four-Ply Pneumatic Tubeless, Radius Edge
Tire Pressure:
Front Caster....................................................................................................................................................Flat-Free
Drive .................................................................................................................................................................. 12 PSI
Fuel Tank .................................................. 5-1/2 Gallon Seamless Polyethylene Tank with Large Opening and Fuel Cap
Travel Speed:
Forward .............................................................................................................................................. 0 up to 7.4 MPH
Reverse .............................................................................................................................................. 0 up to 3.0 MPH
-NOTE- The machine will travel at 7.4 mph for transport purposes. For best cutting performance the forward travel speed should be adjusted depending upon the cutting conditions.
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Section 3
3.4 CUTTER DECk
Type ......................................................................................................................Out-Front design with anti-scalp rollers
Construction ................ 36 / 48 = 7-Gauge Deck Top w/10-Gauge Reinforced Spindle Area, 7-gauge (3/16") Deck Skirt
52 / 61 = 10-Gauge Deck Top w/10-Gauge Reinforced Spindle Area, 7-Gauge (3/16") Deck Skirt
True Cutting Width:
36 .........................................................................................................................................................35.5" (90.2 cm)
48 ..........................................................................................................................................................48" (122.0 cm)
52 ..........................................................................................................................................................52" (132.0 cm)
61 ..........................................................................................................................................................61" (155.0 cm)
Cutting Height Adjustment ................................................................ Adjustment from, 1-3/4" to 4-1/4" in 1/4"increments
Cutter Blades ............................................................................. 0.197 in. Thick, Milled Edge, Wear Resistant Marbain™
Blade Engagement ............................................................Electric Blade Engagement Clutch with Control Panel Switch
Connected to the Cutter Deck through a Belt.
Discharge Opening ............................................... Extra Wide Discharge Opening with Spring-Loaded Discharge Chute
Discharge Chute ...................................................................................................Black, Polypropylene (Plastic), Flexible
Spindles ............................................................................. Cast-Iron Housing, Tapered Roller Bearings with Top Access
Grease Fitting and Grease Overfill Relief Poppet
Spindle Pulleys ........................................................................................................Split Steel with Tapered Locking Hub
Cutter Deck Belts ................................................................................................................... B-section with Kevlar Cords
Electric Clutch Type ................................................................................................Ogura Heavy Duty PTO Clutch Brake
3.5 WEIGHTS AND DIMENSIONS 36A / 48v 52v 61v
Length..................................................................................... 72" / 76" ............................ 76" ....................................78"
Tracking Width ........................................................................ 37" / 37" ............................37"* ....................................41"
Overall Width w/chute down ..................................................47" / 60.5" ..........................64.5" ................................73.5"
Overall Width w/chute up ........................................................ 37" / 49" ............................ 53" ....................................62"
Overall Height ...................................................................... 40.5" / 40.5" ........................40.5" ................................. 40.5
Operating Weight ..................................................................515# / 565# ....................... 585#* ............................... 717#
3.6 PRODUCTIvITY 36 / 48 52 61
Cutting Width .......................................................................... 36" / 48" ............................ 52" ....................................61"
Acres Per Day .........................................................................9.3 / 12.4 .......................... 13.5 .................................. 15.8
The preceding chart will aid you in determining how many acres your Scag mower will cut per day. The chart is an estimate based on 8 hours per day cutting time at 4 MPH with a 20% allowance for overlap and turns.
* Large Frame = Tracking Width - 41", Weight - 605#
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Section 4
OPERATING INSTRUCTIONS
CAUTION
Do not attempt to operate this mower unless you have read this manual. Learn the location and purpose of all controls and instruments before you operate this mower.
4.1 CONTROLS AND INSTRUMENT
IDENTIFICATION
Before operating the mower, familiarize yourself with all mower and engine controls. Knowing the location, function and operation of these controls is important for safe and efficient operation of the mower.
1. Ignition Switch (Figure 4-1).
The ignition switch is used to start the engine. Turn the key to the on position before pulling the recoil starter.
2. Mower Deck Switch (Figure 4-1).
Used to engage and disengage the mower drive system. Pulling up on the switch will engage the deck drive. Pushing down on the switch will disengage the deck drive.
3. Engine Choke Control (Figure 4-1).
Used to start a cold engine.
4. Engine Throttle Control (Figure 4-1).
Used to control the engine speed. Pushing the lever forward increases engine speed. Pulling the lever back decreases engine speed. Full back position is the
IDLE position. Full forward is the cutting position.
5. Left Steering Control (Figure 4-1).
Used to control the mower's left wheel when traveling forward or reverse. Pull upward for neutral and reverse.
6. Right Steering Control (Figure 4-1).
Used to control the mower's right wheel when traveling forward or reverse. Pull upward for neutral and reverse.
ENGINE CHOKE
CONTROL
BRAKE LEVER
NEUTRAL LATCH
LEFT STEERING
CONTROL
MOWER
DECK
SWITCH
ENGINE
THROTTLE
CONTROL
SPEED CONTROL
LEVER
RIGHT STEERING
CONTROL
NEUTRAL LATCH
OPERATOR PRESSENCE
CONTROL
OPERATOR PRESSENCE
CONTROL
IGNITION
SWITCH
Figure 4-1. Controls and Instruments
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Section 4
7. Speed Control Lever (Figure 4-1).
Used to select the forward speed.
8. Neutral Latch (Figure 4-1).
Used to secure the hydraulic drive system in neutral. Apply neutral latches when parking the machine.
9. Operator Pressence Control (Figure 4-1)
The operator pressence control levers must be depressed before the speed control lever is shifted out of neutral or engaging the mower deck.
10. Parking Brake Lever (Figure 4-1)
Used to engage and disengage the parking brake. Pull the lever back to engage the parking brake. Push the lever forward to disengage the parking brake.
4.2 SAFETY INTERLOCk SYSTEM
WARNING
Never operate the mower with the interlock system disconnected or malfunctioning. Do not disengage or bypass any switch; injury to yourself and others or property damage could result.
4.4 STARTING THE ENGINE
CAUTION
DO NOT USE STARTING FLUIDS. Use of starting fluids in the air intake system may be potentially explosive or cause a “runaway” engine condition that could result in engine damage and/or personal injury.
The mower is equipped with a safety interlock system that shuts off the engine if the operator releases the operator presence levers with the deck drive engaged and/or the speed control lever not in neutral or the parking brake disengaged. Never operate equipment with the interlock system disconnected or malfunctioning.
1. Be sure the fuel shutoff valve, located by the fuel tank, is completely open. (See Section 7.5.)
2. Apply the neutral latch levers.
3. Shift the speed control lever into neutral.
4. Place the PTO switch in the disengaged position.
5. Apply the parking brake.
6. If the engine is cold, choke the engine as needed.
7. Move the engine throttle control to about half engine speed.
8. Turn the ignition key to the ON position.
9. Pull the recoil starter on the engine.
10. Allow engine to warm before operating the mower.
4.5 GROUND TRAvEL AND STEERING
4.3 INITIAL RUN-IN PROCEDURES
FIRST DAY OF USE OR APPROxIMATELY 20 HOURS
1. Check all belts for proper alignment and wear at 2, 4 and 8 hours.
2. Change the engine oil and oil filter after the first 20 hours of operation. (See Section 7.4.)
3. Check for loose hardware. Tighten as needed.
4. Check interlock system for proper operation. (See
Section 4.2.)
5. Check tire pressure. Adjust pressure if necessary.
(See Section 7.10.)
- IMPORTANT -
If you are not familiar with the operation of a walk behind mower with a hydrostatic transmission, the steering and ground speed operations should be learned and practiced in an open area, away from buildings, fences, or obstructions.
Learn the operation on flat ground before operating on slopes.
Start practicing with a slow engine speed and slow forward travel.
Learn to feather the steering controls to obtain a smooth operating action.
Practice operating the mower until you are comfortable with the controls before proceeding to mow.
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Section 4
FORWARD TRAvEL
- NOTE -
The mower may not travel straight in reverse.
To travel forward with the mower, release the parking brake, select the desired speed using the speed control lever, pull steering control levers upward, release the neutral latch for both sides and slowly release both the left and right steering control levers. The higher the notch selected using the speed control lever, the faster the machine will travel.
To stop the forward travel, pull upward on the steering control levers, lock the neutral latches, shift the speed control lever into neutral and apply the parking brake.
To steer the mower left while traveling forward, pull upward on the left steering control lever. The further the lever is pulled upward, the quicker the mower will turn left.
To steer the mower right while traveling forward, pull upward on the right steering control lever. The further the lever is pulled upward, the quicker the mower will turn right.
To steer left while traveling in reverse, pull upward on the right steering control lever. The further the lever is pulled upward, the quicker the mower will turn left.
To steer right while traveling in reverse, pull upward on the left steering control lever. The further the lever is pulled upward, the quicker the mower will turn right.
4.6 ENGAGING THE DECk DRIvE (CUTTER
BLADES)
1. Set the throttle at about 3/4 speed. Do not attempt to engage the deck drive at high speed as this shortens the electric clutch life — use only moderate engine speed when engaging the deck drive.
2. Engage the deck drive by pulling out on the yellow switch, located on the instrument panel, to the engage position. See Figure 4-2.
- NOTE -
Smooth operation of the steering control levers will produce smooth mower operation. While learning the operation of the steering controls, keep the travel speed low.
REvERSE TRAvEL
CAUTION
Disengage power to the mower before backing up. Do not mow in reverse unless absolutely necessary and then only after observation of the entire area behind the mower.
CAUTION
Before backing up, observe the rear for persons and obstructions. Clear the area before backing up. Possible injury or property damage could occur.
To travel in reverse, pull steering control levers upward.
Keep the travel speed low while traveling in reverse.
PULL UP TO ENGAGE
PUSH DOWN TO DISENGAGE
390S0138
Figure 4-2. Cutter Engage Switch
- NOTE -
A squealing noise may be heard when engaging or disengaging the deck drive. It is caused by the electric clutch plates meshing as the mower comes up to speed. This is normal.
3. To disengage the deck drive, push the switch in to the disengage position.
4. Always operate the engine at full throttle to properly maintain cutting speed. If the engine starts to lug down, reduce the forward speed and allow the engine to operate at maximum RPM.
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Section 4
4.7 HILLSIDE OPERATION
WARNING
DO NOT operate on steep slopes. ALWAYS
FOLLOW OSHA APPROvED OPERATION.
1. This mower has been designed for good traction and stability under normal mowing conditions. However, caution must be used when traveling on slopes, especially when the grass is wet. Wet grass reduces traction and steering control.
2. To prevent tipping or loss of control, do not start or stop suddenly, avoid unnecessary turns and travel at reduced speed. If tires lose traction, disengage blades and proceed slowly off the slope.
3. Avoid sudden starts when mowing on slopes.
4. Travel across the slope whenever possible. Never up and down the slope.
5. Keep tires properly inflated.
4.8 PARkING THE MOWER
1. Park the machine on a flat, level surface only. Do not park the machine on an incline.
2. Disengage the cutter blades.
3. Shift the speed control lever into the neutral position, lock the neutral latches and apply the parking brake.
4. Slow the engine to idle speed.
5. Turn the ignition key to the OFF position and remove the key.
4.9 AFTER OPERATION
1. Wash the entire mower after each use. Do not use high pressure spray or direct the spray onto electrical components.
- IMPORTANT -
Do not wash a hot or running engine. Cold water will damage the engine. Use compressed air to clean the engine if it is hot.
2. Keep the entire mower clean to inhibit serious heat damage to the engine or hydraulic oil circuit.
3. Check the drive belts for proper alignment and any signs of wear. Correct and adjust if necessary.
DANGER
To avoid injury from burns, allow the mower to cool before removing the fuel tank cap and refueling.
4. After the mower has cooled down, fill the fuel tank with fresh, clean fuel at the end of every day of operation. See Engine Owner's Manual for proper octane requirements.
5. Check the tire pressure. Adjust pressure if necessary.
4.10 REMOvING CLOGGED MATERIAL
DANGER
ROTATING BLADES
NEvER PUT YOUR HANDS INTO THE DISCHARGE
CHUTE FOR ANY REASON!
