Snapper Pro S150XT KAV2048, KAV2252, KAV2652, KAV2452, B2648, B2852, KAV2448 zero-turn riding mower Operator's Manual

Below you will find brief information for zero-turn riding mower S150XTKAV2048, zero-turn riding mower S150XTKAV2252, zero-turn riding mower S150XTKAV2652, zero-turn riding mower S150XTKAV2452, zero-turn riding mower S150XTB2648, zero-turn riding mower S150XTB2852. These mowers are designed to provide you with a smooth, efficient, and comfortable mowing experience. They feature a powerful engine, a durable deck, and a variety of features that make them easy to operate and maintain. With these mowers, you can expect a high-quality cut, a long service life, and a great value.

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Operator’s Manual

S150XT Series

Zero-Turn Riding Mowers

Not for

Model

Reproduction

5900514 S150XTKAV2048 48” Mower Deck

5900508 S150XTKAV2252 52” Mower Deck

5900596 S150XTKAV2652 52” Mower Deck

5900564 S150XTKAV2452 52” Mower Deck

5900573 S150XTB2648 48” Mower Deck

5900574 S150XTB2852 52” Mower Deck

5901208 S150XTKAV2448 48” Mower Deck

This manual is available in Spanish. For a copy, contact your Snapper Pro dealer or www.snapperpro.com.

Este manual está disponible en Español. Para obtener una copia, póngase en contacto con su distribuidor Snapper Pro o www.snapperpro.com.

BRIGGS & STRATTON POWER PRODUCTS GROUP, LLC

5375 NORTH MAIN STREET

MUNNSVILLE, NY 13409

800 933 6175

5103012

Rev: E

Thank you for purchasing this quality-built SNAPPER PRO product. We’re pleased that you’ve placed your confidence in the SNAPPER PRO brand. When operated and maintained according to the instructions in this manual, your SNAPPER PRO product will provide many years of dependable service.

This manual contains safety information to make you aware of the hazards and risks associated with this machine and how to avoid them. This machine is designed and intended to be used and maintained according to the manual and operated by trained professionals for finish cutting of established lawns and is not intended for any other purpose.

It is important that you read and understand these instructions thoroughly before attempting to start or operate this equipment. Save these original instructions for future reference.

Product Identification Tag Product Reference Data

When contacting your authorized dealer for replacement parts, service, or information you MUST have these numbers.

Record your part number, serial number and engine serial numbers in the space provided on the inside front cover for easy access. These numbers can be found in the locations shown.

NOTE: For location of engine identification numbers, refer to the engine owner’s manual.

Unit Model Number

PRODUCT REFERENCE DATA

Unit SERIAL Number

Mower Deck SERIAL Number

Identification

Tag

Not Dealer Name

Engine Make

Date Purchased

ENGINE REFERENCE DATA

Engine Model

Engine Type/Spec

Reproduction

Engine Code/Serial Number

Briggs & Stratton Power Products Group, LLC.

The Snapper Pro logo is a trademark of Briggs & Stratton

Corporation Milwaukee, WI, USA.

Contact Information:

Briggs & Stratton Power Products Group, LLC.

5375 N. Main St.

Munnsville, NY 13409-4003

(800) 933-6175 www.SnapperPro.com

WARNING

The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

WARNING

Battery posts, terminals, and related accessories contain lead and lead compounds - chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.

Table of Contents

Regular Maintenance ................................................25

Maintenance Schedule .........................................25

Operator Safety ...........................................................2

Safety Rules and Information .................................2

Service Air Filter ...................................................25

Safety Decals ........................................................11

Engine Maintenance .............................................25

Safety Interlock System ........................................12

Inspect Muffler & Spark Arrester ..........................25

Safety Alert Symbol & Signal Words ....................12

Checking/Adding Fuel ...........................................26

Safety Icons ..........................................................13

Fuel Filter ..............................................................26

Oil & Filter Change ...............................................26

Features & Controls ..................................................13

Control Functions ..................................................14

Lubrication ............................................................27

Check Hydraulic Oil Level .....................................28

Operation ....................................................................15

General .................................................................15

Change Hydraulic Oil Filter ...................................28

Checks Before Starting .........................................15

Servicing the Mower Blades .................................29

Checking Tire Pressures ......................................16

Ground Speed Control Lever Adjustment .............31

Seat Adjustment ....................................................16

Speed Balancing Adjustment ................................31

Mowing Height Adjustment ...................................16

Neutral Adjustment ...............................................32

Foot Pedal Adjustment .........................................17

Return-to-Neutral Adjustment ...............................33

Raise and Lower the Roll Bar ...............................17

Parking Brake Adjustment ....................................34

Starting the Engine ...............................................18

Deck Rod Timing Adjustment ...............................36

Stopping the Rider ................................................18

Deck Leveling Adjustment ....................................36

Pushing the Rider by Hand ...................................18

Mower Belt Replacement ......................................37

Zero Turn Driving Practice ....................................19

Transmission Drive Belt Replacement ..................39

Mowing ..................................................................21

Mowing Recommendations ...................................21

Mowing Methods ...................................................22

Attaching a Trailer .................................................23

Storage .................................................................24

Starting After Long Term Storage .........................24

Not

Battery Maintenance .............................................40

for

Troubleshooting Common Cutting Problems ........45

Specifications ............................................................46

NOTE: In this manual, “left” and “right” are referred to as seen from the operating position.

Reproduction

Operator Safety

Operating Safety

Congratulations on purchasing a superior-quality piece of lawn and garden equipment. Our products are designed and manufactured to meet or exceed all industry standards for safety.

Do not operate this machine unless you have been trained.

Reading and understanding this operator’s manual is a way to train yourself.

Power equipment is only as safe as the operator. If it is misused, or not properly maintained, it can be dangerous! Remember, you are responsible for your safety and that of those around you.

Use common sense, and think through what you are doing. If you are not sure that the task you are about to perform can be safely done with the equipment you have chosen, ask a professional: contact your local authorized dealer.

Read the Manual

The operator’s manual contains important safety information you need to be aware of BEFORE you operate your unit as well as DURING operation.

Safe operating techniques, an explanation of the product’s features and controls, and maintenance your equipment investment.

Not

Be sure to completely read the Safety Rules and

Information found on the following pages. Also for completely read the Operation section.

Reproduction

Children

Tragic accidents can occur with children. Do not allow them anywhere near the area of operation. Children are often attracted to the unit and mowing activity. Never assume that children will remain where you last saw them.

If there is a risk that children may enter the area where you are mowing, have another responsible adult watch them.

Operator Safety

Slope Operation

Operation on slopes can be dangerous. Using the unit on a slope that is too steep where you do not have adequate wheel traction

(and control) can cause sliding, loss of steering, control, and possible rollover. You should not operate on a slope greater than a 5.4 foot rise over a 20 foot length (15 degrees).

Always mow across slopes, not up and down (to maintain traction on the wheels) and avoid sudden turns or rapid speed changes.

Reduce speed and use extreme caution on ALL slopes.

Also, note that the surface condition you are on can greatly impact your ability to safely operate this machine. Operating on wet or slippery slopes can cause sliding and loss of steering and control.

Do not operate on slopes that are slippery, wet, or have soft soil conditions.

If you feel unsure about operating the unit on a slope, don’t do it.

It’s not worth the risk.

Thrown Objects

throw debris that could seriously injure a bystander. Be sure to clean up the area to be mowed and remove objects that could be thrown by the blade BEFORE you start mowing. guard (deflector) in place.

Not

Also, do not allow anyone in the area while the unit is running! If someone does enter the area, shut the unit off immediately until they leave.

This equipment has many moving parts that can injure you or someone else. However, if you stay in the operator zone (stay seated in the seat), and follow the safety rules in this operator’s manual, the unit is safe to operate.

The mower deck has spinning mower blades that can amputate hands and feet. Do not allow anyone near the unit while it is running! Keep safety devices (guards, shields, and switches) in place and working.

To help you, the operator, use this equipment safely, it is equipped with an operator-present safety system. Do

NOT attempt to alter or bypass the system. See your dealer immediately if the system does not pass all the safety interlock system tests found in this manual.

Operator Safety

Roll Bar Use

Keep the roll bar in the raised position and fasten the seat belt. There is no roll over protection when the roll bar is down! Do not jump off if the mower tips (it is safer to be secured by the seat belt with the roll bar raised.)

Lower the roll bar only when necessary (such as to temporarily clear a low overhanging obstacle) and

NEVER remove it. Do NOT use the seat belt when the roll bar is down. Raise the roll bar as soon as clearance permits.

Retaining Walls, Dropoffs, and Water

Retaining walls and drop-offs around steps and water are a common hazard. Give yourself a minimum of two mower widths of clearance around these hazards and hand-trim with a walk behind mower or string trimmer. Wheels dropping over retaining walls, edges, ditches,

Not for embankments, or into water can cause rollovers, which may result in serious injury, death, or drowning.

Reproduction

Overhead Obstacles

Check for overhead clearances before driving under any objects. Do not allow the roll bar to contact low overhanging obstacles such as tree branches and guide wires.

Operator Safety

Fuel and Maintenance

Always disengage all drives, shutoff the engine, and remove the key before doing any cleaning, refueling, or servicing.

Gasoline and its vapors are extremely flammable. Do not smoke while operating or refueling. Do not add fuel while engine is hot or running. Allow engine to cool for at least

3 minutes prior to adding fuel.

Do not add fuel indoors, in an enclosed trailer, garage, or any other enclosed area that is not well ventilated.

Gasoline spills should be cleaned up promptly and before operation begins.

Gasoline should be stored only in sealed containers approved for fuel.

Proper maintenance is critical to the safety and

Not performance of your unit. Keep the unit free of grass, leaves, and excess oil. Be sure to perform the for

Enclosed Areas

Only operate this unit outdoors and away from unventilated areas such as inside garages or enclosed trailers.

The engine emits poisonous carbon monoxide gas and prolonged exposure in an enclosed area can result in serious injury or death.

Reproduction

Operator Safety

Read these safety rules and follow them closely. Failure to obey these rules could result in loss of control of unit, severe personal injury or death to you, or bystanders, or damage to property or equipment. This mowing deck is capable of amputating hands and feet and throwing objects.

The triangle in text signifies important cautions or warnings which must be followed.

2. Mow only in the daylight or with good artificial

TRAINING

light, keeping away from holes and hidden

1. Read, understand, and follow all instructions in hazards.

the manual and on the unit before starting. If the

3. Be sure all drives are in neutral and parking brake operator(s) or mechanic(s) can not read English is engaged before starting engine. Only start it is the owner’s responsibility to explain this engine from the operator’s position. Use seat material to them.

belts if provided.

2. Become familiar with the safe operation of the

4. Be sure of your footing while using pedestrian equipment, operator controls, and safety signs.

controlled equipment, especially when backing up.

3. All operators and mechanics should be trained.

Walk, don’t run. Reduced footing could cause

The owner is responsible for training the users.

slipping.

4. Only allow responsible adults, who are familiar

5. Slow down and use extra care on hillsides. Be with the instructions, to operate the unit.

sure to travel in the recommended direction on

5. Never let children or untrained people operate hillsides. Turf conditions can affect the machines or service the equipment. Local regulations may stability. Use caution when operating near droprestrict the age of the operator.

offs.

6. The owner/user can prevent and is responsible above, are involved in a large percentage of riding mower-related injuries. These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury.

6. Do not mow in reverse unless absolutely for accidents or injuries occurring to themselves, other people or property.

7. Data indicates that operators, age 60 years and

PREPARATION

1. Evaluate the terrain to determine what

Not accessories and attachments approved by the manufacturer.

necessary. Always look down and behind before and while traveling in reverse.

7. Be aware of the mower discharge direction and do for

8. Slow down and use caution when making turns and when changing directions on slopes.

9. Never raise deck with the blades running.

10. Never leave a running unit unattended. Always disengage the PTO, set parking brake, stop engine, and remove keys before dismounting.

Keep hands and feet away from the cutting units.

11. Turn off the PTO switch to disengage the blades when not mowing.

2. Wear appropriate clothing including safety shoes,

12. Never operate with guards not securely in place. safety glasses and ear protection. Long hair, moving parts.

used and remove all objects such as rocks, toys and wire, which can be thrown by the machine.