Shut off the engine and remove the key and only then use a stick or similar object to remove material if clogging has occurred.
1. If the discharge chute becomes clogged, shut off the engine and remove the ignition key. Using a stick or similar item, dislodge the clogged material. Then resume normal mowing.
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13
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Section 4
4.11 MOvING MOWER WITH ENGINE
STOPPED
To “free-wheel” or move the mower around without the engine running, turn the dump valve levers located on the back of the pumps counter clockwise to the "freewheel" position and move the mower by hand. To operate the mower, the dump valves must be turned clockwise to the closed position.
3. Cut grass when it is dry and not too tall. Do not cut grass too short (cut off 1/3 or less of existing grass for best appearance). Mow frequently.
4. Keep mower and discharge chute clean.
5. When mowing wet or tall grass, mow the grass twice.
Raise the mower to the highest setting for the first pass and then make a second pass to the desired height.
6. Use a slow travel speed for trimming purposes.
7. Operate the engine at full throttle for best cutting.
Mowing with a lower RPM causes the mower to tear the grass. The engine is designed to be operated at full speed.
8. Use the alternate stripe pattern for best lawn appearance. Vary the direction of the stripe each time the grass is mowed to avoid wear patterns in the grass.
Dump Valve Levers
Figure 4-3. Dump Valves
4.12 RECOMMENDATIONS FOR MOWING
1. Do not mow with dull blades. A dull blade will tear grass, resulting in poor lawn appearance and reduced mowing power.
WARNING
DO NOT operate without Discharge Chute,
Mulching kit, or entire Grass Catcher properly installed.
2. The discharge chute must not be removed and must be kept in the lowest position to deflect grass clippings and thrown objects downward. Direct the side discharge away from sidewalks or streets to minimize cleanup of clippings. When mowing close to obstacles, direct the discharge away from the obstacles to reduce the chance of property damage by thrown objects.
14
Section 5
TROUBLESHOOTING CUTTING CONDITIONS
CONDITION CAUSE
STRINGERS - OCCASIONAL
BLADES OF UNCUT GRASS
Low engine RPM
Ground speed too fast
Wet grass
Dull blades, incorrect sharpening
Deck plugged, grass accumulation
Width of Deck
Belts slipping
SGB020
STREAkING - STRIPS OF
UNCUT GRASS IN CUTTING
PATH
Dull, worn blades
Incorrect blade sharpening
Low engine RPM
Belt slipping
Deck plugged, grass accumulation
Ground speed too fast
Width of Deck
SGB018
STREAkING - STRIPS OF
UNCUT GRASS BETWEEN
CUTTING PATHS
Wet grass
Bent blades
CURE
Run engine at full RPM
Slow speed to adjust for conditions
Cut grass after it has dried out
Sharpen blades
Clean underside of deck
Adjust belt tension
Sharpen blades
Sharpen blades
Run engine at full RPM
Adjust belt tension
Clean underside of deck
Slow speed to adjust for conditions
Cut grass after it has dried out
Replace blades
R
Not enough overlapping between rows Increase the overlap of each pass
Width
of
Deck
SGB019
Width
of
Deck
15
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TROUBLESHOOTING CUTTING CONDITIONS (CONT'D)
CONDITION CAUSE
U N E v E N C U T O N F L AT
GROUND - WAvY HIGH-LOW
APPEARANCE, SCALLOPED
CUT, OR ROUGH CONTOUR
Lift worn from blade
Blade upside down
Deck plugged, grass accumulation
Too much blade angle (deck pitch)
Deck mounted improperly
Bent spindle area
Width of Deck
SGB020
UNEvEN CUT ON UNEvEN
GROUND - WAvY APPEARANCE,
HIGH-LOW SCALLOPED CUT,
OR ROUGH CONTOUR
Dull blade
Section 5
CURE
Replace blade
Mount with cutting edge toward ground
Clean underside of deck
Adjust pitch and level
See your authorized SCAG dealer
See your authorized SCAG dealer
Sharpen blade
Uneven ground
May need to reduce ground speed, raise cutting height, and/or change direction of cut
Width of Deck
SGB021
SLOPING RIDGE ACROSS
WIDTH OF CUTTING PATH
Tire pressures not equal
Wheels uneven
Deck mounted incorrectly
Width of Deck
SGB023
Deck not level side-to side
Check and adjust tire pressure
Check and adjust tire pressure
See your authorized SCAG dealer
Check for level and correct
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Section 5
TROUBLESHOOTING CUTTING CONDITIONS (CONT'D)
CONDITION CAUSE
SCALPING - BLADES HITTING
DIRT OR CUTTING vERY CLOSE
TO THE GROUND
Low tire pressures
Ground speed too fast
Cutting too low
Rough terrain
Width of Deck
Ground speed too fast
SGB022
Wet grass
STEP CUT - RIDGE IN CENTER
OF CUTTING PATH
Blades not mounted evenly
Bent blade
Internal spindle failure
CURE
Check and adjust pressures
Slow speed to adjust for conditions
May need to reduce ground speed, raise cutting height, change direction of cut, and/or change pitch and level
May need to reduce ground speed, raise cutting height, and/or change direction of cut
Slow speed to adjust for conditions
Cut grass after it has dried out
Adjust pitch and level
Replace blade
See your authorized SCAG dealer
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Mounting of spindle incorrect
Width of Deck
SGB024
SLOPE CUT - SLOPING RIDGES
ACROSS WIDTH OF CUTTING
PATH
Bent spindle mounting area
Internal spindle failure
See your authorized SCAG dealer
See your authorized SCAG dealer
See your authorized SCAG dealer
Width of Deck
SGB025
Bent deck housing See your authorized SCAG dealer
17
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Section 6
ADJUSTMENTS
6.1 PARkING BRAkE ADJUSTMENT
1. Adjust the parking brake so that when the brake hand lever is against the stop on the handle bar, the brake levers on the brake shaft weldment are against the stops on the engine deck.
CAUTION
Adjust the brake only enough to hold the machine.
Excessive force may cause damage to the machine or brake components.
Figure 6-1. Neutral Adjustment
6.3 STEERING CONTROL ROD
ADJUSTMENTS
2. Adjust the brake actuator rod on either side of the machine to obtain proper brake adjustment.
6.2 NEUTRAL ADJUSTMENT
-NOTE-
This adjustment is made to allow the steering control levers to be moved out of the neutral latch without engaging reverse
Before making this adjustment be sure that the speed control bearing is just touching the speed control cam and that the bellcrank bearing is resting in the center groove of the neutral cam.
-NOTE-
Neutral has been set by your Scag dealer at the time of set up and normally does not need to be adjusted. If, however, you find that the neutral has come out of adjustment, follow the procedure below.
1. Raise the drive wheels off the ground and block the caster wheels to prevent the machine from moving.
2. Make sure the speed control lever is in neutral, the steering control levers are in the neutral latch position, and the parking brake is on. Start the engine.
3. Release the parking brake and note if the tires are rotating.
4. Start on the left side of the machine, using the adjustment wrench located on the left side of the machine. Rotate the tracking adjustment nut counter clockwise just until the LH wheel starts to creep forward. Make note of the position of the adjustment nut. Repeat on the right side as needed. See Figure
6-1.
5. Turn the adjustment nut clockwise just until the wheel turns rearward. Make note of the position of the adjustment nut. To adjust neutral, split the difference between the two noted positions of the adjustment nut. Repeat on the right side as needed.
6. Place the wrench in the holder on the left side of the machine and turn the engine off.
18
1. Remove the speed control spring. Remove the steering control rod swivel hair pin. Check the location of the swivel in the slotted hole in the bellcrank.
2. Turn the swivel joint on the steering control rods until the swivel joint is centered in the slot in the bellcrank.
FAST
TRA
SEE OPERA
CKING
MANU
AL
TOR'S
SLO
W
390s0198-1
3.
Figure 6-2. Control Rod Adjustment
Reinstall the speed control spring onto the swivel.
Install the hair pin onto the swivel. See Figure 6-2.
Section 6
6.4 TRACkING ADJUSTMENT
-NOTE-
Before proceeding with this adjustment, be sure that the tire pressures are correct and the neutral adjustment and the steering control rod adjustment have been completed.
1. With the machine on a flat level surface, start the engine, release the parking brake and place the speed control lever into the speed that will most often be used.
2. Squeeze the steering control levers and release the neutral latch. Slowly release the steering control levers, allowing the machine to move forward.
Figure 6-3. Tracking Adjustment
6.5 THROTTLE CONTROL AND CHOkE
ADJUSTMENTS
These adjustments must be performed by your Scag dealer to ensure proper and efficient running of the engine. Should either need adjustment, contact your authorized Scag service center.
WARNING
Before attempting to make any tracking adjustments, move the speed control lever to the neutral position, place the blade engagement switch in the off position, apply the parking brake, and move the steering control levers into the neutral position.
6.6 CUTTER DECk BELT ADJUSTMENTS
WARNING
Before removing any guards, shut the engine off and remove the ignition key. Wait for all moving parts to come to a complete stop before beginning work.
3. If the machine pulls to one side, stop the mower by placing the steering control levers in the neutral position. Using the adjustment wrench located on the left side of the machine, turn the tracking adjustment nut on the slower side counter clockwise until the machine tracks straight.
4. Bring the steering control levers back to the neutral lock position and check to see that the machine does not creep forward on the adjusted wheel.
5. If the machine creeps in neutral, you have moved out of the neutral band and will have to turn the tracking adjustment nut clockwise until the machine does not creep.
6. Repeat steps 1 and 2. If the machine continues to pull to one side, stop the mower by placing the steering control levers in the neutral position.
Turn the tracking adjustment nut on the faster side clockwise until the machine tracks straight.
7. If tracking cannot be acheived, contact your Scag servicing dealer.
1. Remove the belt cover.
2. Adjust the cutter deck drive belt using a belt tension gauge. Adjust the belt so that the belt moves 1/2" with 10 pounds of pressure. Adjust the tension by tightening or loosening the J-bolt. See Figure 6-4.
End Of L-Shaped
Bracket
Nut
"J" Bolt
Belt
Washer
CUTTER DECK DRIVE BELT TENSION
ALIGNMENT IDLER - L.H.
SC400G
Figure 6-4. Deck Drive Belt Adjustment
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-NOTE-
Due to initial belt stretch and to prevent the belt from slipping, check this adjustment after the first
2 hours, 4 hours and 8 hours of operation.
3. Adjust the RH blade drive belt using a belt tension gauge. Adjust the belt so that the belt moves 1/2" with 10 pounds of pressure. Adjust the tension by tightening or loosening the J-bolt. See Figure 6-5 and Figure 6-6.
BELT
WASHER
NUT
SC401G
Figure 6-5. Cutter Deck Belt Adjustment R.H.
Section 6
Due to many cutting conditions that exist, it is difficult to suggest a cutter deck setting that will work for every lawn.
There are two adjustments that can be made to the cutter deck, pitch and height.
PITCH is the angle of the blades (comparing front to rear).
HEIGHT is the nominal distance the blade is off of the ground. This measurement is made with the blades pointed side to side and distance is measured between the cutting tip and ground. (Also see Blade Height Adjustment).
Changes to the cutting height can be acheived by repositioning the cutter deck. (This adjustment will also effect the pitch of the deck). There are three available positions. See Figure 6-7.
Caster spacers also can be repositioned to change the cutting heights and to change the pitch of the cutter deck.
See Figure 6-8.
LOW CUT (1-3/4" to 3")
MID RANGE
(2-1/2" to 3-3/4")
HIGH CUT
(3-1/4" to 4-1/2")
Figure 6-6. Cutter Deck Belt
6.7 BELT ALIGNMENT
Belt alignment is important for proper performance of your Scag mower. If you experience frequent belt wear or breakage, see your authorized Scag service center for belt adjustment.
6.8 ADJUSTING CUTTING HEIGHT
The mower deck can be adjusted from a height of 1-3/4 inches to 4-1/4 inches at 1/4-inch intervals.
20
Figure 6-7. Adjusting Cutting Height
Pin
Spacers
2003SGB005
Figure 6-8. Caster Wheel Spacers
Section 6
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BLADE HEIGHT ADJUSTMENT
CUSTOM-CUT BAFFLE ADJUSTMENT
Adjusting the blade height can be done by moving any number of the five smaller 1/4" spacers on the blade mounting bolts to the top of the spindle shaft or below the spindle shaft.
-NOTE-
All blades should be positioned equally.
The Custom-Cut Baffle is designed to deliver optimum airflow and superior cutting performance in any type of grass. The Custom-Cut Baffle can be raised or lowered to precisely tailor the deck's performance for the type of grass being cut. The baffle can be set in seven (7) different positions for optimum performance.
A. 3-1/2" or 3-3/4" Position - (See Figure 6-10). For very tall, wiry or tough-to-cut grass.
WARNING
Blades have a sharp cutting edge. Wear proper eye protection and protective gloves or wrap the blades with protective material when removing, sharpening and installing blades.
B. 4" (factory setting), 4-1/4" or 4-1/2" Position - (See
Figure 6-10). For general purpose cutting. This gives the best mix of cutting performance in all types of grass.
For best cut and discharge, a minimum of three spacers should be installed between the blade and the spindle. See
Figure 6-9.
C. 4-3/4" or 5-1/4" Position - (See Figure 6-10).
Placing the baffle in either the 4-3/4" or 5-1/4" setting will enhance fall cutting (leaf pickup) and reduce cutter deck "blowout".
To adjust the Custom-Cut Baffle height:
1. Place the cutter deck in the transport position.
2. Remove the hardware securing the Custom-Cut
Baffle to the cutter deck.
- NOTE -
Hardware location used in the illustrations are for reference only. Location of hardware may vary depending on cutter deck size.
3. Move the Custom-Cut Baffle to desired position.
(See Figures 6-10).
4. Reinstall the mounting hardware. Torque hardware to
39 ft-lbs.
2002 SC407G
Figure 6-9. Blade Spacers
21
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A
B
Custom-Cut Baffle Adjustment
Mounting Slot Selected
Slot “A”
Height (inches)
Hole 1
3-3/4”
Mounting Hardware Location
Hole 2
4-1/4”
Hole 3
4-3/4”
Hole 4
5-1/4”
Slot “B”
Height (inches)
Hole 2
3-1/2”
Hole 3
4”
Hole 4
4-1/2”
Figure 6-10. Custom-Cut Baffle Adjustment
Section 6
1 2
3 4
A
B
22
Section 6
6.9 ELECTRIC CLUTCH ADJUSTMENT
The electric clutch serves two functions in the operation of the mower. In addition to starting and stopping the power flow to the cutter blades, the clutch also acts as a brake to assist in stopping blade rotation when the PTO is switched off or the operator presence circuit is interrupted.
When the clutch is disengaged, the air gap between the armature and rotor must be adjusted to fifteen thousandths of an inch, 0.015, for proper operation. The airgap adjustment is made at three bolts on the clutch. There are three inspection windows, one next to each adjusting bolt.
See Figure 6-11.
INSPECTION WINDOW (x3)
ADJUSTMENT NUTS
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Figure 6-11. Clutch Air Gap Adjustment
1. Locate the inspection windows on the clutch.
2. Place a 0.015 feeler gauge in the slot between the rotor and the armature. See Figure 6-12.
INSERT 0.015 FEELER GAUGE HERE
ADJUSTMENT NUTS
Figure 6-13. Clutch Air Gap Adjustment
This adjustment should be done every 500 hours of operation or annually, whichever comes first. In cases where the machine is heavily used, airgap settings should be checked more often.
If the air gap is too narrow, the clutch armature may drag when disengaged, resulting in premature failure.
If the air gap is too wide, the clutch may be slow to engage as the magnet must pull the armature in from a greater distance.
3.
Figure 6-12. Clutch Air Gap Adjustment
Tighten or loosen the adjusting bolt as needed to acheive the 0.015 inch airgap. See Figure 6-13.
Perform this operation at all three inspection windows.
23
Section 7
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MAINTENANCE
7.1 MAINTENANCE CHART - RECOMMENDED SERvICE INTERvALS
BREAk-IN
(FIRST 10)
X
X
HOURS
8 20 40 100 200 500
X
X
X
X
X
X
X
X
X
X
X
X
PROCEDURE COMMENTS
Check all hardware for tightness
C h e ck a l l b e l t s fo r p r o p e r alignment
Check all hydraulic fittings and hoses for leaks
Check engine oil level
See paragraph 7.6
See paragraph 2.5
See paragraph 7.3
*Clean mower
Check tire pressure
*Clean air filter element
Check condition of blades
Sharpen cutter blades
Check tire pressure
See paragraph 7.8
See paragraph 7.5
See paragraph 7.7
See paragraph 7.7
See paragraph 7.10
Check belt tension See paragraph 6.3
Check the operator interlock system
Change engine oil and filter
See paragraph 4.2
See paragraph 7.3
Grease spindle bearings
X
Check belts for proper alignment See paragraph 7.6
X
X
X
X
X
X
X
X
X
Check condition of fuel lines
C h e ck a l l b e l t s fo r p r o p e r alignment
*Replace engine air filter
Grease caster wheel bearings
S e e e n g i n e o p e ra t o r ' s manual
See paragraph 7.2
Check hydraulic system oil level
Check all hardware for tightness
See paragraph 7.3
Change engine oil See paragraph 7.4
Grease brake lever and brake actuator levers
*Clean air cleaner element
See paragraph 7.2
See paragraph 7.5
24
Section 7
MAINTENANCE CHART - RECOMMENDED SERvICE INTERvALS (CONT'D)
BREAk-IN
(FIRST 10)
8
HOURS
40 100 200 500
X
X
X
X
X
X
PROCEDURE COMMENTS
Check hardware for tightness
Change engine oil filter See paragraph 7.4
Replace engine fuel filter See paragraph 7.5
Grease caster wheel pivot shafts
Drain hydraulic system and replace oil and filter
Adjust electric PTO clutch
See paragraph 7.2
See paragraph 7.3
See paragraph 6.6
* Perform these maintenance procedures more frequently under extreme dusty or dirty conditions
7.2 LUBRICATION
GREASE FITTING LUBRICATION CHART
LOCATION
1 - Caster Wheel Pivot
2 - Caster Wheel Bearings
3 - Brake Actuator Levers
4 - Cutter Deck Spindles
5 - Pump Control Pivot
6 - Brake Lever
7 - Neutral Cam Pivot
LUBRICATION INTERvAL
100 Hours / Bi-Weekly
100 Hours / Monthly
100 Hours / Bi-Weekly
40 Hours / Weekly
100 Hours / Monthly
100 Hours / Bi-Weekly
200 Hours / Monthly
LUBRICANT
Chassis Grease
Chassis Grease
Chassis Grease
+ US Lithium MP White Grease
Chassis Grease
Chassis Grease
Chassis Grease
NO. OF
PLACES
2
2
2
2 / 3
2
1
2
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25
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7
Section 7
GREASE FITTING LUBRICATION
LUBRICANT / INTERVAL
LITHIUM MP WHITE GREASE 2125
( 40 HOURS / WEEKLY )
CHASSIS GREASE
( 100 HOURS / BI-MONTHLY )
CHASSIS GREASE
( 200 HOURS / MONTHLY )
4
1
1
2
5
3
6
4
7
Figure 7-1. Lubrication Fitting Points
26
3
390S0177
5
2
Section 7
7.3 HYDRAULIC SYSTEM
A. CHECkING HYDRAULIC OIL LEvEL
The hydraulic oil level should be checked after the first 8 hours of operation. Thereafter, check the oil after every
200 hours of machine operation or monthly, whichever occurs first.
Hydraulic Oil
Drain Cap
Filter Head
Hydraulic Oil
Filter
- IMPORTANT -
If the oil level is consistently low, check for leaks and correct immediately.
1. Wipe dirt and contaminants from around the reservoir cap. Remove the cap from the hydraulic oil reservoir.
2. Visually check the level of hydraulic oil. Hydraulic oil must be at least 2" inches from top of the filler neck. If the level cannot be determined visually, use a clean tape measure to check the level. If the fluid is low, add 20W50 motor oil. DO NOT overfill;
(overfilling the oil reservoir may cause oil seepage around the cap area).
3. Clean the fill cap and install it onto the reservoir.
B. CHANGING HYDRAULIC OIL
2003SWZ-Oil Drain
3.
Figure 7-2. Hydraulic Oil Filter and Drain Plug
Re-install the drain plug into the tee fitting and be sure it is tight.
- NOTE -
Before refilling the hydraulic oil reservoir the hydraulic oil filter should be changed as outlined in Procedure C "Changing Hydraulic Oil Filter
Element".
4. Fill the reservoir to 2" inches from the top of the filler neck with 20W50 motor oil.
5. Replace the reservoir fill cap. Start the engine and drive forward and backward for two minutes. Check the oil level in the reservoir. If necessary, add oil to the reservoir.
C. CHANGING HYDRAULIC OIL FILTER
ELEMENT
The hydraulic oil should be changed after every 500 hours or annually, whichever occurs first. The oil should also be changed if the color of the fluid has become black or milky.
A black color and/or a rancid odor usually indicates possible overheating of the oil, and a milky color usually indicates water in the hydraulic oil.
- IMPORTANT -
The hydraulic oil should be changed if you notice the presence of water or a rancid odor to the hydraulic oil.
1. Park the mower on a level surface and stop the engine.
2. Place a suitable container under the hydraulic oil drain. Remove the fill cap from the reservoir. Remove the drain cap from the tee fitting located on the hydraulic system filter head. See Figure 7-2. Allow the fluid to drain into the container and properly discard it.
The hydraulic oil filter should be changed after every 500 hours of operation or annually, whichever occurs first.
1. Remove the oil filter element and properly discard it.
See Figure 7-2. Fill the new filter with clean oil and install the filter. Hand tighten only.
2. Run the engine at idle speed with the speed control lever in neutral for five minutes.
3. Check the oil level in the hydraulic tank. It must be
2" inches from the top of the filler neck. If necessary, add SAE 20W50 motor oil.
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27
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Section 7
7.4 ENGINE OIL
FILLER NECK
INSERT
1/4
.
E
. .
F
.
3/4
A. CHECkING ENGINE CRANkCASE OIL LEvEL
The engine oil level should be checked after every 8 hours of operation or daily as instructed in the Engine Operator’s
Manual furnished with this mower.
B. CHANGING ENGINE CRANkCASE OIL
After the first 20 hours of operation, change the engine crankcase oil and replace the oil filter. Thereafter, change the engine crankcase oil after every 100 hours of operation or bi-weekly, whichever occurs first. Refer to the Engine Operator’s Manual furnished with this mower for instructions.
FUEL LEVEL
C. CHANGING ENGINE OIL FILTER
After the first 20 hours of operation, replace the engine oil filter. Thereafter, replace the oil filter after every 200 hours of operation or every month, whichever occurs first. Refer to Engine Operator’s Manual for instructions.
7.5 ENGINE FUEL SYSTEM
DANGER
To avoid injury from burns, allow the mower to cool before removing the fuel tank cap and refueling.
A. FILLING THE FUEL TANk
Fill to the bottom of the filler neck insert (approximately
5-1/2 gallons indicating Full (F) on the fuel gauge) at the beginning of each operating day. See Figure 7-3. Do not overfill. Use clean, fresh unleaded gasoline with a minimum octane rating of 87 and a maximum of 10% Ethanol.
DO NOT use E85 Fuel. Using E85 Fuel will cause severe damage to the engine.
Figure 7-3. C.A.R.B. / EPA Phase 3 Fuel Level
To avoid personal injury or property damage, use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive.
1. Extinguish all cigarettes, cigars, pipes and other sources of ignition.
2. Use only an approved gasoline container.
3. Never remove the gas cap or add fuel with the engine running. Allow the engine to completely cool before fueling.
4. Never fuel the machine indoors or in an enclosed trailer.
5. Never store the machine or fuel container where there is an open flame, spark or pilot light such as on a water heater or other appliances.
6. Never fill containers inside a vehicle or on a truck or trailer bed with a plastic liner. Always place containers on the ground away from your vehicle before filling.