4. Use extra care when handling gasoline and other fuels. They are flammable and vapors are

Be sure all interlocks are attached, adjusted loose clothing or jewelry may get tangled in

3. Inspect the area where the equipment is to be properly and functioning properly.

13. Never operate with the discharge deflector raised, Reproduction disengage drives, engage parking brake, shut off engine before leaving the operator’s position for explosive.

a) Use only an approved container.

any reason including emptying the grass catchers b) Never remove fuel cap or add fuel with the engine running. Allow engine to cool before refueling. Do not smoke.

c) Never refuel or drain the machine indoors.

5. Check that operator’s presence controls, safety switches and shields are attached and functioning properly. Do not operate unless they are functioning properly.

OPERATION

1. Never run an engine in an enclosed area.

or unclogging the chute.

16. Stop equipment and inspect blades after striking objects or abnormal vibration occurs. Make necessary repairs before resuming operations.

17. Keep hands and feet away from the cutting units.

18. Look behind and down before backing up to be sure of a clear path.

19. Never carry passengers and keep pets and bystanders away.

20. Do not operate the unit while under the influence of alcohol or drugs.

21. Slow down and use caution when making turns and crossing roads and sidewalks. Stop blades if not mowing.

22. Use care when loading or unloading the machine into a trailer or truck.

Operator Safety

23. Use care when approaching blind corners, shrubs, trees or other objects that may obscure vision.

24. To reduce fire hazard, keep unit free of grass, leaves & excess oil. Do not stop or park over dry leaves, grass or combustible materials.

WARNING

5. Use extra care with grass catchers or other attachments. These can change the stability of the unit.

6. Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction.

7. See your authorized dealer for recommendations of available weights to improve stability.

It is a violation of California Public Resource

Code, Section 4442, to use or operate the engine on any forest-covered, brush-covered or grass-covered land unless the exhaust system is equipped with a spark arrester, as defined in Section 4442, maintained in effective working order. Other states or federal jurisdictions may have similar laws. Contact an Authorized Service Dealer to obtain a spark arrester designed for the exhaust system installed on this engine.

25. OSHA regulations may require the use of hearing protection when exposed to sound levels greater than 85 dBA for an 8 hour time period.

Do Not

1. Avoid starting, stopping, or turning on a slope.

If tires lose traction (i.e. machine stops forward motion on a slope), disengage the blade(s) (PTO) and drive slow off the slope.

2. Do not turn on slopes unless necessary, and then, turn slowly and gradually uphill, if possible. Never mow down slopes.

3. Do not mow near drop-offs, ditches, or embankments. The operator could lose footing or balance or mower could suddenly turn over if a wheel is over the edge of a cliff or ditch, or if an edge caves in.

4. Do not mow on wet grass. Reduced footing or traction could cause sliding.

5. Do not try to stabilize the unit by putting your foot on the ground. (ride-on units)

CAUTION machine.

This machine produces sound levels in excess of 85 dBA at the operator’s ear and can cause hearing loss though extended periods of exposure.

Wear hearing protection when operating this

SLOPE OPERATION

tip-over accidents, which can result in severe injury or death. All slopes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not

6. Do not mow excessively steep slopes.

7. Do not use grass catcher on steep slopes.

8. Do not mow slopes if you cannot back up them.

for

1. Tow only with a machine that has a hitch designed for towing. Do not attach towed equipment except at the hitch point.

2. Follow the manufacturer’s recommendations for weight limit for towed equipment and towing on slopes. See attaching a trailer under

OPERATION.

3. Never allow children or others in or on towed equipment.

4. On slopes, the weight of the towed equipment

15°.*

Select slow ground speed before driving onto may cause loss of traction and loss of control.

drive on it.

WARNING

Do not use this machine on slopes greater than

5. Travel slowly and allow extra distance to stop.

6. Do not shift to neutral and coast down hill.

Reproduction the presence of children. Children are often attracted slope. Use extra caution when operating on slopes with rear-mounted grass catchers.

to the unit and the mowing activity. Never assume that

Mow across the face of slopes, not up and down, use caution when changing directions and DO NOT START OR STOP ON SLOPE.

children will remain where you last saw them.

1. Mow across slopes, not up and down.

2. Remove obstacles such as rocks, tree limbs, etc.

3. Watch for holes, ruts, or bumps. Uneven terrain could overturn the unit. Tall grass can hide obstacles.

4. Use slow speed. Choose a slow speed so that you will not have to stop or change speed while on the slope.

1. Keep children out of the mowing area and under the watchful care of another responsible adult.

2. Be alert and turn unit off if children enter the area.

3. Before and during reverse operation, look behind and down for small children.

4. Never carry children, even with the blade(s) off.

They may fall off and be seriously injured or interfere with safe unit operation. Children who have been given rides in the past may suddenly appear in the mowing area for another ride and be run over or backed over by the machine.

5. Never allow children to operate the unit.

6. Use extra care when approaching blind corners, shrubs, trees, or other objects that may obscure vision.

*This limit was determined per CEN Standard EN 836:1997, Section

5.2.2 and is based on the EN 836 Stability Test procedure described in

Section 4.2.4.2. The 15 degree “limit of stability” is equal to 50% of the angle at which machine lift-off occurred in static tests. Actual dynamic stability may vary depending on operating conditions.

Operator Safety

EMISSIONS

1. Engine exhaust from this product contains chemicals known, in certain quantities, to cause cancer, birth defects, or other reproductive harm.

2. Look for the relevant Emissions Durability Period and Air Index information on the engine emissions label.

IGNITION SYSTEM (GASOLINE MODELS)

1. This spark ignition system complies with Canadian

ICES-002.

SERVICE AND MAINTENANCE

To avoid personal injury or property damage, use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive.

where there is an open flame, such as in a water heater. Allow unit to cool before storing.

5. Shut off fuel while storing or transporting. Do not store fuel near flames or drain indoors.

6. Keep all hardware, especially blade attachment bolts, tight and keep all parts in good working condition. Replace all worn or damaged decals.

7. Never tamper with safety devices. Check their proper operation regularly.

8. Disengage drives, lower implement, set parking brake, stop engine and remove key or disconnect spark plug wire. Wait for all movement to stop before adjusting, cleaning or repairing.

9. Clean grass and debris from cutting units, drives, mufflers, and engine to prevent fires. Clean up oil or fuel spillage.

10. Let engine cool before storing and do not store near flame.

11. Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting.

Safe Handling of Gasoline

12. Park machine on level ground. Never allow

1. Extinguish all cigarettes, cigars, pipes, and other untrained personnel to service machine.

sources of ignition.

13. Use jack stands to support components when

2. Use only approved gasoline containers.

3. Never remove the gas cap or add fuel with the engine running. Allow the engine to cool before refueling.

4. Never fuel the machine indoors.

5. Never store the machine or fuel container where there is an open flame, spark, or pilot light such as near a water heater or other appliance.

6. Never fill containers inside a vehicle or on a truck bed with a plastic bed liner. Always place containers on the ground away from your vehicle before filling.

7. Remove gas-powered equipment from the truck gasoline dispenser nozzle.

Not

8. Keep nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is required.

14. Carefully release pressure from components with stored energy.

15. Disconnect battery or remove spark plug wire before making any repairs. Disconnect the negative terminal first and the positive last. for servicing them. Only replace blades. Never straighten or weld them.

17. Keep hands and feet away from moving parts.

If possible, do not make adjustments with the engine running.

18. Charge batteries in an open well ventilated area, away from spark and flames. Unplug charger before connecting or disconnecting from battery.

Wear protective clothes and use insulated tools.

19. Grass catcher components are subject to wear, complete. Do not use a nozzle lock-open device.

damage, and deterioration, which could expose

9. If fuel is spilled on clothing, change clothing immediately.

10. Never over-fill the fuel tank. Replace gas cap and tighten securely.

Reproduction explosive.

12. If fuel is spilled, do not attempt to start the engine moving parts or allow objects to be thrown.

Frequently check components and replace with manufacturer’s recommended parts, when necessary.

20. Check brake operation frequently. Adjust and service as required.

21. Use only factory authorized replacement parts when making repairs.

but move the machine away from the area of

22. Always comply with factory specifications on all spillage and avoid creating any source of ignition settings and adjustments.

until fuel vapors have dissipated.

23. Only authorized service locations should be

13. Replace all fuel tank caps and fuel container caps utilized for major service and repair requirements.

securely.

24. Never attempt to make major repairs on this unit

Maintenance and Storage

1. Always observe safe refueling and fuel handling practices when refueling the unit after transportation or storage.

2. Always follow the engine manual instructions for storage preparations before storing the unit for both short and long term periods.

3. Always follow the engine manual instructions for proper start-up procedures when returning the unit to service.

4. Never store the machine or fuel container inside unless you have been properly trained. Improper service procedures can result in hazardous operation, equipment damage and voiding of manufacturer’s warranty.

25. Units with hydraulic pumps, hoses, or motors:

WARNING: Hydraulic fluid escaping under pressure may have sufficient force to penetrate skin and cause serious injury. If foreign fluid is injected into the skin it must be surgically removed within a few hours by a doctor familiar with this form of injury or gangrene may result. Keep body and hands away from pin holes or nozzles that eject hydraulic fluid under high pressure. Use paper or cardboard, and not hands, to search for

Operator Safety leaks. Make sure all hydraulic fluid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system. If leaks occur, have the unit serviced immediately by your authorized dealer.

26. WARNING: Stored energy device. Improper release of springs can result in serious personal injury. Springs should be removed by an authorized technician.

27. Models equipped with an engine radiator:

WARNING: Stored energy device. To prevent serious bodily injury from hot coolant or steam blow-out, never attempt to remove the radiator cap while the engine is running. Stop the engine and wait until it is cool. Even then, use extreme care when removing the cap.

To maintain operator roll over protection and roll bar effectiveness:

• If a ROLL BAR becomes damaged for any reason, such as a collision, roll over or impact, the ROLL

BAR must be replaced. Small undetectable cracks can reduce the effectiveness of the ROLL

BAR. Never weld, straighten, or repair the ROLL

BAR.

• Never alter the ROLL BAR by welding anything to it or by drilling additional holes.

• BEFORE FIRST TIME USE - Inspect the ROLL

BAR structure and mounting hardware for:

1) Check to make sure the machine GVW (Gross

Vehicle Weight), including attachments, restrained payload, fuel and operator, is not in excess of the maximum weight specified on the ROLL BAR label.

ROLL BAR INSTRUCTIONS

For models equipped with factory-installed Roll Over

2) Make sure there isn’t any missing, damaged,

Protection System (ROPS).

or loose mounting hardware.

3) Make sure the ROLL BAR has been correctly

WARNING and completely installed.

In order to avoid serious injury or death from roll over, it is important to follow the warnings listed below.

OPERATIONAL WARNINGS

• Always use the seat belt when the roll bar is in the raised position.

• Never use the seat belt when the roll bar is in the down position.

• Remember there is no roll over protection when the roll bar is in the down position so it is very position whenever possible.

it is absolutely necessary.

Not

• Check for overhead clearances before driving under any objects. Do not allow roll bar to contact

• EVERY 100 HOURS - Inspect the ROLL BAR structure and mounting hardware for: for

2) Significant corrosion on any part of the ROLL

BAR structure or hardware.

3) Missing, damaged, or loose mounting hardware

4) Mounting hardware that is of a grade lesser than specified.

5) Machine GVW (Gross Vehicle Weight), low overhanging obstacles such as tree branches including attachments, restrained payload, and guide wires.

• Never remove the roll bar from the vehicle.

• Do not exceed the machine weight rating of the roll bar.

Reproduction of the roll bar structure and the seat belt.

fuel and operator, in excess of the maximum weight specified on the ROLL BAR label.

6) Any modifications that have been made, such as unauthorized welds and holes.

7) Any permanent deformation or twisting of the

ROLL BAR structure.

INSPECTION OF THE ROLL BAR PROTECTIVE

STRUCTURE

8) That the ROLL BAR label is still in place and is readable.

WARNING

Failure to properly inspect and maintain the

ROLL BAR protective structure can cause serious injury or death.

9) That the ROLL BAR on-product warning labels are still on the ROLL BAR and are readable.

• If there is any doubt as to the condition of the

ROLL BAR, remove the machine from service and contact your dealer for assistance.

A ROLL BAR, like any other safety device, needs to be periodically inspected to verify that the integrity of the device has not been compromised through normal machine use, misuse, age degradation, modifications, or a roll over.

Operator Safety

WARNING

Failure to properly inspect and maintain the seat belt can cause serious injury or death.