7. Remove the machine from the truck or trailer and fuel on level ground. If this is not possible, then refuel the machine with a portable container, rather than from a gasoline dispenser nozzle.
8. Keep the nozzle in contact with the rim of fuel tank or container opening at all times until fueling is complete. Do not use a nozzle lock-open device.
9. If fuel is spilled on clothing, change clothing immediately and wash affected skin.
28
Section 7
10. Replace gas cap and tighten securely. For Low
Emission (LE) and EPA Phase 3 (produced after
1/1/2011) models, tighten the fuel cap until it ratchets.
B. REPLACING IN-LINE FUEL FILTER
ELEMENTS
The engine fuel filter should be replaced after every 500 hours of operation or annually, whichever occurs first.
1. Close the shut-off valve.
2. Remove and replace the engine fuel filter. Open the fuel shut-off valve.
7.6 ENGINE AIR CLEANER
7.7 BATTERY - ELECTRIC START MODELS
WARNING
Lead-acid batteries produce flammable and explosive gases. To avoid personal injury when checking, testing or charging batteries, DO NOT use smoking materials near batteries. keep arcs, sparks and flames away from batteries. Provide proper ventilation and wear safety glasses.
A. CLEANING AND/OR REPLACING AIR
CLEANER ELEMENT
For any air cleaner, the operating environment dictates the air cleaner service periods. Inspect and clean the air cleaner element after every 100 hours of operation or biweekly, whichever occurs first and replace the element if required.
WARNING
Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to cause cancer and reproductive harm.
Wash hands after handling.
- NOTE -
In extremely dusty conditions it may be necessary to check the element once or twice daily to prevent engine damage.
1. Remove the air cleaner cover. Set aside.
2. Remove the air cleaner and inspect.
3. Clean or replace the air cleaner and foam pre-cleaner as recommended by the engine manufacturer.
4. Replace the air cleaner cover and secure.
WARNING
Electric storage battery fluid contains sulfuric acid which is POISON and can cause SEvERE
CHEMICAL BURNS. Avoid contact of fluid with eyes, skin, or clothing. Use proper protective gear when handling batteries. DO NOT tip any battery beyond 45° angle in any direction. If fluid contact does occur, follow first aid suggestions below.
BATTERY ELECTROLYTE FIRST AID
External Contact — Flush with water.
Eyes — Flush with water for at least 15 minutes and get medical attention immediately.
Internal — Drink large quantities of water. Follow with Milk Of Magnesia, beaten egg, or vegetable oil. Get medical attention immediately. In case of internal contact, DO NOT give fluids that would induce vomiting.
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29
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Section 7
A. CHARGING THE BATTERY
7.8 CUTTER BLADES
Refer to the battery charger’s manual for specific instructions.
Under normal conditions the engine’s alternator will have no problem keeping a charge on the battery. If the battery has been completely discharged for a long period of time, the alternator may not be able to recharge the battery, and a battery charger will be required.
A. BLADE INSPECTION
1. Remove the ignition key before servicing the blades.
WARNING
Always wear proper hand and eye protection when working with cutter blades.
DO NOT charge a frozen battery. It may explode and cause injury. Let the battery warm before attaching a charger.
Whenever possible, remove the battery from the mower before charging and make sure the electrolyte covers the plates in all cells.
2. Check the cutter blades for straightness. If the cutter blades appear bent, they will need to be replaced.
3. Check the cutter blades for wear. If any part of the cutter blade is worn to 1/2 its original thickness, replace the cutter blade.
WARNING
BATTERIES PRODUCE ExPLOSIvE GASES.
Charge the battery in a well ventilated space so gases produced while charging can dissipate.
WARNING
Do not attempt to straighten a bent blade, and never weld a broken or cracked blade. Always replace it with a new blade to assure safety.
Charging rates between 3 and 50 amperes are satisfactory if excessive gassing or spewing of electrolyte does not occur or the battery does not feel excessively hot (over
125°F). If spewing or gassing occurs or the temperature exceeds 125°F, the charging rate must be reduced or temporarily stopped to permit cooling.
B. JUMP STARTING
1. The booster battery must be a 12 volt type. If a vehicle is used for jump starting, it must have a negative ground system.
2. When connecting the jumper cables, connect the positive cable to the positive battery post, then connect the negative cable to the negative battery post.
4. Check the cutter blades for gouges. If there are gouges on the top or bottom surfaces of the cutter blade, replace the cutter blade.
5. If a blade cutting edge is dull or nicked, it should be sharpened. Remove the blades for sharpening. See
"Blade Replacement."
- NOTE -
Keep the blades sharp. Cutting with dull blades not only yields a poor mowing job, but slows the cutting speed of the mower and causes extra wear on the engine and the blade drive by pulling hard.
B. BLADE SHARPENING
- NOTE -
If possible, use a file to sharpen the blade. Using a wheel grinder may burn the blade.
30
Section 7
- NOTE -
DO NOT sharpen the blades beyond 1/3 of the width of the blade. See Figure 7-4.
1. Sharpen the cutting edge at the same bevel as the original. See Figure 7-3. Sharpen only the top of the cutting edge to maintain sharpness.
Angle Blade Back
CAUTION
Inspect the cutter blade spacer(s) and washer for wear and/or cupping. Replace the worn parts.
Worn spacer(s) and/or washer will not allow proper tightening of the cutter blade and can lead to cutter blade failure, personal injury or property damage.
Do Not Cut In
x
30
X Must NOT Exceed
1/3 Blade Width
SGB033
Figure 7-4. Blade Sharpening
2. Check the balance of the blade. If the blades are out of balance, vibration and premature wear can occur.
The cutter blades should be balanced to 1-1/2 oz-in.
See your authorized Scag dealer for blade balancing or special tools, if you choose to balance your own blades.
C. BLADE REPLACEMENT
4. Install the cutter blade on to the cutter spindle shaft.
Secure the blades from rotating and torque to
75 ft/lbs. See Figure 7-5.
5. Install the belt cover.
HEX NUT-TORQUE
TO 75 LB-FT
SPINDLE
SHAFT
CUTTER
DECK
HEX HEAD
BOLT / NUT
WARNING
Always wear proper hand and eye protection when working with cutter blades.
SPINDLE
ASSEMBLY
CUTTER BLADE
SPACERS
7.9 TIRES
Figure 7-5. Blade Replacement
CUTTER
BLADE
1. Remove the ignition key before replacing the blades.
2. Remove the belt cover.
3. Secure the cutter blades to prevent them from rotating, (use the optional Blade Buddy tool P/N
9212, to assist in securing the cutter blades), remove the blade attaching bolt. Remove the cutter blade, bolt, lockwasher and flatwasher from the spindle shaft. See Figure 7-5.
- NOTE -
Be sure that the blade is installed with the lift wing towards the top of the cutter deck.
WASHER
HEX HEAD BOLT
Check the tire pressures after every 8 hours of operation or daily.
Caster Wheels
Drive Wheels
Flat-Free
12 PSI
R
31
R
Section 8
ILLUSTRATED PARTS LIST
8.1 SCAG APPROvED ATTACHMENTS AND ACCESSORIES.
Attachments and accessories manufactured by companies other than Scag Power Equipment are not approved for use on this machine.
•
•
•
•
•
•
•
Scag approved attachments and accessories:
Mulch Plate (p/n 9258, 9286, 9287, 9288)
Hurricane Mulch (p/n 9263, 9283, 9284, 9285)
GC-4D (p/n 9054)
GC-F4 (p/n 9055)
Blade Buddy (p/n 9212)
Hour Meter (p/n 48023)
Turbo Baffle (p/n 424208)
32
Section 8
CASTER ASSEMBLY
1
6
7
3
2
2
4
3
5
8
9
12
10
11
Ref.
No.
4
5
6
7
8
1
2
3
9
10
11
12
13
Part No.
04066-01
43037-01
48100-01
48114-04
46082
45006
04021-07
43022
04001-37
9275
48114-03
481770
481769
Description
Quick Pin
Spacer, Spacer Yoke, 1/2" Long
Bronze Bearing
Greasing Fitting
Support Assembly (Incl. #3 & #4)
Caster Yoke
Nut, Elastic Stop 1/2-13
Sleeve, Caster Wheel Bearing
Bolt, Hex Head 1/2-13 x 5-1/2"
Flat-Free Tire Assy. (Incl. #11, #12, #13)
Grease Fitting, 45 Degree 1/4-28
Retainer, Caster Wheel Bearing
Roller Bearing, Caster Wheel
13
SW-SWZ2006CSTR
33
R
R
Section 8
53
20
20A
18
52
23
23A
52
19
55
13
21
21
25
29
11
27
25
26
7
36A CUTTER DECk
29
28
11
28
27
30
30A
26
32
34
22
33
36
A
33
55
24
42
42
35
39
24
31
56
1
1A
60
14
57
58
43
59
61
62
10
5
50
A
40
41
55
24
63
45
37
44
9
38
2
54
6
3
8
46
64
12
11
17
11
48
15
15A
16
47
SW2011CD36A
5
51
49
34
Section 8
20
20A
26
27
28
29
30
21
22
23
23A
24
25
31
32
33
34
35
Ref.
No.
7
8
9
10
11
12
1
2
3
5
6
13
14
15
15A
16
17
18
19
Part No.
461848
461663
43312
481022
43644
04001-154
43589
04001-51
04063-08
43592
04001-175
482245
04019-03
481707
481711
04043-06
04001-41
461023
04017-16
461356
*462469
*425872
04021-10
04001-09
461709
461413
04043-04
04029-03
482744
48926
04001-172
04020-09
48204
04021-22
04021-05
04019-04
04004-02
04017-36
Description
Cutter Deck w/Decals
Cutter Spindle Assembly
Spacer, Outside
Bearing, Tapered
Spindle Housing
Bolt, 5/16-18 x 4-3/4"
Spindle Shaft
Bolt, 3/8-16 x 3-3/4" Hex Head
Key, 1/4 x 1/4 x 2"
Spacer, Cutter Blade - Small
Bolt, 5/16-18 x 1-1/2" Hex Head
Grade 8
Spring, Chute Return
Nut 5/16-18 Serrated Flange
Cutter Blade, 18"
Cutter Blade, 18 Hi-Lift
Flatwasher, 5/8 W
Hex Hd. Bolt, 5/8-11 x 9-1/2"
Caster Assembly
Cpscrw,5/16-18 x 3/4" Ser.Flg. Hex
Head
Discharge Chute
CA Discharge Chute
Turbo Baffle
Hex Nut, 5/16-18 Elastic Stop
Hex Hd Bolt, 5/16-18 x 1"
Belt Cover Assy (Incl. Decal)
Belt Cover Assy (Incl. Decal)
Flat Washer, 3/8" Special
Wing Nut, 3/8-16
Pulley
Tapered Hub
Hex Hd. Bolt, 1/4-20 x 1"
Hex Nut, 5/8-11
Belt, Blade Drive
Elastic Stop Nut, 5/16-18 Grade 8
Hex Nut, 3/8-16 Center Locknut
Nut, 3/8-16 Serrated Flange
Support, Belt Cover
Cpscrw, 1/2-13 x 1"Ser.Flg. HH
36
x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
36A CUTTER DECk
Part No.
04117-04
43277
04041-12
04021-09
43681
461841
48224
04001-62
44078
483215
481024
43297
43296
481035
48677
481025
484368
04029-04
48114-04
04021-09
04030-03
04003-23
423783
483174
04003-12
04040-04
04021-04
424367
424661
Ref.
No.