INSPECTION AND MAINTENANCE OF

THE ROLL BAR SEAT BELT

• The seat belt like the ROLL BAR, needs to be periodically inspected to verify that the integrity has not been compromised through normal machine use, misuse, age degradation, modifications, or a roll over. If the seat belt does not pass all of the following tests, it should be replaced.

• BEFORE EACH USE – Conduct the following inspections/maintenance of the seat belt and retraction mechanism:

1) Check for dirt or debris in the retraction mechanism. If dirt or debris is found, it should be removed.

2) Check to make sure the retraction mechanism retracts easily and completely.

3) Check for damage to any part of the seat belt such as nicks, cuts, loose stitching, or fraying.

4) Check that the buckle and latch operate properly and that the latch plate is not excessively worn, deformed, or the buckle is damaged or cracked. The seat belt should latch and release easily.

Not for

INSPECT BUCKLE

& LATCH

INSPECT WEBBING

Reproduction

Operator Safety

Safety Decal Locations

Before operating your unit, read the safety decals. The cautions and warnings are for your safety. To avoid a personal injury or damage to the unit, understand and follow all safety decals.

WARNING

If any safety decals become worn or damaged, and cannot be read, order replacement decals from your local dealer.

D *

G **

D *

G ** Not for



Reproduction

* Located under seat on pump guard.

** Located behind the ROPS on the frame of the unit.

Operator Safety

Safety Alert Symbol & Signal Words

Safety Interlock System

This unit is equipped with safety interlock switches.

These safety systems are present for your safety, do not attempt to bypass safety switches, and never tamper with safety devices. Check their operation regularly.

Operational SAFETY Checks

The alert symbol is used to identity safety information about hazards that can result in personal injury. A signal word (DANGER, WARNING, or

CAUTION) is used with the alert symbol to indicate the likelihood and the potential severity of the injury.

In addition, a hazard icon may be used to represent the type of hazard. An explanation of hazard levels and icons are as follows:

DANGER

This indicates a hazard which, if not avoided, will result in serious injury or death.

Test 1 — Engine should NOT crank if:

• PTO switch is engaged, OR

• Parking brake is not engaged, OR

• Motion control handles are not in the NEUTRAL position.

WARNING

This indicates a hazard which, if not avoided, could result in serial injury or death.

Test 2 — Engine SHOULD crank if:

CAUTION

This indicates a hazard which, if not avoided, might result in minor or moderate injury.

• PTO switch is NOT engaged, AND

• Parking brake is engaged, AND

• Motion control handles are locked in the

NEUTRAL position.

Test 3 — Engine should SHUT OFF if:

• Operator rises off seat with PTO engaged, OR

• Operator rises off seat with parking brake disengaged.

Not brake.

Test 4 — Blade Brake Check

These messages presented without the alert symbol indicate a situation where the unit or property could be damaged.

Mower blades and mower drive belt should come to a complete stop within seven (7) seconds after

(7) seconds, see your dealer.

Reproduction

NOTE: Once the engine has stopped, PTO switch must be turned off, parking brake must be engaged, and the motion control handles must be locked in the

NEUTRAL position after the operator returns to the seat in order to start the engine.

WARNING

If the unit does not pass a safety test, do not operate it. See your authorized dealer. Under no circumstance should you attempt to defeat the purpose of the safety interlock system.

www.SnapperPro.com

Safety Icons

A B

Features & Controls

Control Functions

The information below briefly describes the function of individual controls. Starting, stopping, driving, and mowing require the combined use of several controls applied in specific sequences. To learn what combination and sequence of controls to use for various tasks see the OPERATION section.

M N O P

Callout Description

Alert

Read the Manual

Amputation - Rotating Parts

Pinch Point

Fire Hazard

Amputation - Hand in Blade

Not for

Amputation - Foot in Blade

Deck Lift Pedal, Cutting Height

Thrown Objects

Overhead Obstacles

Rollover Hazard

Tipover

Adjustment Pin & Deck Lift Lock

Maximum Slope Angle for Safe Operation

Keep ROPS in Raised Position

Lever

Reproduction cutting height and release the lift lock lever.

Keep Children Away

Slippery Slopes

Dropoffs

Seat Adjustment Lever

The seat can be adjusted forward and back. Move the lever towards the left, position the seat as desired, and release the lever to lock the seat in position.

Ground Speed Levers

These levers control the ground speed of the rider.

The left lever controls the left rear drive wheel and the right lever controls the right rear drive wheel.

Moving a lever forward increases the FORWARD speed of the associated wheel, and pulling back on a lever increases the REVERSE speed.

Features and Controls

Note: The further a lever is moved away from the neutral position the faster the drive wheel will turn.

See the Operation section for proper steering instructions.

Choke

Close the choke for cold starting. Open the choke once the engine starts. A warm engine may not require choking. Pull the knob UP to close the choke.

Push to knob DOWN to open the choke.

Fuel Tank Cap

To remove the cap, turn counterclockwise.

Fuel Level Gauge

Displays the fuel level in the tank.

Hour Meter

The hour meter measures the number of hours the

PTO has been engaged. The hour meter has a self contained power source so the total hours are always visible.

Parking Brake

Ignition Switch

DISENGAGE Releases the parking brake.

ENGAGE Locks the parking brake.

The ignition switch starts and stops the engine, it has three positions:

OFF Stops the engine and shuts off the electrical system.

Pull the parking brake lever back to engage the parking brake. Move the lever fully forward to

RUN Allows the engine to run and powers the electrical system.

disengage the parking brake. NOTE: To start the unit the parking brake must be engaged.

Not

START Cranks the engine for starting.

for battery.

Models Equipped with Two Fuel Tanks:

Reproduction

Throttle Control

The throttle controls engine speed. Move the throttle forward to increase engine speed and back to decrease engine speed. Always operate at FULL throttle.

PTO (Power Take Off) Switch

The PTO switch engages and disengages the mower.

Pull UP on the switch to engage, and push DOWN to disengage.

Fuel Shut Off Valve

Turning the handle to the desired position determines which tank will be supplying fuel. With the handle pointing LEFT, it will draw fuel from the left-hand tank.

With the handle pointing RIGHT, it will draw fuel from the right-hand fuel tank. With the handle pointing towards the operator, it will shut off fuel flow to the engine.

14 www.SnapperPro.com

Operation

General Operating Safety

Before first time operation:

• Be sure to read all information in the Safety and

Operation sections before attempting to operate this tractor and mower.

• Become familiar with all of the controls and how to stop the unit.

• Drive in an open area without mowing to become accustomed to the unit.

WARNING

Never operate on slopes greater than 15°.

Select slow ground speed before driving onto a slope. Use extra caution when operating on slopes with a rear-mounted grass catcher.

Mow across the face of slopes, not up and down, use caution when changing directions and DO NOT START OR STOP ON SLOPE.

Checks Before Starting

WARNING

Never allow passengers to ride on the unit.

• Check that crankcase is filled to full mark on dipstick. See the engine Operator’s Manual for

Before leaving the operator’s position for any instructions and oil recommendations.

reason, engage the parking brake, disengage the PTO, stop the engine and remove the key.

manual for fuel recommendations.

To reduce fire hazard, keep the engine, tractor

• Make sure all nuts, bolts, screws and pins are in and mower free of grass, leaves and excess place and tight.

grease. Do not stop or park tractor over dry leaves, grass or combustible materials.

Gasoline is highly flammable and must be handled with care. Never fill the tank when the engine is still hot from recent operation. Do not allow open flame, smoking or matches in the area. Avoid over-filling and wipe up any spills.

WARNING

Not

Do not load this zero-turn rider on a trailer or

• Models with Two Fuel Tanks Only: Make sure for

• Make sure that the Roll Bar is adjusted in the upright position. See Raise and Lower the Roll

Bar.

• Adjust the seat position, and make certain you can reach all controls from operator’s position. See

Seat Adjustment

• Adjust the height of the mower deck to the desired position. See Mowing Height Adjustment.

truck using two separate ramps. Only use

• Fill the fuel tank with fresh fuel. Refer to engine a single ramp that is at least one foot wider than the width of the rear wheels of this rider. Reproduction bystanders.

Operation

Check Tire Pressures

Tire pressure should be checked periodically, and maintained at the levels shown in the chart. Note that these pressures may differ slightly from the “Max

Inflation” stamped on the side-wall of the tires. The pressures shown provide proper traction, improve cut quality, and extend tire life.

Tire

Rear

Front

Pressure Fits Models: psi bar

15 1,03 All

25 1,72 Models with pneumatic tires

N/A Models with flat free tires

Figure 1. Checking Tire Pressure

Seat Adjustment

See Figure 2. The seat can be adjusted forward and backward. Move the lever towards the left, position the seat as desired, and release the lever to lock the seat into position.

Mowing Height Adjustment

Not for

Figure 2. Seat Adjustment

A. Seat Adjustment Lever

The cutting height adjustment pin (A, Figure 3) control the mower cutting height. The cutting height is adjustable between 1-3/4” (4,4 cm) and 5” (12,7 cm) in 1/4” (0,64 cm) increments.

1. Depress the deck lift foot pedal (B) until it locks into the 5” (12,7 cm) position.

2. Place the cutting height adjustment pin in the desired cutting height.

3. Depress the deck lift foot pedal then push the lock lever (C) toward the right to release the lock.

4. Release the deck lift foot pedal until it comes to rest against the cutting height adjustment pin.

Figure 3. Mowing Height Adjustment

A. Cutting Height Adjustment Pin

B. Deck Lift Foot Pedal

C. Deck Lift Lock lever

C www.SnapperPro.com

Foot Pedal Adjustment

The deck lift foot pedal can be adjusted to accommodate the operator’s height for optimal comfort.

To adjust pedal position:

1. Remove the foot pedal (A, Figure 4) from the pedal mount tab (B).

2. Remove the pedal mount hardware (C) and rotate the tab 180 degrees.

3. Reinstall the pedal mount hardware and tighten securely.

4. Reinstall the foot pedal on the pedal mount tab in the proper orientation as shown in Figure 4.

Figure 4. Foot Pedal Adjustment

A. Deck Lift Foot Pedal

B. Pedal Mount Tab

C. Pedal Mount Hardware

D. Optional Position

Raise and Lower the Roll Bar

WARNING

AVOID SERIOUS INJURY OR DEATH FROM

ROLL OVER:

Keep roll bar in the raised position and use the seat belt.

THERE IS NO ROLL OVER PROTECTION WHEN

THE ROLL BAR IS DOWN

NEVER remove it.

Not

Do NOT use seat belt when the roll bar is down.

C for

Raise the roll bar as soon as clearance permits.

Do NOT jump off if mower tips.

To Lower the Roll Bar: retainer pins (B).

Reproduction

Figure 5. Raise & Lower the Roll Bar

2. Push or pull the top of the roll bar (C) forward against the rubber stops (D) and remove the

A. Hair Pin Clip retainer pins (B).

B. Retainer Pin

3. Lower the roll bar into the down position (see

C. Roll Bar insert, Figure 8).

D. Rubber Stop

To Raise the Roll Bar:

1. Pull the hair pin clips (A) out of the retainer pins

(B) and remove the retainer pins.

2. Raise the roll bar (C) until the rubber stops (D) contact the upright tubes.

3. Push or pull the top of the roll bar forward against the rubber stops and reinstall the retainer pins and hair pin clips to secure the roll bar in the raised position.

Operation

Starting the Engine Pushing the Rider By Hand

WARNING

If you do not understand how a specific control functions, or have not yet thoroughly read the

FEATURES & CONTROLS section, do so now.

Do NOT attempt to operate the tractor without first becoming familiar with the location and function of ALL controls.

NOTICE

DO NOT TOW RIDER

Towing the units will cause hydraulic transaxle and wheel motor damage. Do not use another vehicle to push or pull this unit.

1. Disengage the PTO, engage the parking brake, turn the ignition OFF, and remove the key.

1. While sitting in the operator’s seat, engage the parking brake by pulling the parking brake lever back, make sure the PTO switch is disengaged

(pressed down fully) and the motion control handles are locked in the NEUTRAL position.

2. NOTE: A warm engine may not require choking.

Set the engine throttle control to FULL throttle position. Then fully close the choke by pulling the knob OUT fully.

2. Open the hydraulic bypass valve. To open the bypass valves, turn the bypass valve, which is located on the side of the transmission,

CLOCKWISE. See Figure 6 for valve location.

3. Disengage the parking brake. The tractor can now be pushed by hand.

4. After moving the tractor, re-engage the transmissions (drive position) by turning the bypass valves COUNTER-CLOCKWISE.

3. Insert the key into the ignition switch and turn it to

START.

4. After the engine starts, gradually open the choke

(push knob down fully). Reduce to half throttle speed and allow to warm up.

Warm up the engine by running it for at least a minute before engaging the PTO switch or driving the rider.

Not stopped by simply turning the ignition switch to STOP. for

Use this method only in emergency situations. For normal engine shut down follow the procedure given in STOPPING THE RIDER.

Stopping the Rider

middle position will stop rider movement. Pivot the levers outward and lock them in NEUTRAL.

2. Disengage the PTO by pushing down on the PTO switch.

3. Engage the parking brake by pulling the handle up until it locks into position.

4. Move the throttle control to mid-throttle position and turn the ignition key to OFF. Remove the key.

Figure 6. Hydraulic System By-Pass

A. Hydraulic Bypass Valve www.SnapperPro.com

Operation

Zero Turn Driving Practice

The lever controls of the Zero Turn rider are responsive, and learning to gain a smooth and efficient control of the rider’s forward, reverse, and turning movements will take some practice.

Smooth Travel

The lever controls of the Zero Turn rider are responsive.

Spending some time going through the maneuvers shown and becoming familiar with how the unit accelerates, travels, and steers — before you begin mowing —is absolutely essential to getting the most out of the Zero Turn rider.

The BEST method of handling the ground speed control levers is in three steps — as shown in Figure 7.

Locate a smooth, flat area of your lawn — one with plenty of room to maneuver. (Clear the area of objects, people and animals before you begin.)

Operate the unit at mid-throttle during this practice session (ALWAYS operate at full throttle when mowing), and turn slowly to prevent tire slippage and damage to your lawn.

We suggest you begin with the Smooth Travel procedure to the right, and then advance through the forward, reverse, and turning maneuvers.

You must release the parking brake prior to moving the control levers inward.

FIRST place your hands onto the levers as shown.

SECOND, to go forward gradually push the levers forward with your palms.

THIRD, to speed up move the levers farther forward. To slow down smoothly, slowly move the levers for

Figure 7. Move Control

Levers Gradually

Forward Travel Practice

— evenly FORWARD from neutral. Slow down and repeat.

Reverse Travel Practice

LOOK DOWN & BEHIND, then gradually move both ground speed control levers evenly BACK from neutral. Slow down and repeat.

NOTE: Straight forward travel takes practice. If NOTE: Practice backing up for several minutes before necessary, top speed can be balance-adjusted — see attempting to do so near objects. The rider turns the Speed Balancing Adjustment in the Adjustments section near the back of this manual.

Forward sharply in reverse as well as forward, and backing up straight takes practice.

Reproduction

Reverse

Travel Travel

Figure 9. Forward Travel Figure 10. Reverse Travel

Operation

Practice Turning Around a Corner

While traveling forward allow one handle to gradually return back toward neutral. Repeat several times.

NOTE: To prevent pivoting directly on the tire tread, it is best to keep both wheels going at least slightly forward.

Executing

Turns

Practice Turning In Place

To turn in place, “Zero Turn,” gradually move one ground speed control lever forward from neutral and one lever back from neutral simultaneously. Repeat several times.

NOTE: Changing the amount each lever is pulled— forward or back, changes the “pivot point” you turn on.

Turning

In-Place

Figure 10. Turning Around a Corner

Executing an End-Of-Row Zero

Turn

Your Zero Turn Rider’s unique ability to turn in place allows you to turn around at the end of a cutting row rather than having to stop

Not and Y-turn before starting a new row.

For example, to execute a left end-of row zero turn:

1. Slow down at the end of the row.

2. Move the RIGHT ground speed control lever forward slightly while moving the

Reproduction

LEFT ground speed control lever back to center and then slightly back from center.

3. Begin mowing forward again.

This technique turns the rider LEFT and slightly overlaps the row just cut — eliminating the need to back up and re-cut missed grass.

As you become more familiar and experienced with operating the Zero Turn rider, you will learn more maneuvers that will make your mowing time easier and more enjoyable.

Remember, the more you practice, the better your control of the Zero Turn will be!

Figure 12. Executing an End-Of-Row Turn www.SnapperPro.com

Operation

Mowing

1. Engage the parking brake. Make sure the PTO switch is disengaged, the motion control levers are locked in the NEUTRAL position and the operator is on the seat.

2. Start the engine (see Starting The Engine).

3. Set the mower cutting height (see Mowing Height

Adjustment).

4. Set the throttle to FULL.

5. Engage the PTO by pulling up on the PTO switch.

6. Begin mowing.

7. When finished, shut off the PTO by pushing the

PTO switch down completely..

Proper Cutting Height

8. Stop the engine (see Stopping The Rider and

Engine).

Mowing Recommendations

Several factors can affect how well your machine cuts grass, Following proper mowing recommendations can improve the performance and life of your

The amount of grass you are able to cut in one pass is also effected by the type of mowing system you are using (for example, broadcasting with side discharge decks can process a much larger volume of grass than mulching does).

machine.

Height of Grass

Often cutting height is a matter of personal preference. Typically, you should mow the grass when it is between three and five inches high. The proper cutting height range for a specific lawn will depend lawn’s overall condition.

Not

Cutting the grass too short causes weak, thin grass plants, which are easily damaged by dry periods and

Tall Grass Requires Incremental Cutting for

Don’t cover the grass surface with a heavy layer of clippings. Consider using a grass collection system

Cut Here On

First Pass Cut Here

On Second

Pass pests. Cutting too short is often more damaging than and starting a compost pile.

allowing the grass to be slightly higher.

Letting grass grow a bit longer—especially when it

Reproduction to grow too high can cause thin turf and additional problems. Incremental Cutting

Cutting off too much at one time shocks the plant’s growth system and weakens the grass plants. A good rule of thumb is the 1/3 rule: to cut no more than one third of the grass height, and never more than

1 inch at a time.

When and How Often to Mow

The time of day and condition of the grass greatly affect the results you’ll get when mowing. For the best results, follow these guidelines:

1. Mow when the grass is between three and five inches high.

2. Mow with sharp blades. Short clippings of grass one inch or shorter decompose more quickly than longer blades. Sharp mower blades cut grass cleanly and efficiently, preventing frayed edges which harm the grass.

Operation

3. Mow at time of day when the grass is cool and dry. Late afternoon or early evening often provide these ideal mowing conditions.

4. Avoid mowing after rain or even heavy dew, and never mulch when the grass is wet (moist grass does not mulch well, and clumps beneath the mower deck).

Mowing Patterns

Always start mowing on a smooth, level area.

The size and type of area to be mowed will determine the best mowing pattern to use. Obstructions such as trees, fences and buildings, and conditions such as slopes and grades must also be considered.

The remainder of the mowing should be done in the opposite direction so that the clippings are dispersed

OUT onto the area of lawn previously cut.

Mowing Methods

1. Cut long straight strips overlapping slightly.

Proper Broadcast Mowing

2. Where possible, change patterns occasionally to eliminate matting, graining or a corrugated appearance.

3. For a truly professional cut, mow across the lawn in one direction, then recut the lawn by mowing perpendicular to the previous cut.

Broadcasting, or side-discharging, disperses fine clippings evenly over the entire lawn. Many golf courses use this method. Your mower has a deep dish deck to allow freer circulation of clippings so they are broadcast evenly over the lawn.

Note: Always operate the engine at full throttle when mowing.

If you hear the engine slowing down, you are mowing too fast—using a slower ground speed will improve the cutting efficiency of the blades and prevents many common cutting problems. Use an appropriate ground speed for the thickness and height of the grass mowing too fast, use a slower ground speed.

Not

Engine Speed & Ground Speed for Broadcasting for will improve the cutting efficiency of the blades and prevents many common cutting problems.

ALWAYS use an appropriate ground speed for the thickness and height of the grass you are cutting (3rd gear or slower for manual gear models). If you hear the engine slowing down you are mowing too fast, use a slower ground speed.

How Much Grass to Cut Off When Broadcasting Reproduction

Proper Mulching

Where possible, make one or two passes around the outside of the area discharging the grass INTO the lawn to keep the cut grass off fences and walks.

Mulching consists of a mower deck which cuts and recuts clippings into tiny particles and which then blows them down INTO the lawn. These tiny particles decompose rapidly into by-products your lawn can use. UNDER PROPER CONDITIONS, your mulching mower will virtually eliminate noticeable clippings on the lawn surface.

NOTE: When mulching under heavy cutting conditions, a rumbling sound may be present and is normal.

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Operation

Mulching Requires EXCELLENT Mowing

Conditions

Mulching mowers cannot function properly if the grass is wet, or if the grass is simply to high to cut. Even more than normal mowing, mulching requires that the grass be dry and the appropriate amount is cut.

Attaching A Trailer

The maximum weight of a towed trailer should be less than 200 lbs (91 kg). Secure the trailer with a appropriately sized clevis pin (A, Figure 13) and clip

(B).

Do not use the mower as a mulching mower during the first two or three mowings in the spring. The long grass blades, quick growth, and often wetter conditions are more suitable for broadcasting (sidedischarging) or grass bagging operation.

Engine Speed & Ground Speed for Mulching

Use full engine throttle matched with a slow ground speed so that clippings will be finely cut. Ground speed while mulching should be HALF of the speed that would be used when broadcasting (side discharging) under similar conditions. Since mulching requires more horsepower than broadcasting, using a slower ground speed is vitally important for proper mulching operation.

Excessive towed loads can cause loss of traction and loss of control on slopes. Reduce towed weight when operating on slopes. The surface being driven on greatly impacts traction and stability. Wet or slippery surfaces can greatly reduce traction and the ability to stop or turn. Carefully evaluate the surface conditions before operating the unit and trailer, and never operate on slopes greater than 10°. See

SLOPE OPERATION and TOWED EQUIPMENT in the safety section of this manual for additional safety information.

How Much Grass to Mulch

The best mulching action typically results from cutting only the top 1/2 inch to 3/4 inch of grass blade. This provides short clippings which decompose properly

(much more quickly than longer clippings). The ideal cutting height will vary with climate, time of year, Not cutting height and using progressively lower settings until you find a cutting height that is matched to your for mowing conditions and preferences.

Figure 13. Trailer Weight Recommendations

A. Clevis Pin

Reproduction

Mulching Action

Operation

Storage

Temporary Storage (30 Days Or Less)

Remember, the fuel tank will still contain some gasoline, so never store the unit indoors or in any other area where fuel vapor could travel to any ignition source. Fuel vapor is also toxic if inhaled, so never store the unit in any structure used for human or animal habitation.

WARNING

Never store the unit, with gasoline in engine or fuel tank, in a heated shelter or in enclosed, poorly ventilated enclosures. Gasoline fumes may reach an open flame, spark or pilot light

(such as a furnace, water heater, clothes dryer, etc.) and cause an explosion.

Handle gasoline carefully. It is highly flammable and careless use could result in serious fire damage to your person or property.

Here is a checklist of things to do when storing your unit temporarily or in between uses:

Drain fuel into an approved container outdoors away from open flame or sparks.

• Keep the unit in an area away from where children may come into contact with it. If there’s any chance of unauthorized use, remove the spark plug(s) and put in a safe place. Be sure the spark plug opening is protected from foreign objects with a suitable cover.

• If the unit can’t be stored on a reasonable level surface, chock the wheels.

• Clean all grass and dirt from the mower.

10. Drain fuel system completely or add a gasoline stabilizer to the fuel system. If you have chosen to use a fuel stabilizer and have not drained the fuel system, follow all safety instructions and storage precautions in this manual to prevent the possibility of fire from the ignition of gasoline fumes. Remember, gasoline fumes can travel to

Long Term Storage (Longer Than 30 Days)

Before you store your unit for the off-season, read the

Maintenance and Storage instructions in the Safety

Rules section, then perform the following steps:

1. Drain crankcase oil while engine is hot and refill with a grade of oil that will be required when unit is used again.

a. Remove mower deck from the unit.

Not b. Clean underside of mower deck.

distant sources of ignition and ignite, causing risk of explosion and fire.

for engine carburetor and cause engine malfunction. To avoid this condition, add a gasoline stabilizer to the fuel tank and run the engine a few minutes, or drain all fuel from the unit before placing it in storage.