50
51
52
53
54
45
46
47
48
49
40
41
42
43
44
36
37
38
39
60
61
62
63
64
55
56
57
58
59
Description
Nut, 1/2-13 Flange Elastic Stop
Spacer, J-Hook
Flatwasher, 3/8 x 1-1/2 x 16 GA
Elastic Stop Nut, 3/8-16
Idler Pivot
Idler Arm Assy. (Inc. 42)
Bearing
Cpscrw, 3/8-16 x 3-1/4" Hex Head
J-Hook
Idler Pulley, Belt Clutch
Seal, Cutter Spindle
Spindle Bushing
Spacer, Inside
Nut,1.06-18
Relief Fitting, Cutter Spindle
Seal, Cutter Spindle
Cap, Spindle
Wing Nut, 3/8-16 (Small) RH side
Grease Fitting
Nut, Hex Elastic Stop 3/8-16
Lock Washer, 5/16"
Bolt, Carriage 3/8-16 x 1"
Baffle Weldment
Pad, Deck Wear
Bolt, Carriage 5/16-18 x 3/4"
Flatwasher, 5/16"
Hex Nut, 5/16-18 Center Locknut
Dust Shield
Heatshield
36
x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
R
* = California Models Only (not shown)
35
24
26
58
18
R
Section 8
19
21
20
67
22
22
14
26
48v & 52v CUTTER DECkS
30
11
28
4
26
31
11
29
30
29
28
32
33
30
11
28
34
50
25
74
29
43
45
48
49
36
9
4
23
13
27
37
35
40 39
36
25
75
A
72
73
1
69
62
25
62
2
14
64
65
38
63
44
46
41
70
10
5
54
47
62
25
36
A
36
25
62
36
60
52
36
25
74
61
53
8
51
36
7
6
42
59
49
11
55
68
12
11
71
3
15
15A
16
17
SW-06CD48V-52V
56
5
66
57
36
Section 8
13
14
15
15A
16
17
18
19
20
21
Ref.
No.
1
5
6
7
8
9
2
3
4
10
11
12
Part No.
461852
461855
461663
43296
482744
481022
43644
48114-04
43589
43682
04063-08
43592
04001-175
04001-154
04019-03
481706
481707
481710
481711
04043-06
04001-41
461023
484368
04017-16
461844
*462473
*425619
461845
*462475
*424211
04021-10
04001-11
462394
462395
04043-04
04029-03
04110-03
48926
04001-172
04020-09
482748
48087
48285
48089
483518
04021-05
04019-04
04021-09
04004-02
04001-09
04017-36
04117-04
04021-04
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
Description
Cutter Deck w/Decals
Cutter Deck w/Decals
Spindle Assembly
Spacer, Inside
Pulley
Tapered Bearing
Spindle Housing
Grease Fitting Str. 5/16"
Spindle Shaft
Idler Pivot
Key, 1/4 x 1/4 x 2"
Spacer, Cutter Blade - Small
Bolt, 5/16-18 x 1-1/2" Hex
Head Gr. 8
Bolt, 5/16-18 x 4-3/4" Hex
Head
Serr. Flange Nut, 5/16-18
Cutter Blade 16-1/2"
Cutter Blade 18"
Cutter Blade 16-1/2 Hi-Lift
Cutter Blade 18 Hi-Lift
Flatwasher,5/8" (.688 x 1.75 x .134)
Hex Head Bolt, 5/8-11 x
9-1/2"
Caster Assembly
Cap, Spindle
Capscrew, 5/16-18 x 3/4"
Discharge Chute 48V
CA Discharge Chute, 48V
Turbo Baffle, 48V
Discharge Chute 52V
CA Discharge Chute, 52V
Turbo Baffle, 52V
Nut, 5/16-18 Elastic Elastic
Stop
Bolt, 5/16-18 x 1-1/2" Hex
Head
Belt Cover (Incl. decals)
Belt Cover (Incl. decals)
Flat Washer, 3/8" Special
Wing Nut, 3/8-16 (Large)
U-Nut, 3/8-16
Tapered Hub
Bolt, 1/4-20 x 1" Hex Head
Grade 8
Nut, 5/8-11 Hex
Pulley, Double
Belt, RH Blade Drive
Belt, RH Blade Drive
Belt, Blade Drive
Belt, Blade Drive
Nut, 3/8-16, Nut Centerlock
Nut, 3/8-16, Serrated Flange
Nut, 3/8-16 Elastic Stop
Bolt, 5/16-18 x 1" Hex Head
Bolt, 5/16-18 x 1" Hex Head
Cpscrw, 1/2-13 x 1" Ser.
Flg. HH
Nut, 1/2-13 Flange El. Stop
Hex Nut, 5/16-18 Center
Locknut
* = California Models Only (not shown)
48
x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
48v & 52v CUTTER DECkS
52
x x x x x
Ref.
No.
42
Part No.
44078
43028
48181
04040-04
461091
483176
43028
43077
04041-12
04001-31
481024
461841
43277
48677
43312
43297
481035
481625-01
04001-51
43681
483215
48224
04003-12
482295
45944
481025
483378
424839
424840
04001-62
04003-23
424661
04021-22
04030-03
424367
04001-22
56
57
58
59
51
52
53
54
55
43
44
45
46
47
48
49
50
69
70
71
72
73
74
75
65
66
67
68
60
61
62
63
64 x x x x x x x x x x x x x x x x x x
37
Description
J-Hook, 48V
J-Hook, 52V
Idler Pulley, “V” Groove
Flatwasher, 5/16"
Idler Arm Assy. (Incl. 62)
Pad, Deck Wear
J-Rod, Idler Pulley
Spacer, J-Rod
Washer, 3/8 x 1-1/2 x 16 ga.
Bolt, 3/8-16 x 2-1/2" Hex
Head
Seal, Cutter Spindle
Idler Arm Assy (Includes 62)
Spacer, J-Rod
Reiief Fitting, Cutter Spindle
Spacer, Outside, Cutter
Spindle
Spindle Bushing
Nut, Cutter Spindle
Knob, w/stud
Bolt, 3/8-16 x 3-3/4" Hex
Head
Idler Pivot
Idler Pulley, Belt Clutch
Bearing
Bolt, Carriage 5/16-18 x 3/4"
Guide Roller
Roller Shaft
Seal, Cutter Spindle
Spring, Chute Return
Baffle Weldment 48V
Baffle Weldment 52V
Bolt, 3/8-16 x 3-1/4" Hex
Head
Bolt, Carriage 3/8-16 x 1"
Heatshield
Nut, Hex Lock 5/16-18
Lock Washer 5/16"
Dust Shield
Bolt, 3/8-16 x 2-3/4" Hex
Head
48
x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
52
x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
R
24
26
58
18
R
19
21
20
67
22
22
14
26
61v CUTTER DECk
30
11
28
4
26
31
23
13
27
11
29
30
29
28
32
33
30
11
28
34
4
48
49
36
9
37
50
29
25
74
43
45
25
62
35
40 39
36
25
62
75
A
72
73
1
69
2
14
64
65
38
63
44
46
41
70
10
5
54
47
62
25
36
A
36
25
62
36
60
36
Section 8
52
36
25
74
61
53
51
7
6
8
42
59
49
11
55
68
12
11
71
3
15
15A
16
17
SW-06CD48V-52V
56
5
66
57
38
Section 8
Ref.
No.
34
35
36
37
38
29
30
31
32
33
39
40
41
42
43
44
24
25
26
27
28
19
20
21
22
23
15
15A
16
17
18
10
11
12
13
14
5
6
7
8
9
3
4
1
2
Part No.
484368
04017-16
461846
04021-10
04001-11
461868
04043-04
04029-03
04110-03
48926
04001-172
04020-09
48940
48265
48088
04021-05
04019-04
04021-09
04004-02
04001-09
04017-36
04117-04
04021-04
44078
48181
04040-04
461860
461663
43296
482745
481022
43644
48114-04
43589
43682
04063-08
43592
04001-175
04001-154
04019-03
481708
481712
04043-06
04001-41
461023
Description
Cutter Deck w/Decals
Spindle Assembly
Spacer, Inside
Pulley
Tapered Bearing
Spindle Housing
Grease Fitting Str. 5/16"
Spindle Shaft
Idler Pivot
Key, 1/4 x 1/4 x 2"
Spacer, Cutter Blade - Small
Bolt, 5/16-18 x 1-1/2" Hex Head Gr. 8
Bolt, 5/16-18 x 4-3/4" Hex Head
Serr. Flange Nut, 5/16-18
Cutter Blade 21"
Cutter Blade 21" Hi-Lift
Flatwasher,5/8" (.688 x 1.75 x .134)
Hex Head Bolt, 5/8-11 x 9-1/2"
Caster Assembly
Cap, Spindle
Capscrew, 5/16-18 x 3/4"
Discharge Chute 61V
Nut, 5/16-18 Elastic Elastic Stop
Bolt, 5/16-18 x 1-1/2" Hex Head
Belt Cover (Incl. decals)
Flat Washer, 3/8" Special
Wing Nut, 3/8-16 (Large)
U-Nut, 3/8-16
Tapered Hub
Bolt, 1/4-20 x 1" Hex Head Grade 8
Nut, 5/8-11 Hex
Pulley, Double
Belt, RH Blade Drive
Belt, Blade Drive
Nut, 3/8-16, Nut Centerlock
Nut, 3/8-16, Serrated Flange
Nut, 3/8-16 Elastic Stop
Bolt, 5/16-18 x 1" Hex Head
Bolt, 5/16-18 x 1" Hex Head
Cpscrw, 1/2-13 x 1" Ser.Flg. HH
Nut, 1/2-13 Flange Elastic Stop
Hex Nut, 5/16-18 Center Locknut
J-Hook, 61V
Idler Pulley, “V” Groove
Flatwasher, 5/16"
61v CUTTER DECk
Ref.
No.
61
62
63
64
65
56
57
58
59
60
51
52
53
54
55
45
46
47
48
49
50
71
72
73
74
75
66
67
68
69
70
Part No.
461091
483176
43028
43077
04041-12
04001-31
481024
461841
43277
48677
43312
43297
481035
481625-01
04001-51
43681
483215
48224
04003-12
482295
45944
481025
483378
424841
04001-62
04003-23
424730
04021-22
04030-03
424367
04001-22
Description
Idler Arm Assy. (Incl. 62)
Pad, Deck Wear
J-Rod, Idler Pulley
Spacer, J-Rod
Washer, 3/8 x 1-1/2 x 16 ga.
Bolt, 3/8-16 x 2-1/2" Hex Head
Seal, Cutter Spindle
Idler Arm Assy (Includes 62)
Spacer, J-Rod
Reiief Fitting, Cutter Spindle
Spacer, Outside, Cutter Spindle
Spindle Bushing
Nut, Cutter Spindle
Knob, w/stud
Bolt, 3/8-16 x 3-3/4" Hex Head
Idler Pivot
Idler Pulley, Belt Clutch
Bearing
Bolt, Carriage 5/16-18 x 3/4"
Guide Roller
Roller Shaft
Seal, Cutter Spindle
Spring, Chute Return
Baffle Weldment 61V
Bolt, 3/8-16 x 3-1/4" Hex Head
Bolt, Carriage 3/8-16 x 1"
Heatshield
Nut, Hex Lock 5/16-18
Lock Washer 5/16"
Dust Shield
Bolt, 3/8-16 x 2-3/4" Hex Head
R
39
R
1
ENGINE DECk - MANUAL START
ENGINE DECk - MANUAL START
19
20
Section 8
21
6
2
4
14
13
12
12A
8
8A
3
11
5
15
17
4
16
16A
7
7A
9
18
10
SWZ 2013 EDMAN
40
Section 8
ENGINE DECk - MANUAL START
Ref.
No.
1
Part No.
484408
484409
484410
424620
421370
48030-09
04003-04
04021-10
45418
45419
424661
424730
04019-03
48028-05
04003-11
424002
424009
04043-04
04021-09
04030-04
462287
462288
04001-32
0400-17
04002-06
04031-03
484620
13
14
15
16
16A
9
10
11
12
12A
17
18
19
20
21
6
7
7A
8
8A
4
5
2
3
Description
Engine, Kawasaki FS481V
Engine, Kawasaki FS541V
Engine, Kawasaki FS600V
Plate, Clutch Bracket
Clutch Bracket
Clamp
Bolt, Carriage 5/16-18 x 1"
Nut, 5/16-18 Elastic Stop
Pulley Guard, 16" Small Frame
Pulley Guard, 20" Large Frame
Heatshield, 16" Small Frame
Heatshield, 20" Large Frame
Nut, 5/16-18 Serr. Flange
Cable Tie
Bolt, Carriage 3/8-16 x 1-1/4"
Brace, 16" Small Frame
Brace, 20" Large Frame
Flatwasher, .391 x .938 x .105
Nut, 3/8-16 Elastic Stop
Lockwasher, 3/8"
Engine Deck, 16" Wide w/Decals
Engine Deck, 20" Wide w/Decals
Bolt, Hex Head 3/8-16 x 1-1/4"
Bolt, 5/16-18 x 2" Hex Head
Bolt, Hex Head M8-1.25 x 16
Lockwasher, 5/16" Ext. Tooth
Muffler, Kawasaki FS/FX
R
41
R
Section 8
ENGINE DECk - ELECTRIC START
1
34
35
36
38
37
28
30
2
27
30
23
22
31
21
28
20
29
3
4
5
30
24
39
32
RED
9
BLK
7
33
26
25
12
13
10
14
11
15
19
18
17
26
16
SWZ 2013 EDELCT
6
8
42
Section 8
ENGINE DECk - ELECTRIC START
33
34
35
36
37
38
39
Ref.