Starting After Long Term Storage

Before starting the unit after it has been stored for a long period of time, perform the following steps.

c. Coat all bare metal surfaces with paint or light

1. Remove any blocks from under the unit.

coat of oil to prevent rusting.

3. Clean external surfaces and engine.

2. Install the battery if it was removed.

manual.

5. Clean any dirt or grass from cylinder head cooling fins, engine housing and air cleaner element.

6. Cover air cleaner and exhaust outlet tightly with plastic or other waterproof material to keep out moisture, dirt and insects.

7. Completely grease and oil unit as outlined in the

Normal Care section.

8. Clean up unit and apply paint or rust preventative to any areas where paint is chipped or damaged.

9. Be sure the battery is filled to the proper level with water and is fully charged. Battery life will be increased if it is removed, put in a cool, dry place and fully charged about once a month. If battery is left in unit, disconnect the negative cable.

3. Unplug the exhaust outlet and air cleaner.

4. Fill the fuel tank with fresh gasoline. See engine manual for recommendations.

5. See engine owner’s manual and follow all instructions for preparing engine after storage.

6. Check crankcase oil level and add proper oil if necessary. If any condensation has developed during storage, drain crankcase oil and refill.

7. Inflate tires to proper pressure. Check fluid levels.

8. Start the engine and let it run slowly. DO NOT run at high speed immediately after starting. Be sure to run engine only outdoors or in well ventilated area.

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Regular Maintenance

Maintenance Schedule

The following schedule should be followed for normal care of your rider and mower. You will need to keep a record of your operating time. Determining operating time is easily accomplished by observing the elapsed time recorded by the hour meter.

UNIT MAINTENANCE

Before Each Use

Check Safety Interlock System

Check Rider Brakes

Check Rider / Mower for loose hardware

Check Hydraulic Oil Level**

Every 25 Hours

Clean Deck & Check / Replace Mower Blades*

Lubricate Rider & Mower*

Check Tire Pressures

Every 100 Hours

ENGINE MAINTENANCE

Before Each Use

Check Engine Oil Level

Every 25 Hours

Check / Clean Cooling Fins & Intake*

Every 50 Hours

Check / Clean Spark Arrester**

Refer to Engine Manufacturer’s Owner’s Manual

Service Air Filter

Change Engine Oil & Filter***

Check / Replace Spark Plugs

Clean Battery & Cables

Every 400 Hours

Change Hydraulic Oil & Filter

* More often in hot (over 85°; 30° C) weather or dusty operating conditions.

** Change original hydraulic oil after first 100 hours of operation.

Service Air Filter

Not

Refer to engine manufacturer’s owner’s manual for

Check / Replace Fuel Filter for

*** Change original engine oil after first 5 hours of operation.

specific instructions and recommendations.

Engine Maintenance

maintenance procedures and recommendations.

Inspect Muffler and Spark Arrester

Inspect the muffler for cracks, corrosion, or other damage Remove the spark arrester, if equipped, and inspect for damage or carbon blockage. If replacement parts are required, make sure to use only original equipment replacement parts.

WARNING

Replacement parts must be the same and installed in the same position as the original parts or fire could result.

Regular Maintenance

Checking / Adding Fuel

To add fuel:

1. Remove the fuel cap.

2. Fill the tank to about 1-1/2” (3,81 cm) of the bottom of the filler neck. This will allow for fuel expansion.

NOTE: Do not overfill. Refer to your engine manual for specific fuel recommendations.

WARNING

3. Install and hand tighten the fuel cap.

4. Repeat process for other side.

Do not remove fuel filter when engine is hot, as spilled gasoline may ignite. DO NOT spread hose clamps further than necessary. Ensure clamps grip hoses firmly over filter after installation.

Fuel Filter

The fuel filter is located in the fuel line between fuel tank and carburetor, near the fuel pump. If filter is dirty or clogged, replace as follows:

1. Disconnect the negative battery cable.

NOTICE

Do not use gasoline containing METHANOL, gasohol containing more than 10% ethanol, gasoline additives, premium gasoline, or white gas because engine/fuel system damage could result.

2. Place a container below the filter to catch spilled fuel.

3. Using pliers, open and slide hose clamps from fuel filter.

4. Remove hoses from filter.

5. Install new filter in proper flow direction in fuel line.

6. Secure with hose clamps.

7. Reconnect the negative battery cable when finished.

Change Oil & Filter

Not for filter replacement instructions.)

2. Place the oil drain hose (A, Figure 14) down

B through the hole (D) in the engine deck.

3. Place a small pan under the oil drain hose to catch the oil. Using the appropriate tools, remove engine oil into the pan.

Reproduction

4. Replace the cap and wipe up any spilled oil.

5. Place an absorbent shop cloth under the engine

Figure 14. Engine Oil Drain

A. Oil Drain Hose

B. Cap

C. Oil Filter

A oil filter. Remove the engine oil filter and replace

D. Hole for Drain Hose with a new one.

6. Remove the shop cloth and wipe up any spilled oil.

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Regular Maintenance

Lubrication

Lubricate the unit at the locations shown in Figures

15 through 18 as well as the following lubrication points.

Grease:

• front caster wheel axles & yokes

• deck lift pivot blocks

• mower deck spindles

• mower deck idler arm

Use grease fittings when present. Disassemble parts to apply grease to moving parts when grease fittings are not installed.

Figure 17. Deck Lift Linkage Pivots

Not all greases are compatible. Red Grease (p/n

5022285) is recommended, automotive-type hightemperature, lithium grease may be used when this is not available.

Lubricating the Front Casters:

NOTE: Front casters should be lubricated annually.

1. Remove the 1/4-28 bolt (A, Figure 18) screwed into the front caster and install a 1/4-28 grease

Oil: fitting.

• control handle pivots

2. Grease the front caster.

• seat plate pivots

3. Remove the 1/4-28 grease fitting and reinstall the • deck lift pivots

• discharge chute hinge

Generally, all moving metal parts should be oiled where contact is made with other parts. Keep oil and grease off belts and pulleys. Remember to wipe fittings and surfaces clean both before and after lubrication.

Not

1/4-28 bolt.

for

A. 1/4-28 Bolt

Figure 15. Deck Lubrication

Figure 16. Control Handle Pivots & Seat Plate Pivots

Regular Maintenance

Check Hydraulic Oil Level

Oil Type: SAE 20W-50 motor oil

1. Check the oil level when the unit is cold. The oil should be up to the “FULL COLD” mark on the transmission oil reservoirs (A, Figure 19). If the oil is below this level proceed to step 2.

2. Before removing the reservoir cap, make sure the area around the reservoir cap and fill neck of the reservoir is free of dust, dirt and other debris.

Remove the reservoir caps.

3. Add oil up to the “FULL COLD” mark.

4. Reinstall the reservoir cap.

Change Hydraulic Oil Filter

Change Interval: Every 400 Hours (Initial hydraulic oil and filter change after first 100 hours of operation)

Figure 19. Checking Hydraulic Oil Level

A. Hydraulic Oil Reservoir

B. Reservoir Cap

Filter Part Number: 5101978X2

NOTE: Removing the oil filter from the transmission will drain the oil reservoir. Have a suitable container ready to catch any spilled oil. The manufacturer recommends this be a dealer-only service item.

1. Locate the hydraulic oil filter (A, Figure 20) on the side of the transaxle.

2. Remove the filter cover (C) and o-ring (B).

3. Inspect all parts for wear or damage, replacing as necessary.

4. Remove and discard the hydraulic filter.

Not

6. Add new hydraulic oil to the hydraulic oil reservoir, for until the “FULL COLD” mark is reached.

7. Run the unit for several minutes and check the transmission oil level and add as necessary.

IMPORTANT NOTE: Use caution after changing the filter; air in the hydraulic system may affect the responsiveness of the control levers. Repeat step 7 until the air is out of the system.

Figure 20. Integrated Transmission

Reproduction

B www.SnapperPro.com

Regular Maintenance

Servicing the Mower Blades

Removing the Mower Blades

CAUTION

Avoid injury! Mower blades are sharp.

• Always wear gloves when handling mower blades or working near blades.

1. To remove the mower blade, use a 1” wrench on the flats of the spindle shaft and remove the mower blade mounting bolt with a 15/16” wrench

(Figure 21).

2. If there are no flats on the spindle shaft, wedge a wooden block between the mower blade and the mower deck housing to keep the mower blade from turning.

Inspecting the Mower Blades

Figure 21. Loosening the Mower Blade for Removal

B A

DANGER

Avoid injury! A worn or damaged blade can break, and a piece of the mower blade could be thrown into the operator’s or bystander’s area, resulting in serious personal injury or death.

• Inspect the mower blade every 25 hours or at least once a year.

• If the mower blade hits a solid object, stop the engine immediately and inspect the mower blade.

Not

1. Remove the mower blade from the unit. See for C

Figure 22. Inspecting the Mower Blade Tips

A. Mower Blade Cutting Edge

Removing the Blade.

B. Square Corner

2. Inspect the mower blade (Figures 22 & 23).

Discard the mower blade if it has any of the below conditions:

Reproduction wear (D, Figure 23).

B.) The air lifts are excessively eroded (B & C,

C. Air Lift

D. Wear Measurement - DISCARD Mower Blade If

greater than .5” (12,7 mm)

Figure 23) and the notch (C) is .25” (6,35 mm) deep or greater.

A B C

C.) Mower blade is bent or broken.

3. If the cutting edges are not sharp or have nicks, sharpen the blades. See Sharpening the Mower

Blades.

Figure 23. Inspecting the Mower Blade Air Lifts

A. New Mower Blade

B. Mower Blade at Wear Limit (A notch begins to form)

C. Mower Blade in Dangerous Condition (If notch measures .25” (6,35 mm) or greater DO NOT USE

Replace with new mower blade.)

Regular Maintenance

Sharpening the Mower Blade

CAUTION

Thrown Objects Hazard

• Always wear safety eye protection when grinding.

1. Sharpen the mower blades with grinder, hand file, or electric blade sharpener.

2. Sharpen the mower blade by removing an equal amount of material from each end of the mower blade.

3. Keep the original bevel (A, Figure 24) when grinding. DO NOT change the mower blade bevel.

4. The mower blade should have a maximum 1/64”

(0,40 mm) cutting edge (B) or less.

5. Balance the mower blades before installing.

Balancing the Mower Blades

Figure 24. Sharpening the Mower Blade

A. Mower Blade Bevel

B. Mower Blade Cutting Edge

CAUTION

Avoid injury! Keep mower blades balanced.

• An unbalanced mower blade can create excessive vibration and damage the unit or cause mower blade failure.

1. Clean the mower blade to remove any dried grass or other debris.

position.

3. Check the balance of the mower blade. If either end of the mower blade moves downward,

Not for

Figure 25. Balancing the Mower Blade

A. Nail sharpen the heavy end until the mower blade is balanced. See Sharpening the Mower Blades for proper sharpening instructions.

in the horizontal position.

Reinstalling the Mower Blades

Reproduction

1. Reinstall each mower blade with the air lifts pointing up towards the mower deck as shown in

Figure 26. Secure with the mower blade mounting bolt and flat washer (A & B, Figure 26) and torque to 70 ft. lbs (94 Nm).

2. If there are no flats on the spindle shaft, wedge a wooden block between the mower blade and the mower deck housing to keep the mower blade from turning.

Figure 26. Tightening the Mower Blade for

Installation

A. Mower Blade Mounting Bolt

B. Flat Washer

C. Mower Blade Air Lift (Points Up For Installation)

D. 4 X 4 Wooden Block

A www.SnapperPro.com

Regular Maintenance

Ground Speed Control Lever Adjustment

The control levers can be adjusted in three ways. The alignment of the control levers, the placement of the levers (how close the ends are to one another) and the height of the levers can be adjusted.

To Adjust the Handle Alignment

Loosen the mount bolts (A, Figure 27) and pivot the lever(s) (B) to align with each other.

To Adjust the Handle Placement

Loosen the jam nuts and adjust the placement bolt

(C, Figure 28) in or out to properly adjust the lever end spacing.

To Adjust the Handle Height

Figure 27. Control Lever Adjustment

A. Placement Hardware

B. Ground Speed Control Lever Remove the mounting hardware and reposition the handle either up or down from its original position.

You will need to readjust the handle alignment as described above.

Speed Balancing Adjustment

If the rider veers to the right or left when the ground speed control levers are in the maximum forward position, the top speed of each of these levers can be balanced by turning the adjustment bolt(s) (A,

Figure 28). Only adjust the speed of the wheel that is traveling faster.