No.
16
17
18
19
20
11
12
13
14
15
8
9
6
7
10
3
4
1
2
5
26
27
28
29
30
21
22
23
24
25
31
32
Part No.
424009
04043-04
04021-09
462288
04001-17
04019-03
04001-08
04021-10
04003-04
48030-09
421370
48029-13
48029-06
45419
04002-06
04031-03
484326
484327
48
1259
483278
484411
424620
04030-04
04001-32
424730
04003-12
48126
423308
48029-14
48028-05
**
04001-44
04020-02
48099
42392
04029-01
423746
48661
04003-01
04003-11
Description
Engine, Kawasaki FS651V
Plate, Clutch Bracket
Lock Washer 3/8"
Bolt, Hex Head 3/8-16 x 1-1/4"
Heatshield, 20" Large Frame
Carriage Bolt, 5/16-18 x .75"
Rubber Boot
Battery Box
Battery Cable, 31.5" Black
Cable Tie
Battery (Not Available Through Scag)
Bolt, 1/4-20 x 1/2"
Nut, 1/4-20
Pad
Battery Cover
Wing Nut, 1/4-20
Battery Support
Pad, Rubber
Bolt, 1/4-20 x 6" Carriage
Carriage Bolt, 3/8-16 X 1-1/4"
Brace, 20" Large Frame
Flat Washer .391 x .938 x .105
Nut, 3/8-16 Elastic Stop
Engine Deck, 20" Wide, w/decals
Bolt, 5/16-18 x 2" Hex Head
Nut, 5/16-18 Serr. Flange
Hex Head Bolt, 5/16-18 x .75"
Nut, 5/16-18 Elastic Stop
Carriage Bolt, 5/16-18 x 1"
Clamp
Clutch Bracket
Battery Cable, 25" Red
Battery Cable, 18" Red
Pulley Guard, 20" Frame
Bolt, Hex Head M8-1.25 x 16
Lockwasher, 5/16" Ext. Tooth
Muffler
Exhaust Manifold
Clamp, Muffler 1-1/
4" Dia.
Solenoid
R
43
R
Section 8
43
2
3, 3A
4
42
1
5
51
38
39
38
37
7
B
54
53
55
56
46
B
56
59
37 41
34
36
60
57
58
42
35
33
44
47
49
2
50
52
A
4
50
25
24
24A
40
48
47
8
9
10, 10A
49
2
21
A
7
6
20
19
18
32
30
31
29
26
27
28
23
22
61
11
17
12
13 14
15
16
SWZ05D&BC
44
Section 8
DRIvE AND BRAkE COMPONENTS
Ref.
No.
38
39
40
41
34
35
36
37
30
31
32
33
26
27
28
29
46
47
48
49
50
42
43
44
45
55
56
57
58
51
52
53
54
59
60
61
1
2
3
14
15
16
17
10A
11
12
13
7
8
9
10
5
6
3A
4
18
19
20
21
22
23
24
24A
25
Part No.
481876
04001-19
45842
45854
04062-01
04003-12
44126
04019-04
43415
48114-05
45860
45861
04001-46
481618
481890
422214
48679
04028-02
481502
422215
04008-01
46928
481470
04063-07
481416
48553
48587
461397
04041-28
04030-05
04102-05
422534
48030-09
04021-10
481716
422533
04001-12
482755
04001-13
04021-05
48224
461783
04001-172
481835
04019-03
04050-02
04063-29
04041-07
483213
482649
482085
04030-04
04063-14
43504
43032
422713
04001-54
04001-161
04043-04
481873
04001-59
04021-09
04019-02
04001-151
Description
Ring, Split
Bolt, 3/8-16 x 1" Hex Head
Brake Shaft Assembly Weldment, 16" Small Frame
Brake Shaft Assembly Weldment, 20" Large Frame
Hair Pin Cotter, .094 x 1.62
Carrage Bolt, 5/16-18 x .75"
Rod, Brake Lower
Nut, 3/8-16 Serr. Flange
Bushing, Brake
Grease Fitting
Brake Actuator Weldment-LH
Brake Actuator Weldment-RH
Bolt, 3/8-16 x 2-1/4"
Tire, 16 x 6.50, 4 ply
Rim Assy
Lock Washer, Wheel Motor
Hex Castle Nut, 3/4-28 UNEF
Nut, Lug
Wheel Assy., (incl. 12,13)
Brake Drum
1/2-20 Serrated Bolt
Hub, Wheel
Brake Band, 7.5"
Key, 3/16 X .75 Woodruff
Wheel Motor
Belt, Pump Drive, 16" Small Frame
Belt, Pump Drive, 20" Large Frame
Electric Clutch
Flat Washer .469 x 1.75 x .25
Lock Washer, 7/16"
Hex Head Bolt, 7/16-20 x 2-3/4"
Plate, Backing
Clamp
Nut, 5/16-18 Elastic Stop
Rubber Pad, Clutch Stop
Retainer, Clutch Stop
Hex Head Bolt, 5/16-18 x 1.75"
Pulley, Pump Drive Engine
Hex Head Bolt, 5/16-18 x 2.75"
Nut, 3/8-16 Center Lock
Ball Bearings
Idler Arm Weldment, Pump (incl. 38)
Bolt, Hex Head 1/4-20 x 1" Grd 8
Spring, Pump Belt Idler
Nut, 5/16-18 Serr. Flange
Retaining Ring, 3/4" Ext. "E"
Key, 1/4x1/4 x 3.75"
Flat Washer, 3/8"
Pulley, Idler 4.5"
Pulley, Pump Shaft
Tapered Hub
Lockwasher, 3/8"
Key, 5.0 x 5.0 x 25mm
Pivot, Idler (Long)
Swivel Joint
Base, Idler Pivot
Bolt, Hex Head 3/8-16 x 3"
Bolt, Hex Head 3/8-16 x 2.75"
Flatwasher 3/8"
Chain
Bolt, Hex Head 1/4-20 x 1.25"
Nut, Hex Elastic Stop 3/8-16
Nut, Serrated Flange 1/4-20
Bolt, Hex Head 3/8-16 x 2.63"
45
R
R
Section 8
HANDLE ASSEMBLY - 16" SMALL FRAME
101
PO
SCA
WER
16
68
11
15
16
19
A
25
6
7
8
A
17
18
11
54
77
100
9
2
12
13
20
22
31
24
16
92
5
4
3
19
21
37
38
67
69
41
10
96
97
78
40
3
94
35
87
45
55
84
29
57
53
37
1
36
89
42
10
83
14
15
71
86
61
11
23
24
26
27
34
75
28
81
88
82
30
3
32
80
91
85
B
79
34
60
79
93
78
90
61
40
39
40
33
37
38
3
44
62
59
52
60
56
61
58
45 11
50
98
65
88
6
99
73
B
C
72
49
48
47
76
42
74
66
11
C 24
37
73
66
65
82
45
63
51
46
70
95
58
43
44
SWZ08SFHAN
64
46
Section 8
17
18
19
20
Ref.
No.
8
9
10
11
12
3
4
5
1
2
6
7
13
14
15
16
Part No.
48717
483161
04032-01
04040-15
04021-10
04001-17
04001-53
483160
04030-04
44141
483040
04017-27
483470
04019-04
44142
451562
04012-02
46335
43166
04063-13
04060-06
04021-10
48223
04017-17
04019-03
422795
43536
48409
04001-69
48494-02
43522
04041-08
461976
42675
04062-02
45282
43086
04001-20
48493-01
48092
04014-01
04021-08
04021-10
04010-01
48946
04019-01
483142
451917
451915
483957
482686
48609
461242
461241
36
37
38
39
40
31
32
33
34
35
26
27
28
29
30
21
22
23
24
25
46
47
48
49
50
51
52
41
42
43
44
45
Description
Upper Handle Wlmt. W/Decals
Quadrant, Speed Control
Hairpin, .094 x 1.19
Lever, Speed Adjustment
Bushing, Speed Adjustment Lever
Hex Head Bolt, 3/8-16 x 1.5"
Ball Plunger
Knob, Speed Adjustment
Capscrew, 1/4-20 x 3/4" FHHS
Nut, 1/4-20 Elastic Stop
Nut, 5/16-18 Elastic Stop
Screw, #10-32 x 1/2" PW HD
Throttle Control
Nut, #10-32 Serr. Flange
Bushing
Handle, Oper. Presence-RH
Handle, Oper. Presence-LH
Switch, Electric Clutch Engage
Wire Harness, Manual Start
Key Switch, Manual Srt. (inc. Hdw)
Neutral Latch-RH
Neutral Latch-LH
Switch, Neutral Interlock
Plug, Handlebar
Washer, Curved Spring
Flat Washer
Nut, 5/16-18 Elastic Stop
Hex Head Bolt, 5/16-18 x 2"
Hex Hd. Bolt, 5/16-18 x 2.5"
Lever, Steering Control
Lockwasher, 3/8 Spring
Rod, Steering Control
Spring, Operator Presence
Capscr., 3/8-16 x 1" Ser. Flange
Spring
Nut, 3/8-16 Serr. Flange
Rod Speed Control
Bellcrank, Speed Control
Setscrew, 1/4-28 x .25"
Cam, Speed Control (incl. 37)
Jackshaft, Speed Control
Key, 1/8 x 1/2" Woodruff
Roll Pin, 3/16-.75
Nut, Elastic Stop 3/8-16
Flange, Bearing
Capscrew, 5/16-18 x 1" Serr. Flg.
Nut, 5/16-18 Serrated Flange
Plate, Side
Spacer, Neutral Bearing
Bearing, Speed Ctrl. Bellcrank
Hex Head Bolt, 5/16-18 x 1-3/4"
Spring, Return
Spacer, Side Plate
Flatwasher, .766 x 1.25 x .035
HANDLE ASSEMBLY - 16" SMALL FRAME
Ref.
No.
67
68
69
70
71
62
63
64
65
66
72
73
74
75
76
57
58
59
60
61
53
54
55
56
Part No.
43520
48100-06
44144
481545
461964
461965
04030-02
43032
44143
04001-45
48464
04021-09
04010-12
04001-01
43286
461605
48717
04020-14
423876
423875
48342
421203
04062-01
424113
44126
422273
451113
481879
04021-09
48829
462069
483609
04063-07
04001-59
04001-19
43415
04050-02
48224
46747
48114-05
04050-01
04001-09
483414
04017-05
482431
04041-07
462287
04001-10
482314
04001-152
422373
91
92
93
94
95
86
87
88
89
90
96
97
98
99
100
101
81
82
83
84
85
77
78
79
80
Description
Key, Woodruff, 3/16 x .75
Bolt, Hex Head, 1/4-20 x 1.25"
Bolt, Hex Head, 3/8-16 x 1"
Bushing, Brake
Clip, Retaining .750 diameter
Bearing, Ball Neutral Return
Cam, Neutral (incl. grease ftng.)