To Reduce the Speed of the Faster Wheel

1. Loosen the securing nut.

Not

2. Turn the top speed adjustment bolt COUNTERfor

CLOCKWISE to reduce the speed.

3. Retighten the securing nut when adjustment is complete.

Figure 28. Top Speed Adjustment

A. Top Speed Adjustment Bolt

B. Control Lever Base

C. Alignment Hardware

WARNING

B speed forward or reverse than it was designed for.

Regular Maintenance

Neutral Adjustment

If the tractor “creeps” while the ground speed control levers are locked in NEUTRAL, then it may be necessary to adjust the linkage rod.

NOTE: Perform this adjustment on a hard, level surface such as a concrete floor.

1. Disengage the PTO, engage the parking brake and turn off the engine.

2. There are two nuts (B, Figure 29) on the linkage rod. Loosen the nuts from the ball joints and turn the linkage rod (A) to adjust. If the machine creeps forward, turn the rod CLOCKWISE (while standing at the rear of the machine, facing forward), if the machine creeps backward, turn the rod COUNTERCLOCKWISE.

Figure 29. Neutral Return Adjustment

A. Adjustment Linkage Rod

B. 5/16” Nut

3. Lock the nuts (B) against the ball joints when neutral is achieved.

NOTE: This adjustment should not be performed while the machine is running. It may take several attempts to achieved neutral, depending upon how much the machine creeps.

Not for

Reproduction www.SnapperPro.com

Regular Maintenance

Return-to-Neutral Adjustment

To determine if is necessary to adjust the neutral return, perform the following steps.

1. Disengage the PTO, engage the parking brake and turn off the engine.

2. Move the ground speed control levers into the operating position, pull levers rearward and release.

3. Move the ground speed control levers out towards the neutral position. If the levers do not align with the notches in the neutral lock plate, it is necessary to adjust the neutral return rod (B,

Figure 30).

3.25”

8.23 cm

Adjustment C

F E

WARNING

To avoid serious injury, perform adjustments only with engine stopped, key removed and tractor on level ground.

Figure 30. Neutral Return Spring Adjustment

1. Lock the ground speed control lever in the neutral position.

2. Measure the length of the neutral return spring

(C, Figure 30) it should be set at 3.25” (8.23 cm).

If the spring does not measure 3.25” (8.23 cm) loosen the front set collar (D) and rear set collar

(A), then move the front set collar forward or back collar.

Not

3. Make sure that the neutral return bushing (E) is seated correctly in the spring stop plate (F).

A. Rear Set Collar

B. Neutral Return Rod for

4. Position the rear set collar so that it sets tightly against the neutral return bushing and tighten.

5. Pull the ground speed control lever rearward with the notches in the neutral lock plate.

Reproduction

It is important to note that after every adjustment of the neutral return rod, the lever must be pulled rearward and released to properly check the neutral position.

Regular Maintenance

Parking Brake Adjustment

S/N: 2014999629 & Below:

1. Disengage the PTO, stop the engine, block the front wheels, remove the ignition key, and engage the parking brake.

2. Locate the brake springs (A, Figure 31) underneath the rear of the machine.

3. With the parking brake engaged, measure the compressed spring length. The spring should be 2-5/8“ (6,7 cm) +/- 1/8” (.32 cm) when compressed.

4. If the spring length does not equal the measurement, the spring length will need to be adjusted.

2-5/8”

(6,7 cm)

CAUTION

Do not adjust the spring to be shorter than

2-1/2“ (6,35 cm) when compressed. This may damage the brake mechanism.

Figure 31. Parking Brake Adjustment

5. Disengage the parking brake.

6. There are three nuts on the linkage rod (C). The first two (B & E) are to be used together to adjust the spring length and the third (F) towards the rear of the machine is used to lock the linkage rod in place.

Loosen the adjustment jam nut (E) from the adjustment nut (B).

the spring.

Not

8. Tighten the adjustment jam nut against the adjustment nut.

A. Brake Spring

B. Adjustment Nut for

F. Clevis Jam Nut

7. Engage the parking brake and re-measure the spring. Continue this process until the compressed spring length measures 2-5/8” (6,7 cm) +/- 1/8” (.32 cm).

Reproduction the clevis (D). If not, tighten the clevis jam nut against the clevis.

If this does not correct the braking problem, see your Snapper Pro dealer.

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Regular Maintenance

S/N: 2014999630 & Above:

Adjusting the Cable Placement

1. Disengage the PTO, stop the engine, block the front wheels, remove the ignition key and engage the parking brake.

2. Chock the wheels to prevent movement.

3. Disengage the parking brake.

4. Locate the brake linkage bar (A, Figure 32) underneath the back of the machine. Make sure that the clevis is flush with the end of the cable thread with the parking brake disengaged and the tabs (D) should contact the rear bumper bar (C).

5. Remove the clevis pin and cotter pin.

6. Using the 9/16” nuts, adjust the cable placement in the engine deck until the hole in the clevis is aligned with the hole in the shaft.

7. Lock the 9/16” nuts.

8. If necessary, turn the clevis until the clevis pin slides easily in the hole.

9. Instal the pin and secure with the cotter pin.

10. Tighten the jam nut.

1/8”

(0,32 cm)

2-5/8”

(6,7 cm) B

Adjusting the Parking Brake Springs

1. Engage the parking brake.

2. Loosen the set collar (H, Figure 32) on the front of the brake shaft (I).

Shown)

A. Brake Linkage Bar

B. Adjustment Nut

C. Rear Bumper Bar of the machine.

D. Linkage Tab

4. With the parking brake engaged, measure the

E. Adjustment Jam Nut compressed spring length. The spring should

F. Clevis Jam Nut be 2-5/8” (6,7 cm) ± 1-1/16” (.15 cm) when

G. Clevis compressed.

H. Set Collar

5. If the spring length does not equal the measurement, the spring length will need to be adjusted.

CAUTION

J. Brake Spring Reproduction

Do not adjust the spring to be shorter than

2-1/2“ (6,35 cm) when compressed. This may the spring. Continue this process until the damage the brake mechanism.

compressed spring length measures 2-5/8” (6,7 cm) +/- 1/8” (.32 cm).

11. Once the measurement is achieved, check to make sure the clevis jam nut (F) is tight against the clevis (D). If not, tighten the clevis jam nut against the clevis.

7. Loosen the adjustment jam nut (E) from the adjustment nut (B).

12. Position the set collar so that it is 1/8” (0,32 cm) away from the barrel nut while the parking brake is still engaged. Tighten the set screw.

8. Turn the adjustment nut to change the length of the spring.

9. Tighten the adjustment jam nut against the adjustment nut.

10. Engage the parking brake and re-measure

13. Check to make sure that the end of the brake shaft protrudes or is at least flush with the outside edge of the set collar. If it is not it may be necessary to adjust the amount of thread engagement in the clevis. Readjust spring if this is needed.

Regular Maintenance

Deck Rod Timing Adjustment

1. Park the machine on a flat, level surface.

Disengage the PTO, engage the parking brake, turn off the engine and remove ignition key. Rear tires must be inflated to 15 psi (1.03 bar); front tires to 25 psi (1.72 bar).

2. To check the lift rod timing, measure and record the distance between the lift pivots and the rod pivots. Repeat for the other side of the unit. See

Figure 33.

Figure 33. Check Lift Rod Timing 3. If the measurements for the rods are equal, no further adjustment is required. If the measurements are not equal (greater than 1/8”

(3.17 mm) difference), adjustment is required, continue with step #4.

4. Lock the deck lift pedal in the 5” (12.7 cm) position. Remove the cutting height adjustment pin and lower the mower deck.

5. To ensure that the deck is in the lowest position, push the pedal by hand towards the rear of the unit and install the height adjustment pin in the 3”

(7.6 cm) position to hold in place.

6. Block up the mower deck until all hanger chains are slack. Refer to Figure 34.

7. See Figure 35. To adjust the lift rod, loosen the jam nut on the clevis then remove the 1/2” clevis pin fastening the clevis to the lift pivot arm. Turn the clevis clockwise to shorten the distance Not the clevis.

8. Remove the blocks from under the mower deck.

Figure 34. 2 x 4 Locations for

Figure 35. Adjust Lift Rod Timing

9. Remove the cutting height adjustment pin from in front of the deck lift pedal arm. Lift the mower deck and reinstall the adjustment pin in the desired mowing height.

Deck Leveling Adjustment

Reproduction

NOTE: Before adjusting the deck level, the deck lift rod timing must be checked and/or adjusted.

1. Park the machine on a flat, level surface.

Disengage the PTO, stop the engine and engage the parking brake. Rear tires must be inflated to

15 psi (1.03 bar); front tires to 25 psi (1.72 bar).

2. Lock the deck lift pedal in the 5” (12.7 cm) position. Place the deck height adjustment pin in the 4” position and lower the deck lift pedal until the arm contacts the pin.

3. Place 2 x 4 blocks under each corner of the mower deck with the 3-1/2” sides being vertical.

See Figure 34.

4. Adjust the front eyebolts until the chains are tight and the deck is resting on the 2 x 4’s. Tighten the

Figure 36. Hanger Chain Adjustment jam nuts. See Figure 36.

5. Loosen the nuts and allow the rear of the deck to rest on the 2 x 4’s. Slide the chains down in the slots until the chains are tight and tighten the nuts.

See Figure 36.

6. Remove all 2 x 4 blocks from under the mower deck.

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Regular Maintenance

Mower Belt Replacement

NOTICE

To avoid damaging belts, DO NOT PRY BELTS

OVER PULLEYS.

1. Park the tractor on a smooth, level surface such as a concrete floor. Disengage the PTO, engage the parking brake, turn off the engine, and remove the ignition key.

2. Lower the mower deck to its lowest cutting position and remove the mower deck guards.

Figure 37. Mower PTO Belt

A. Spring-loaded Idler

B. Stationary Idler Pulley

WARNING

Use extreme caution when rotating the idler arm with the breaker bar, due to the increased tension in the spring as the idler arm is being rotated. Injury may result if the breaker bar is prematurely released while the spring is under tension.

3. Using a 1/2” breaker bar, place the square end in the square hole located in the end of the idler arm

(A, Figures 37). Carefully rotate the breaker bar

COUNTER-CLOCKWISE, which will relieve the tension on the belt exerted from the idler arm.

4. Slide the drive belt over the edge of the stationary idler pulley (B). Carefully release the tension on the breaker bar or the combination wrench.

Not grooves (Figure 38).

6. Install the drive belt on the PTO pulley, the spindle

Figure 38. Mower PTO Belt Routing

A. Spindle Pulley

B. PTO Drive Belt

C. Spring-loaded Idler Pulley

D. Stationary Idler Pulley pulleys and all idler pulleys except the stationary pulley (B, Figure 37). Carefully rotate the breaker bar COUNTER-CLOCKWISE and install the release the tension on the breaker bar.

7. Reinstall the mower deck guards.

Reproduction

8. Run the mower under no-load condition for about

5 minutes to break-in the new belt.

Regular Maintenance

Check the Mower Belt Idler Tensioner

Spring Length

E 1. Park the machine on a smooth level surface such as a concrete floor. Disengage the PTO, engage the parking brake, turn off the engine and remove the ignition key.

2. Lower the mower deck to its lowest cutting position.

3. Use the Mower Belt Idler Spring Length chart to determine the correct spring length.

4. Measure the coil length of the mower belt tension spring (A, Figure 39). The measurement should equal the measurement as designated in the chart. If the measurement does not equal the measurement as designated in the chart, adjust the mower belt idler spring length (E).

Adjusting the Mower Belt Idler Spring

Figure 39. Mower Belt Idler Spring Length

Length

A. Mower Belt Tensioner Spring

1. Loosen the jam nut (C, Figure 39) on the anchor B. Anchor Eyebolt eyebolt (B).

C. Jam Nut

2. Turn the adjustment nut (D) until the measurement as designated in the chart is achieved.

3. Retighten the jam nut.

Mower Belt Idler Spring Length

Deck Size

48” Mower Deck

Measurement inch

7-1/4

Not

52” Mower Deck 6-1/2” 16,5

D. Adjustment Nut for

Reproduction www.SnapperPro.com

Regular Maintenance

Transmission Drive Belt Replacement

1. Park the unit on a smooth, level surface such as a concrete floor. Disengage the PTO, engage the parking brake, turn off the engine and remove the ignition key.