Grease Fitting, 1/4-28 UNF
Retaining Ring, 5/8"
Hex Head Bolt, 5/16-18 x 1"
Lever, Speed Control
Bolt, Hex Head 1/4-20 x.75"
Linkage Assembly
Flat Wshr., 15/16 x .3906 x 12 ga
Deck, Engine 16" Wide
Hex Head Bolt, 5/16-18 x 1.25"
Choke Control
Bolt, Hex Head 3/8-16 x 4.25"
Plate, Threaded
Swivel Joint, Steering Rod
Bushing
Rod, Offset
Switch, Parking Brake
Control, LH (inc. bush. & decal)
Control, RH (inc. bush. & decal)
Lockwasher, 1/4"
Swivel Joint
Rod, Brake Lever
Hex Hd. Bolt, 3/8-16 x 2"
Ball Joint, RH Thread
Nut, 3/8-16 Elastic Stop
Screw #10-32 Sltd Hex Wshr Hd
Bolt, 1/4-20 x .75"
Spacer
Parking Brake Lever with Grip
Switch, Safety
Nut, 3/8-24
Mounting Bracket, Wrench
Wrench
Grip, Parking Brake
Plate, Threaded
Hairpin, .094 x 1.62"
Bracket, Choke Mtg.
Rod, Lower Brake
Plate, Coupler
Shaft, Pump Control
Spring
Nut, 3/8-16 Elastic Stop
Block, Pump Control
Key Chain with Keys
Key with Shroud
R
47
R
Section 8
HANDLE ASSEMBLY - 20" LARGE FRAME
104
54
77
99
92
74 75
PO
SCA
WER
16
68
11
15
16
19
76 71
A
25
6
7
8
9
2
A
12
13
17
11
20
18
22
31
24
16
5
4
3
19
21
37
38
69
67
40
41
10
95
96
78
3
35
87
55
84
29
57
53
37
36
1
89
42
10
83
14
15
103
86
61
11
23
24
26
27
34
101
28
81
88
82
30
3
32
80
91
85
B
79
34
60
79
93
78
90
61
40
39
40
33
37
38
3
44
62
59
52
60
56
61
58
50
88
97
65
6
45 11
98
73
B
C
72
49
48
47
102
100
42
66
11
C
24 37
51
73
66
65
82
45
63
46
70
94
58
43
44
SWZ 08 LFHAN
64
48
Section 8
Ref.
No.
8
9
10
11
12
3
4
5
1
2
6
7
13
14
15
16
Part No.
17
18
19
461242
461241
48717
483161
04032-01
04040-15
04021-10
04001-17
04001-53
483160
04030-04
44141
483040
04017-27
483470
04019-04
44142
451562
04012-02
46335
461977
42675
04062-02
45282
43086
04001-20
48493-01
48092
04014-01
04021-08
04021-10
04010-01
48946
04019-01
483142
451917
451916
483957
482686
482687
48609
48798
43155
04063-13
04060-06
04021-10
48223
04017-17
04019-03
422795
43536
48409
04001-69
48494-02
43522
04041-08
20
44
45
46
47
48
39
40
41
42
43
49
50
51
52
34
35
36
37
38
29
30
31
32
33
21
22
23
24
25
26
27
28
Description
Upper Handle Wlmt. W/Decals
Quadrant, Speed Control
Hairpin, .094 x 1.19
Lever, Speed Adjustment
Bushing, Speed Adjustment Lever
Hex Head Bolt, 3/8-16 x 1.5"
Ball Plunger
Knob, Speed Adjustment
Capscrew, 1/4-20 x 3/4" FHHS
Nut, 1/4-20 Elastic Stop
Nut, 5/16-18 Elastic Stop
Screw, #10-32 x 1/2" PW HD
Throttle Control
Nut, #10-32 Serr. Flange
Bushing
Handle, Oper. Presence-RH
Handle, Oper. Presence-LH
Switch, Electric Clutch Engage
Wire Harness, Manual Start
Wire Harness, Electric Start
Key Switch, Manual Srt. (inc. Hdw)
Key Switch, Electric Srt. (inc. Hdw)
Neutral Latch-RH
Neutral Latch-LH
Switch, Neutral Interlock
Plug, Handlebar
Washer, Curved Spring
Flat Washer
Nut, 5/16-18 Elastic Stop
Hex Head Bolt, 5/16-18 x 2"
Hex Hd. Bolt, 5/16-18 x 2.5"
Lever, Steering Control
Lockwasher, 3/8 Spring
Rod, Steering Control
Spring, Operator Presence
Capscr., 3/8-16 x 1" Ser. Flange
Spring
Nut, 3/8-16 Serr. Flange
Rod Speed Control
Bellcrank, Speed Control
Setscrew, 1/4-28 x .25"
Cam, Speed Control (incl. 37)
Jackshaft, Speed Control
Key, 1/8 x 1/2" Woodruff
Roll Pin, 3/16-.75
Nut, Elastic Stop 3/8-16
Flange, Bearing
Capscrew, 5/16-18 x 1" Serr. Flg.
Nut, 5/16-18 Serrated Flange
Plate, Side
Spacer, Neutral Bearing
Bearing, Speed Ctrl. Bellcrank
Hex Head Bolt, 5/16-18 x 1-3/4"
Spring, Return
Spacer, Side Plate
Flatwasher, .766 x 1.25 x .035
HANDLE ASSEMBLY - 20" LARGE FRAME
Ref.
No.
87
88
89
90
91
82
83
84
85
86
77
78
79
80
81
72
73
74
75
76
92
93
94
95
96
97
98
99
100
67
68
69
70
71
62
63
64
65
66
57
58
59
60
61
53
54
55
56
Part No.
101
102
103
104
43520
48100-06
48298
04021-01
04010-03
04030-02
43032
44143
04001-45
48464
04021-09
04010-12
04001-01
43286
461605
48717
04020-14
423876
423875
48342
04063-07
04001-59
04001-19
43415
04050-02
48224
46747
48114-05
04050-01
04001-09
483414
04017-05
482431
04041-07
462288
04001-10
482314
04001-152
42413
421203
04062-01
44126
422273
451113
481879
04021-09
48829
461964
461965
481545
44144
422373
462069
483609
Description
Key, Woodruff, 3/16 x .75
Bolt, Hex Head, 1/4-20 x 1.25"
Bolt, Hex Head, 3/8-16 x 1"
Bushing, Brake
Clip, Retaining .750 diameter
Bearing, Ball Neutral Return
Cam, Neutral (incl. grease ftng.)
Grease Fitting, 1/4-28 UNF
Retaining Ring, 5/8"
Hex Head Bolt, 5/16-18 x 1"
Lever, Speed Control
Bolt, Hex Head 1/4-20 x.75"
Linkage Assembly
Flat Wshr., 15/16 x .3906 x 12 ga
Deck, Engine 20" Wide
Hex Head Bolt, 5/16-18 x 1.25"
Choke Control
Bolt, Hex Head 3/8-16 x 4.25"
Fuse Holder - 21KAE
Swivel Joint, Steering Rod
Bushing
Blade Fuse, 20A - 21KAE
Nut, #10-32 Elastic Stop - 21KAE
Screw, #10-32 x 1.5" Phillips - 21KAE
Lockwasher, 1/4"
Swivel Joint
Rod, Brake Lever
Hex Hd. Bolt, 3/8-16 x 2"
Ball Joint, RH Thread
Nut, 3/8-16 Elastic Stop
Screw #10-32 Sltd Hex Wshr Hd
Bolt, 1/4-20 x .75"
Spacer
Parking Brake Lever with Grip
Switch, Safety
Nut, 3/8-24
Mounting Bracket, Wrench
Wrench
Grip, Parking Brake
Plate, Threaded
Hairpin, .094 x 1.62"
Rod, Lower Brake
Plate, Coupler
Shaft, Pump Control
Spring
Nut, 3/8-16 Elastic Stop
Block, Pump Control
Control, LH (inc. bush. & decal)
Control, RH (inc. bush. & decal)
Switch, Parking Brake
Rod, Offset
Plate, Threaded
Key Chain with Keys
Key with Shroud
R
49
R
Section 8
SWz FUEL SYSTEM
(produced after 1/1/2010)
2
1
3
4
6
To Fuel Pump
*10
*10
*9
7
*11
B
To Engine Purge Port
22
20
5
8
28
18
22
23
23
17
16
12
A
20
19
19
13
21
B
A
22
Purge
22
Tank
15
27
12
13
14
26
25
24
2011 SWZ EPA Phase 3 Fuel System
50
Section 8
SWz FUEL SYSTEM
Ref.
No.
12
13
14
15
16
7
8
9
10
11
1
2
3
4
5
6
22
23
24
25
26
17
18
19
20
21
27
28
Part No.
462375
484286
484297
484259
484242
482571
483747
*
*
48059-01
483617
*
484347
04030-03
04001-09
484287
484285
484333
484343-01
48030-22
484345
04001-08
48059-05
48059-02
04019-03
452176
48136-17
04003-04
484279-01
Description
Fuel Tank Assembly (incl. #3, 4, 5, 6, 16, 17)
Fuel Cap w/ Tether
Fuel Cap w/Tethered - California Models Only (not shown)
Fuel Gauge Assembly (incl. #4)
Seal, Fuel Gauge
Bushing, .56 Dia. Viton
Ball Valve w/Screen
Clamp, Fuel Hose
Fuel Hose, 1/4" ID (order by inch)
Fuel Filter
Clamp, Fuel Hose
Fuel Hose
Hose, Vapor Recovery 1/4" (order by inch)
Lockwasher, 5/16" Spring
Bolt, Hex Head 5/16-18 x 1"
Carbon Canister
Grommet, Viton,
Fitting, Remote Vent
Mender, 1/4 x 3/16 w/.02 Hole
Clamp, 3/8"
Hose, Vapor Recovery 3/16" (order by inch)
Bolt, Hex Head 5/16-18 x 3/4"
Clamp, Vapor Recovery Hose 3/16"
Clamp, Fuel Hose 7/32" ID
Nut, Serrated Flange 5/16-18
Bracket, Canister Mounting
Clamp
Bolt, Carriage 5/16-18 X 1"
Tube, Fuel Tank Insert - 4"
* = Available through engine manufacturer only.
R
51
R
17
33
10
H
J
10
19
19
30
16
Section 8
J
10
33
30
HYDRAULIC ASSEMBLY
HYDRAULIC ASSEMBLY
H
10
28
11
28
B
6
11
5
23
12
1
23
3
11
24
B
5
11
2
12
11
31
23
29
22
13
E
7
29
22
15
D
E
18
13
6
11
32
F
D
23
6
20
14
A
4
23
20
10
28
11
C
23
G
3
5
A
8
6
12
23
C
4
23
12
9
10
28
11
10
25
26
F G
10
19
19
21
27
2005SWZ-HA
52
Section 8
HYDRAULIC ASSEMBLY
Part No.
422793
04017-16
48603-04
482266-01
04019-03
482305
48136-13
481507
462287
462288
04019-04
48462-01
48485-01
48136-05
04021-08
482202
48571-02
04010-10
481164
461428
482266-01
48811
48811
48603-06
483097
483098
04003-11
481265
48603-02
482266-03
48811
482417
482477
422794
Ref.
No.
26
27
28
29
30
31
32
33
22
23
24
25
17
18
19
20
21
12
13
14
15
16
7
8
9
10
11
1
2
3
4
5
6
Description
Cap, Oil Reservoir
Oil Reservoir (With Fittings)
Elbow, 9/16 O-Ring x 3/8" Hose
Hose, 3/8" ID - 10-1/4" Long (Order By The Inch)
Hose, 3/8" ID - 7" Long (Order By The Inch)
O-Ring
Pump, PG-1JQQ-DY1X-XXXX (R.H.)
Pump, PG-1GQQ-DY1X-XXXX (L.H.)
Bolt, Carriage, 3/8-16 x 1.25"
Hose, Pump to Wheel Motor
O-Ring
Elbow, 7/16-20 O-Ring x 3/8" Hose
Hose, 3/8" ID - 11" Long (Order By The Inch)
Oil Filter Base
Tee, 3/8 O-Ring x JIC x 1/2" Hose
Strap, Hydraulic Tank
Bracket, Hydraulic Tank
Capscrew, 5/16-18 x .75" Serr. Flange
O-Ring
Elbow, 9/16 O-Ring x 3/8" Hose
Nut, 5/16-18 Serr. Flange
Hose, Formed 1/2" ID
Clamp, .69 max dia.