2. Remove the PTO drive belt (see Mower Belt

Replacement for removal instructions).

3. Remove the hardware that secures the clutch anchor pad to the PTO clutch.

5-1/2”

(14 cm)

FRONT

WARNING

STORED ENERGY DEVICE: Improper release of the belt tension spring can result in personal

injury. Use extreme caution when removing this spring.

Figure 40. Hydraulic Drive Belt Replacement

4. Loosen the jam nut (A, Figure 40) on the spring

A. Jam Nut anchor eyebolt (B).

B. Spring Anchor Eyebolt

5. Loosen the nut (C) on the spring anchor eyebolt

C. Nut to release the majority of the belt tension. Use

D. Crankshaft Pulley caution to remove the nut to completely release

E. Transaxle Pulley the tension.

6. Remove the old belt and replace it with a new one. Make sure the V-side of the belt runs in the grooves of the crankshaft pulley (D) and the transaxle pulleys (E).

7. Reinstall the spring anchor eyebolt into the anchor tab and loosely fasten the nut. Tighten the nut

5-1/2” (14 cm) from coil-to-coil.

8. Tighten the jam nut.

Not

9. Reinstall the clutch anchor pad to the PTO clutch

F. Spring

G. Idler Arm for and secure with the hardware previously removed.

10. Reinstall the PTO drive belt.

Reproduction

Regular Maintenance

Battery Maintenance

NOTE: This unit is equipped with a maintenance-free

BCIU1 battery.

Cleaning the Battery and Cables

WARNING

Be careful when handling the battery. Avoid spilling electrolyte. Keep flames and sparks away from the battery.

When removing or installing battery cables, disconnect the negative cable FIRST and reconnect it LAST. If not done in this order, the positive terminal can be shorted to the frame by a tool.

1. Disconnect the cables from the battery, negative

(black) cable first (B, Figure 41).

2. Clean the battery terminals and cable ends with a wire brush until shiny.

Figure 41. Battery Compartment

A. Positive (+) Cable & Terminal

B. Negative (-) Cable & Terminal

3. Reinstall the battery and reattach the battery cables, positive (red) cable first (A).

4. Coat the cable ends and battery terminals with petroleum jelly or non-conducting grease.

Not for

Reproduction www.SnapperPro.com

Regular Maintenance

Battery Service

Checking Battery Voltage freely at low charging rate and less than 0.003 change in specific gravity occurs over a three hour period.

Jump Starting With Auxiliary (Booster) Battery WARNING

Keep open flames and sparks away from the battery; the gasses coming from it are highly explosive. Ventilate the battery well during charging.

Jump starting is not recommended. However, if it must be done, follow these directions. Both booster and dis-charged batteries should be treated carefully when using jumper cables. Follow the steps below

EXACTLY, being careful not to cause sparks. Refer to Figure 42.

A voltmeter can be used to determine condition of battery. When engine is off, the voltmeter shows battery voltage, which should be 12 volts. When engine is running, the voltmeter shows voltage of charging circuit which normally is 13 to 14 volts.

1. Both batteries must be of the same voltage.

2. Position the vehicle with the booster battery adjacent to the vehicle with the discharged battery so that booster cables can be connected easily to the batteries in both vehicles. Make certain vehicles do not touch each other.

A dead battery or one too weak to start the engine may not mean the battery needs to be replaced.

For example, it may mean that the alternator is not 3. Wear safety glasses and shield eyes and face charging the battery properly. If there is any doubt from batteries at all times. Be sure vent caps are about the cause of the problem, see your dealer. tight. Place damp cloth over vent caps on both

If you need to replace the battery, follow the steps batteries.

under Cleaning the Battery & Cables in the Regular

Maintenance Section.

Charging a Completely Discharged Battery

1. Be aware of all the safety precautions you should observe during the charging operation. If you are unfamiliar with the use of a battery charger and dealer.

Not to the proper level near the end of the charge).

If the battery is extremely cold, allow it to warm

4. Connect positive (+) cable to positive post of discharged battery (wired to starter or solenoid).

for post of booster battery.

7. Make final connection on engine block of stalled vehicle away from battery. Do not lean over batteries.

8. Start the engine of the vehicle with the booster battery. Wait a few minutes, then attempt to start before adding water because the water level will rise as it warms. Also, an extremely cold battery will not accept a normal charge until it becomes warm.

Reproduction

4. Carefully attach the clamps to the battery in proper polarity (usually red to [+] positive and

9. If the vehicle does not start after cranking for thirty seconds, STOP PROCEDURE. More than thirty seconds seldom starts the engine unless some mechanical adjustment is made.

10. After starting, allow the engine to return to idle speed. Remove the cable connection at the engine or frame. Then remove the other end of black to [-] negative).

battery.

the same cable from the booster battery.

5. While charging, periodically measure the the engine of the vehicle with the discharged

11. Remove the other cable by disconnecting at the temperature of the electrolyte. If the temperature discharged battery first and then disconnect the exceeds 125° F (51.6° C), or if violent gassing or opposite end from the booster battery.

spewing of electrolyte occurs, the charging rate

12. Discard the damp cloths that were placed over the must be reduced or temporarily halted to prevent battery vent caps.

battery damage.

6. Charge the battery until fully charged (until the specific gravity of the electrolyte is 1.250 or higher and the electrolyte temperature is at least 60° F).

The best method of making certain a battery is fully charged, but not over charged, is to measure the specific gravity of a cell once per hour. The battery is fully charged when the cells are gassing

Regular Maintenance

THIS HOOK-UP FOR NEGATIVE GROUND VEHICLES

To

Starter

Switch

Jumper Cable

To

Starter

Switch

Starting

Vehicle

Battery

Discharged

Vehicle

Battery

Jumper Cable

To Ground

Engine

Block

Figure 42. Jump Starting

MAKE CERTAIN VEHICLES DO NOT TOUCH

for

WARNING WARNING

Any procedure other than the preceding could result in:

Not squirting out the battery vents,

(2) personal injury or property damage due

For your personal safety, use extreme care when jump starting. Never expose battery to open flame or electric spark – battery action generates hydrogen gas which is flammable and explosive. Do not allow battery acid to to battery explosion,

(3) damage to the charging system of the booster vehicle or of the immobilized vehicle.

Reproduction or explode. If a frozen battery is suspected, examine all fill vents on the battery. If ice

Batteries contain a sulfuric acid solution which can cause serious personal injury or property damage.

When removing or installing battery cables, disconnect the negative cable FIRST and reconnect it LAST. If not done in this order, the positive terminal can be shorted to the frame by a tool.

can be seen or if the electrolyte fluid cannot contact skin, eyes, fabrics, or painted surfaces.

To avoid engine damage, do not disconnect be seen, do not attempt to start with jumper battery while engine is running. Be sure cables as long as the battery remains frozen.

terminal connections are tight before starting.

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Troubleshooting

Troubleshooting Chart

While normal care and regular maintenance will extend the life of your equipment, prolonged or constant use may eventually require that service be performed to allow it to continue operating properly.

The troubleshooting guide below lists the most common problems, their causes and remedies.

See the information on the following pages for instructions on how to perform most of these minor adjustments and service repairs yourself. If you prefer, all of these procedures can be performed for you by your local authorized dealer.

WARNING

To avoid serious injury, perform maintenance on the tractor or mower only when the engine is stopped and the parking brake engaged.

Always remove the ignition key, disconnect the spark plug wire and fasten it away from the plug before beginning the maintenance, to prevent accidental starting of the engine.

Troubleshooting the Rider

Problem

Engine will not turnover or start.

Engine starts hard or runs poorly.

Engine knocks.

Excessive oil consumption.

Engine exhaust is black.

Cause

Parking brake not engaged.

Spark plug(s) faulty, fouled or incorrectly gapped.

Low oil level.

Using wrong grade oil.

Engine running too hot.

Using wrong weight oil.

Too much oil in crankcase.

Dirty air filter.

Engine choke control in CLOSED position.

Remedy

Engage parking brake.

Place in OFF position.

PTO (electric clutch) switch in ON position.

Out of fuel.

Engine flooded.

Fuse blown.

for

Battery terminals require cleaning.

Battery discharged or dead.

Not

Safety interlock switch faulty.

If engine is hot, allow it to cool, then refill the fuel tank.

Move choke control to closed position.

Replace fuse.

Clean the battery terminals.

Recharge or replace.

Visually check wiring & replace broken or frayed wires. Tighten loose connections.

Repair or replace. See authorized dealer.

Replace as needed. See authorized service dealer.

Spark plug(s) faulty, fouled or Clean and gap or replace. See engine incorrectly gapped.

Water in fuel.

Gas is old or stale.

manual.

Drain fuel and replace with fresh fuel.

Fuel mixture too rich.

Clean air filter. Check choke adjustment.

Clean and gap or replace. See engine manual.

Check/add oil as required.

See engine manual.

Clean engine fins, blower screen and air filter.

See engine manual.

Drain excess oil.

Replace air filter. See engine manual.

Open choke control.

Troubleshooting

Troubleshooting the Rider continued.

Problem Cause

Engine runs but rider will not drive.

Hydraulic release valve(s) in “open” position.

Belt is broken.

Drive belt slips.

Rider drive belt slips.

Brake will not hold.

Rider steers or handles poorly.

Brake is not fully released.

Pulleys or belt greasy or oily.

Tension to loose.

Belt stretched or worn.

Brake is incorrectly adjusted.

Brake pads worn.

Steering linkage is loose.

Improper tire inflation.

Remedy

Turn valve(s) clockwise to close.

See Drive Belt Replacement.

See problem and cause below.

See authorized service dealer.

Clean as required.

Adjust spring tension.

Replace belt.

See Brake Adjustment.

Replace with new brake pads.

Check and tighten any loose connections.

See Regular Maintenance section.

Troubleshooting the Mower

Problem Cause

Lift linkage not properly attached.

Mower will not raise.

Engine stalls easily with mower engaged.

Excessive mower vibration.

Excessive belt wear or breakage.

Mower drive belt slips or fails to drive.

Mower does not engage.

Engine speed too slow.

Ground speed too fast.

Cutting height set too low.

for grass.

Blade mounting bolts are loose.

bent.

Not

Belt installed incorrectly.

Bent or rough pulleys.

Remedy

See authorized service dealer.

Set to full throttle.

Decrease ground speed.

Cut tall grass at maximum cutting.

Cut grass with discharge pointing toward previously cut area.

Tighten to 70 lbs-ft (94 Nm).

Check and replace as necessary.

Remove, sharpen and balance blades.

See Maintenance Section.

Reinstall correctly.

Repair or replace.

Using incorrect belt.

Idler pulley spring broken or not properly attached.

Mower drive belt broken.

Replace with correct belt.

Repair or replace as needed.

Replace drive belt.

Electrical wiring damage.

Locate & repair damaged wire.

PTO clutch not adjusted.

Battery voltage too low.

See PTO Clutch Adjustment section.

Recharge battery & check alternator.

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Troubleshooting

Troubleshooting Common Cutting Problems

Problem Cause

Streaking Blades are not sharp.

Blades are worn down too far.

Scalping

Stepped Cutting

Uneven Cutting

Remedy

Sharpen your blades.

Replace your blades.

Engine speed is too slow.

Ground speed is too fast.

Deck is plugged with grass.

Always mow at FULL throttle.

Slow down.

Clean out the mower.

Not overlapping cutting rows enough.

Overlap your cutting rows.

Not overlapping enough when turning.

Lawn is uneven or bumpy.

When turning your effective cutting width decreases–overlap more when turning.

Roll or level the lawn.

Mower deck cutting height is set too low.

Ground speed is too fast.

Raise the cutting height.

Deck is not levelled correctly.

Tire pressure is low or uneven.

Deck is not levelled correctly.

Tires are not properly inflated.

Slow down.

Correctly level the deck.

Check and inflate the tires.

Level the deck correctly.

Check and inflate the tires.

Blades are damaged.

Deck shell is damaged.

for

Not

Deck is not levelled correctly.

Blades are dull or worn.

Replace the blades.

Repair or replace the deck.

Repair or replace the spindle.

Reinstall the blades correctly.

Level the deck correctly.

Sharpen or replace your blades.

Stingers

Blades are damaged.

Replace the blades.

Deck is clogged with grass clippings.

Clean out the deck.

Reproduction

Tires are not properly inflated.

Check and inflate the tires.

Blades are not sharp or nicked.

Blades are worn down too far.

Engine speed is too low.