Tube, Filler Neck
Engine Deck (16" Wide) with Decals - Small Frame
Engine Deck (20" Wide) with Decals - Large Frame
Nut, 3/8-16 Serr. Flange
Oil Filter
Elbow, 45 Deg.-3/4-16 JIC Male x Male 3/4-16 O-Ring
Clamp, .87 max di.
Nut, 1/4-20
Elbow, 3/4-16 O-Ring x 1/2" Hose
Cap, 3/4-16
Screw, 1/4-20 x 2.0" Round Head Phillips
R
53
R
Section 8
HYDRAULIC PUMP ASSEMBLY
9
29
17
18
21
20
Overhaul Seal Kit
16
PORT "A"
SIDE
24
6
7
4
8
25
19
27
3
5
2
10
28
24
PORT "B"
SIDE
26
1
23
22
15
11
12
13
14
54
Section 8
HYDRAULIC PUMP ASSEMBLY
Ref.
No.
22
23
24
25
26
17
18
19
20
21
27
28
29
12
13
14
15
16
7
8
9
10
11
1
2
3
4
5
6
Part No.
HG 70516
HG 70573
HG 50641
HG 50969
HG 51232
HG 2513027
HG 50273
HG 9004101-1340
HG 50095
HG 2513030
HG 70521
HG 50315
HG 51161
HG 50329
HG 50951
HG 70331
HG 2003014
HG 2003017
HG 51444
HG 2003087
HG 50551
HG 2003005
HG 2000015
HG 2510062
HG 70403
HG 2513043
HG 9005110-4400
HG 50408
HG 70525
Description
Housing Kit
End Cap Kit
Straight Headless Pin
Hex Flange Bolt, M8-1.25 x 60mm
Housing O-Ring
Charge Pump Kit
Gerotor Assembly
O-Ring
Socket Head Screw, M6 x 1.0-20mm
Bypass Valve Kit
Pumpshaft Kit
Ball Bearing, 17 x 40 x 12
Lip Seal
Retaining Ring
Spacer
Cylinder Block Kit
Block Spring
Block Thrust Washer
Valve Plate
Swash Plate
Ball Thrust Bearing
Trunnion Arm
Slot Guide
Check Valve Kit (.024” Orfice) port “A” on Left Hand Pump, port “B” on Right Hand Pump
Charge Relief Kit
Trunnion Seal with Retainer
Straight Thread Plug
Straight Headless Pin
Overhaul Seal Kit
R
55
R
Section 8
WIRE HARNESSES
CLUTCH
NEUTRAL INTERLOCK
ENGINE DECK
WIRE HARNESS
PART NO. 484302
INSTRUMENT
PANEL HARNESS
BLACK W/RED STRIPE
BLUE
BLUE
WHITE
WHITE
YELLOW
DIODE
(600V 6A)
BLACK
BLACK
GROUND
MAGNETO
RECTIFIER
HANDLE WIRE HARNESS -
MANUAL START
PART NO. 482686
SWZ2003WH482686
56
Section 8
INSTRUMENT
PANEL HARNESS
BLACK W/RED STRIPE
RED
GREEN
BLACK
BLUE
WHITE
WHITE
YELLOW
RED W/YEL STRIPE
NEUTRAL INTERLOCK
WIRE HARNESSES
GROUND
ENGINE DECK WIRE HARNESS
ELECTRIC START
PART NO. 484283
R
DIODE
(600V 6A)
BLACK
BLUE
CLUTCH
STARTER SOLENOID
HANDLE WIRING HARNESS kAWASAkI ELECTRIC START
PART NO. 482687
57
R
Section 8
REPLACEMENT DECALS AND INFORMATION PLATES
WARNING
DO NOT OPERATE WITHOUT DISCHARGE CHUTE, MULCHING kIT, OR ENTIRE GRASS CATCHER INSTALLED
483405
1
SPINNING BLADES kEEP CLEAR
BLADE CONTACT & THROWN
OBJECTS CAN INJURE
483407
3
2
WARNING
ROTATING BLADES AND BELTS
* keep hands, feet & clothing clear
* keep all guards in place
* Shut off engine & disengage blade
clutch before servicing
* Use caution in directing discharge
* Read instruction manual before operating
DO NOT OPERATE UNLESS GRASS
CATCHER, MULCHING kIT OR
DISCHARGE CHUTE IS INSTALLED
4
483406
MOUNT RIDING
ATTACHMENT
HERE
WARNING
FALLING HAzARD
USE ONLY SCAG APPROvED
RIDING ATTACHMENTS
SEE OPERATOR'S MANUAL
483404
8
48404
WARNING
6
7
BEFORE OPERATING
Read operator's manual
Solicite etiquetas en espanol a un distribuidor Scag
Make sure guards, shields
& safety devices are in place & working
Clear area of children, bystanders & debris
Mow across face of slopes
Trained operators only
483441
WARNING
INSTALL BELT COvER
BEFORE OPERATING MACHINE
READ OPERATOR'S MANUAL
483402
9
58
Section 8
REPLACEMENT DECALS AND INFORMATION PLATES
R
13
12
10
481423
FAST
11
482297
SPEED
CONTROL
SLOW
N
NEUTRAL
481124
15
Heavy-Duty
Commercial
481971
14
59
R
Part No.
483405
48314
483407
483406
482816
48404
483441
483404
483402
481423
481483
482297
483199
483200
483201
481971
481124
481942
481425
482799
461986
483900
Ref.
No.
13
14
15
8
9
10
11
12
16
17
18
**
**
1
2
3
4
5
6
7
REPLACEMENT DECALS AND INFORMATION PLATES
Description
Decal, Discharge Chute
Decal, Scag Logo
Decal, Danger-Spinning Blades
Decal, Warning-Rotating Blades
Decal, Height of Cut
Decal, Metalcraft - Made in USA
Decal, Instrument Panel - Rear
Decal, Sulky Attachment
Decal, Belt Cover
Decal, Instrument Panel - Front (SWZ-19KAI & SWZ-21KAE only)
Decal, Instrument Panel - Front
Decal, 36 Advantage
Decal, 48 Velocity Plus
Decal, 52 Velocity Plus
Decal, 61 Velocity Plis
Decal, Heavy Duty Commercial
Decal, Speed Control
Decal, Scag Zero Turn
Decal, Oil
Decal, Tracking Adjustment
Spanish Decal Kit, Walk-Behinds (Not Shown)
Decal, Warning Spark Arrest (Not Shown) - California Models Only
Section 8
SEE
OPERATOR’S
MANUAL
17
OIL
18
482816
TOP
MIDDLE
MIDDLE
BOTTOM
BOTTOM
BOTTOM
1
2
0
0
3
4
CUTTING HEIGHT ADJUSTMENT
DECK MOUNTING HOLE POSITION
NUMBER OF CASTER SPACERS (BELOW SUPPORT)
NUMBER OF SPACERS ABOVE CUTTER BLADES
0 1 2 3 4 5
-
-
-
-
-
4-3/8
-
-
-
-
4
4-1/8
2-3/8
2-5/8
2-3/4
-
3-3/4
3-7/8
2-1/8
2-3/8
2-1/2
-
3-1/2
3-5/8
1-7/8
2-1/8
2-1/4
2-7/8
3-1/4
3-3/8
1-5/8
1-7/8
2
2-5/8
3
3-1/8
5
16
60
Section 8
R
61
LIMITED WARRANTY - COMMERCIAL EqUIPMENT
Any part of the Scag commercial mower manufactured by Scag Power Equipment and found, in the reasonable judgment of Scag, to be defective in materials or workmanship, will be repaired or replaced by an Authorized Scag Service Dealer without charge for parts and labor during the periods specified below. This warranty is limited to the original purchaser provided the product was purchased from an
Authorized Scag Power Equipment Dealer and is not transferable. Proof of purchase will be required by the dealer to substantiate any warranty claims. All warranty work must be performed by an Authorized Scag Service Dealer.
This warranty is limited to the following specified periods from the date of the original retail purchase for defects in materials or workmanship:
• Wear items including drive belts, blades, hydraulic hoses and tires are warranted for ninety (90) days.
• Batteries are covered for ninety (90) days.
• Frame and structural components including oil reservoir and oil coolers are warranted for two (2) years (parts and labor) for commercial use or three (3) years / 500 hours (whichever comes first) (parts and labor) for non-commercial use.
• Cutter decks are warranted against cracking for a period of three (3) years. (parts and labor 1st and 2nd year; parts only 3rd year.)
The repair or replacement of the cutter deck will be at the option of Scag Power Equipment. We reserve the right to request components for evaluation. This warranty does not cover any mower that has been subject to misuse, neglect, negligence, or accident, or that has been operated in any way contrary to the operating instructions as specified in the Operator’s Manual.
• Engines and electric starters are covered by the engine manufacturer’s warranty period.
• Major drive system components are warranted for two (2) years (parts and labor) for commercial use or three (3) year / 500 hour
(whichever comes first) (parts and labor) for non-commercial use by Scag Power Equipment. (commercial and non-commercial warranty excludes fittings, hoses, drive belts). The repair or replacement of the hydraulic pump or hydraulic motor will be at the option of
Scag Power Equipment. This warranty does not cover any mower that has been subject to misuse, neglect, negligence, or accident, or that has been operated in any way contrary to the operating instructions as specified in the Operator’s Manual.
• Electric clutches have a Limited Warranty for two (2) years (parts and labor) for commercial use or three (3) year / 500 hours
(whichever comes first) (parts and labor) for non-commercial use.
• Spindle assemblies have a Limited Warranty for three years (parts and labor 1st year and 2nd; parts only 3rd year).
• Any Scag product used for rental purposes is covered by a 90 day warranty.
The Scag mower, including any defective part must be returned to an Authorized Scag Service Dealer within the warranty period. The expense of delivering the mower to the dealer for warranty work and the expense of returning it to the owner after repair will be paid for by the owner. Scag’s responsibility is limited to making the required repairs and no claim of breach of warranty shall be cause for cancellation or rescission of the contract of sale of any Scag mower. “Non-Commercial” use is defined as a single property owner, where the single property is the residence of the owner of the mower. If the mower is cutting more than the owners single property, it is deemed commercial use and the “non-commercial” warranty does not apply. Scag Power Equipment reserves the right to deny and / or void the non-commercial warranty if it believes it to be in commercial use.
This warranty does not cover any mower that has been subject to misuse, neglect, negligence, or accident, or that has been
operated in any way contrary to the operating instructions as specified in the Operator’s Manual. The warranty does not apply to any damage to the mower that is the result of improper maintenance, or to any mower or parts that have not been assembled or installed as specified in the Operator’s Manual and Assembly Manual. The warranty does not cover any mower that has been altered or modified, changing performance or durability. In addition, the warranty does not extend to repairs made necessary by normal wear, or by the use of parts or accessories which, in the reasonable judgment of Scag, are either incompatible with the Scag mower or adversely affect its operation, performance or durability.
Scag Power Equipment reserves the right to change or improve the design of any mower without assuming any obligation to
modify any mower previously manufactured. All other implied warranties are limited in duration to the two (2) year for commercial use, three (3) years / 500 hour for non-commercial use or ninety (90) days for mowers used for rental purpose. Accordingly, any such implied warranties including merchantability, fitness for a particular purpose, or otherwise, are disclaimed in their entirety after the expiration of the appropriate two year or ninety day warranty period. Scag’s obligation under this warranty is strictly and exclusively limited to the repair or replacement of defective parts and Scag does not assume or authorize anyone to assume for them any other obligation. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.
Scag assumes no responsibility for incidental, consequential or other damages including, but not limited to, expense for gasoline, expense of delivering the mower to an Authorized Scag Service Dealer and expense of returning it to the owner, mechanic’s travel time, telephone or telegram charges, rental of a like product during the time warranty repairs are being performed, travel, loss or damage to personal property, loss of revenue, loss of use of the mower, loss of time or inconvenience. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
© 2012
Scag Power Equipment
Division of Metalcraft of Mayville, Inc.
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Key Features
- Powerful engine for demanding mowing tasks
- Durable construction for long-lasting performance
- Variety of cutting widths to accommodate different mowing needs
- Hydrostatic drive system for smooth and effortless operation
- Comfortable operator station for reduced fatigue
- Easy maintenance for reduced downtime
- Wide range of attachments for added versatility