Ground speed is too fast.

Deck is plugged with grass.

Sharpen your blades.

Replace your blades.

Always mow at full throttle.

Slow down.

Clean out the mower.

Specifications

test standard. The gross power curves and more information can be viewed at www.kawasaki-criticalpower.com.

NOTE: Specifications are correct at time of printing and are subject to change without notice.

ENGINE

20 Gross HP† Kawasaki

(Product Model: 5900514)

Make Kawasaki

Model FX600V-AS02-S

Displacement

Electrical System

Oil Capacity

36.8 Cu. in (603 cc)

12 volt, 15 amp alternator,

Battery: 340 CCA

1.8 US qt. (1.7 L) w/ filter

*Power Ratings: The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automotive

Engineers) code J1940 (Small Engine Power & Torque Rating

Procedure), and rating performance has been obtained and corrected in accordance with SAE J1995 (Revision 2002-05).

Torque values are derived at 3060 RPM; horsepower values are derived at 3600 RPM. The gross power curves can be viewed at www.BRIGGSandSTRATTON.COM. Net power values are taken with exhaust and air cleaner installed whereas gross power values are collected without these attachments. Actual gross engine power will be higher than net engine power and is affected by, among other things, ambient operating conditions and engine-to-engine variability. Given the wide array of products on which engines are placed, the gas engine may not develop the rated gross power when used in a given piece of power equipment. This difference is due to a variety of factors including, but not limited to, the variety of engine components (air cleaner, exhaust, charging, cooling, carburetor, fuel pump, etc.), application limitations, ambient operating conditions (temperature, humidity, altitude), and engineto-engine variability. Due to manufacturing and capacity limitations,

Briggs & Stratton may substitute an engine of higher rated power for this Series engine.

22 Gross HP† Kawasaki

(Product Model: 5900508)

Make Kawasaki

Model FX651V-AS00-S

Displacement

Electrical System

Oil Capacity

44.3 Cu. in (726 cc)

12 volt, 15 amp alternator,

Battery: 340 CCA

2.2 US qt. (2,1 L) w/ filter

CHASSIS

23.5 Gross HP† Kawasaki

(Product Model: 5900564 & 5901209)

Make Kawasaki

Model FX730V-DS00-S

Displacement

Electrical System

Oil Capacity

26 Gross HP† Kawasaki

(Product Model: 5900596)

Make Kawasaki

Model FX730-AS00-R

Displacement

44.3 Cu. in (726 cc)

12 volt, 15 amp charging coil;

Battery: 340 cca

2.2 US qt. (2.1 L) w/ filter

44.3 Cu. in (726 cc)

Not

Fuel Tank Capacity

Models with Two Fuel Tanks: for

10 gallons (37.48 L)

5 gallons (18.9 L)

Tire Size: 22 x 11.00 - 10

Front Wheels

Models with

Flat Free Tires:

Models with

Pneumatic Tires:

Inflation Pressure: 15 psi (1.03 bar)

Tire Size: 13 x 5.00 - 6

Inflation Pressure: N/A

Inflation Pressure: 25 psi (1,72 bar)

TRANSMISSIONS

Electrical System 12 volt, 15 amp alternator,

Oil Capacity

(Product Model: 5900573)

Battery: 340 CCA

2.2 US qt. (2,1 L) w/ filter

**26 Gross HP* Briggs & Stratton**

Commercial Turf

Hydro-Gear ZT-5400 Powertrain

Hydraulic Fluid

Speeds

SAE 20W-50 motor oil

Reproduction

Make Briggs & Stratton

Model 44P977-0111-G5

@ 3400 rpm

DIMENSIONS

Overall Length

Reverse: 0-5 MPH (0-8.05 km/h)

78” (198 cm)

Displacement 44.2 Cu. In (724 cc)

Overall Width deflector down / up

Electrical System 12 volt, 16 amp alternator;

48” Models 64” (163 cm) / 50” (127 cm)

Battery: 340 cca

52” Models 68” (173 cm) / 54” (137 cm)

Oil Capacity 2.0 US qt. (1.9 L) w/ filter

Height 68” (173 cm)

Weight (apx.)

48” Models

**28 Gross HP* Briggs & Stratton**

1107 lbs. (502 kg)

52” Models 1141 lbs. (518 kg)

Commercial Turf

(Product Model: 5900574)

Make Briggs & Stratton

Model 49L977-0125-G5

Displacement 49.43 Cu in. (810 cc)

Electrical System 12 volt, 16 amp. alternator;

Oil Capacity

Battery: 340 cca

2.1 US qt. (2.0 L) w/ filter

†Power Ratings: All power levels are stated gross horsepower per

SAE J2723 as rated by Kawasaki and tested per the SAE J1995 www.SnapperPro.com

Notes

Not for

Reproduction

Notes

Not for

Reproduction

Snapper Pro - a division of Briggs & Stratton Power Products Group, LLC.

Owner's Limited Warranty Information

(Effective 08/01/2007)

Thank you for purchasing Snapper Pro commercial mowing equipment. Please take a few minutes to read this limited warranty information. It contains all the information you will need to have your Snapper Pro mower repaired in the unlikely event that a breakdown covered by this limited warranty should occur.

Owner's Responsibilities - As a condition to our obligations under this limited warranty, you shall have read the operator's manual and you shall have completed and submitted to Snapper Pro, within 20 days from the date of purchase, the Snapper Pro Product Registration. You must properly service and maintain your Snapper Pro product as described in the operator's manual. Such routine maintenance, whether performed by a dealer or by you, is at your expense. The Snapper Pro equipment, including any defective part covered by this limited warranty, must be returned to an authorized Snapper

Pro dealer within the warranty period for warranty service. This limited warranty extends only to equipment operated under normal conditions and in accordance with Snapper Pro' instructions.

Warranty Start Date - The limited warranty coverage begins on the day you buy your new Snapper Pro commercial mowing equipment. An authorized

Snapper Pro dealer will assist you in filling out a Snapper Pro Product Registration with specific information for the model you purchase and your personal information, which must be returned to Snapper Pro.

Limited Warranty - The limited warranty, set forth below, is a written guarantee by Snapper Pro, during the warranty period, to repair or replace parts which have a substantial defect in materials or workmanship. The warranty is "limited" because it is for a specified period of time, applies to the original purchaser only, and is subject to other restrictions.

SNAPPER PRO LIMITED WARRANTY

Snapper Pro warrants, in accordance with the provisions below, to the original purchaser only, for the periods described below that the commercial mower shall be free from substantial defects in material or workmanship under normal use and service. If you wish to file a claim under this limited warranty, you must provide prompt notice of your claim to an authorized Snapper Pro dealer during the warranty period. Snapper Pro' obligation under this limited warranty is, at Snapper Pro' option, to repair or replace any part or parts of the mower, which, in the judgment of Snapper Pro, are found to be defective and covered by this limited warranty. An authorized Snapper Pro dealer will repair or replace the defective part or parts, at the dealer's place of business, at no charge for the labor or parts. This limited warranty applies only to mowers sold in the United States and Canada and is subject to the following limitations.

Covered Parts

All Mowers

Warranty Period

2-years (24 months) from date of retail purchase by the original purchaser for parts & labor (90 days for rental mowers)

(Except as noted below*)

90 days from date of retail purchase by the original purchaser *Belts, Tires, Brake Pads

And Hoses, Battery, Blades

*Attachments

*Engine If the engine manufacturer provides any warranty on the mower's engine, Snapper Pro will assign that warranty to the original purchaser of the mower if such assignment is reasonably practicable. Please refer to the engine manufacturer's warranty statement, if any, that is included in the owner's packet. We are not authoized to handle warranty adjustments or repairs on engines. Snapper Pro offers NO WARRANTY on

Items and Conditions Not Covered mower engines. Snapper Pro does not guarantee or represent that any engine manufacturer will comply with the terms of its warranty.

Not

• Pickup and delivery charges and risk of loss or damage in transit to and from any authorized Snapper Pro dealer.

• Any damage or deterioration due to normal use, wear and tear, or environmental or natural elements, or exposure.

• Cost of regular maintenance service or parts, such as but not limited to, filters, fuel, lubricants, tune-up parts, and adjustments.

• Claims arising due to failure to follow Snapper Pro' written instructions, or improper storage or maintenance.

• Any repairs necessary due to use of parts, accessories or supplies, including gasoline, oil or lubricants, incompatible with the mowing equipment, or other than as recommended in the operator's manual or other written operational instructions provided by Snapper Pro.

• Use of non-Snapper Pro approved parts or accessories.

• Any overtime or other extraordinary repair charges or charges relating to repairs or replacements.

• Loss of revenue, time or use of the mowing equipment.

• Travel, telephone or other communication charges.

Reproduction

• Freight charges on replacement parts.

• Any mowing equipment or part which, in the judgment of Snapper Pro, has been altered or tampered with in any way or has been subjected to misuse, abuse, abnormal usage, unauthorized repair, neglect or accident, damage in transit, or has had the serial numbers altered, effaced or removed.

• Any equipment, part or item not mentioned under "Covered Parts," above.

General Conditions

Snapper Pro is continually striving to improve its products, and therefore reserves the right to make improvements or changes without incurring any obligation to make changes or additions to products sold previously. Any oral or written description of Snapper Pro products is for the sole purpose of identifying the products and shall not be construed as an express warranty. No warranty claim shall give rise to a right for the purchaser to cancel or rescind any sale. No person is authorized to make any warranty or assume for Snapper Pro any liability not strictly in accordance with this limited warranty. Any assistance Snapper Pro provides to or procures for the purchaser outside the terms, limitations or exclusions of this limited warranty will not constitute a waiver of the terms, limitations or exclusions of this limited warranty, nor will such assistance extend or revive the limited warranty.

Snapper Pro will not reimburse the purchaser for any expenses incurred by the purchaser in repairing, correcting or replacing any defective products except for those incurred with Snapper Pro' prior written permission and in accordance with this limited warranty.

Snapper Pro' sole and exclusive liability with respect to this limited warranty, and the purchaser's exclusive remedy, shall be repair or replacement as set forth herein. All warranty work must be performed by an authorized Snapper Pro dealer using only Snapper Pro approved replacement parts.

SNAPPER PRO SHALL HAVE NO LIABILITY FOR ANY OTHER COST, LOSS OR DAMAGE, INCLUDING BUT NOT LIMITED TO, ANY INCIDEN-

TAL, COMPENSATORY, INDIRECT, PUNITIVE, SPECIAL OR CONSEQUENTIAL LOSS OR DAMAGE. SNAPPER PRO' AGGREGATE LIABILITY

WITH RESPECT TO A DEFECTIVE PRODUCT OR PART SHALL BE LIMITED TO AN AMOUNT EQUAL TO THE MONIES PAID BY THE PUR-

CHASER FOR THAT DEFECTIVE PRODUCT OR PART. THIS LIMITED WARRANTY, AND SNAPPER PRO' OBLIGATIONS HEREUNDER, ARE

EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRAN-

TY OF MERCHANTABILITY AND THE IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. SNAPPER PRO SHALL NOT BE

LIABLE TO THE PURCHASER, OR TO ANYONE CLAIMING UNDER THE PURCHASER, FOR ANY OTHER OBLIGATIONS OR LIABILITIES,

INCLUDING, BUT NOT LIMITED TO, OBLIGATIONS OR LIABILITIES ARISING OUT OF BREACH OF CONTRACT OR WARRANTY, NEGLIGENCE

OR OTHER TORT OR ANY THEORY OF STRICT LIABILITY, WITH RESPECT TO SNAPPER PRO PRODUCTS OR SNAPPER PRO' ACTS OR

OMISSIONS OR OTHERWISE.

It is the express wish of the parties that this agreement and any related documents be drafted in English. Il est la volonté expresse des parties que cette convention et tous les documents s'y rattachent soient rédigés en anglais.

Operator’s Manual

S150XT Series

Zero-Turn Riding Mowers

Not for

Reproduction

Hello! I am an AI chatbot specifically trained to assist you with the Snapper Pro S150XT KAV2048 KAV2252, KAV2652, KAV2452, B2648, B2852, KAV2448 zero-turn riding mower Operator's Manual. I have thoroughly reviewed the document and can help you locate the exact information you need or explain the content in clear and simple terms. Whether you’re looking for guidance on specific features, troubleshooting steps, or general usage, feel free to ask your questions. The more details you provide about your concerns or needs, the more accurately and effectively I can assist you!

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