Snapper ZMT2500KH SERIES 0, ZM5201M SERIES 0, ZM6101M SERIES 0, ZMT2500KH, ZM5201M Safety Instructions & Operator's Manual

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Page 1

Safety Instructions & Operator's Manual for

MID MOUNT Z-RIDER

ZERO TURNING

HYDRO DRIVE

SERIES 0

DRIVE DESIGNATION MOWER OPERATION

CONTROL DESIGNATION

Z - Zero Turnina -Hvdro Drive M - Mid Mount Mower T- Twin Control Levers

Z - Zero Turnina -Hvdro Drive M - Mid Mount Mower

I POWER UNIT MODELS

I MOWER UNIT MODELS

ZM5201M I ZM6101M

MODEL NUMBER EXPLANATION

I ZIMIT 1__ 1 O0IKHI

I I

POWER UNIT

26 - Enaine Horse Power 00 - Series Desianation

MOWER UNIT

52 - Mower Cuttina Width 01 - Series Desianation

61 - Mower Cutting Width

ZMT2500KH

ENGINE TYPE

SERIES DESIGNATION

ENGINE HP

KH - Kohler Enaine

M - Mower Deck

Thank you for buying a SNAPPER Product! Before operating your machine, read this manual carefully and pay

particular attention to the "IMPORTANT SAFETY INSTRUCTIONS" on Pages 2 - 4. Remember that all power

equipment can be dangerous if used improperly. Also keep in mind that SAFETY requires careful use in accordance with the operating instructions and common sense!

SNAPPER, McDonough,GA.. 30253 U.S.A.

MANUAL No. 7-3704 (I.R. 5/16/00)

Page 2

A IMPORTANT SAFETY INSTRUCTIONS

WARNING: This powerful cutting machine is capable of amputating hands and feet and can throw objects that can cause

injuryand damage! Failure to comply with the following SAFETY instructions could result in serious injury or death to

the operator or other persons. The owner of the machine must understand these instructions and must allow only

persons who understand these instructions to operate machine. Each person operating the machine must be of sound mind and body and must not be under the influence of any substance, which might impair vision, dexterity or judgment. Ifyou have any questions pertaining to your machine which your dealer cannot answer to your satisfaction, call or write

the Customer Service Department at SNAPPER, McDonough, Georgia 30253. Phone: (1-800-935-2967).

PROTECTION FOR CHILDREN

Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity.

Never assume that children will remain where you last

saw them.

1. KEEP children out of the mowing area and under

the watchful care of a responsible adult.

2. DO NOT allow children in yard when machine is operated (even with the blades OFF).

3. DO NOT allow children or others to ride on

machine or on attachments (even with the blade

OFF). They may fall and be seriously injured.

4. DO NOT allow pre-teenage children to operate

machine. Local regulations may restrict the age of

the operator.

5. ALLOW only adults or responsible teenagers with

mature judgment under close adult supervision to

operate machine.

6. DO NOT operate blades in reverse. STOP BLADES.

LOOK and SEE behind and down for children, pets

and hazards before and while backing.

7. USE EXTRA CARE when approaching blind corners, shrubs, trees, or other objects that may

obscure vision.

PROTECTION AGAINST TIPOVERS

Slopes are a major factor related to loss-of-control and 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 the slope, DO NOT mow it. Use extra care with grass catchers or other attachments; these and turf conditions affect the handling and the stability of the

machine.

1. DO NOT operate machine on slopes exceeding 15 degrees (27% grade).

2. Exercise EXTREME CAUTION on slopes above 10 degrees (18% grade). Turn blades OFF when traveling uphill. Use a slow speed and avoid sudden or sharp turns.

3. DO NOT operate machine back and forth across face of slopes. Operate up and down. Practice on

slopes with blades off.

4. AVOID uphill starts. If machine stops going uphill or tires lose traction, turn blades OFF and back slowly down the slope.

PROTECTION AGAINST TIPOVERS

(Continued From Previous Column)

5. STAY ALERT for holes and other hidden hazards. Tall grass can hide obstacles. Keep away from ditches,

washouts, culverts, fences and protruding objects.

6. DO NOT operate machine near drop offs, ditches, embankments, washouts, culverts, fences and

protruding objects. KEEP A SAFE DISTANCE (at least

3 feet) away from edge of ditches and other drop offs. The machine could turn over if an edge caves in.

7. Always begin forward motion slowly and with caution.

8. Use weights or a weighted load carrier in accordance with instructions supplied with a grass catcher. DO

NOT operate machine on slopes exceeding 10 degrees

(18% grade) when equipped with grass catcher.

9. DO NOT put your foot on the ground to try to stabilize the machine.

10. DO NOT operate machine on wet grass. Reduced traction could cause sliding.

11. DO NOT operate machine under any condition where traction, steering or stability is doubtful.

12. Operator Protective Structures are available for this

machine through your local SNAPPER dealer.

PREPARATION

1. Read, understand warnings in this manual and on the machine, engine

and attachments. Know the controls, the safety signs and the proper use of the machine before starting. If the operators or mechanics cannot read English, it is the owner's responsibility to explain this material to

them.

Only mature, responsible persons shall operate or service the machine and only after proper instruction and training. The owner is responsible for training the

operators. Further, the owner/operator can prevent and/or is responsible for accidents or injuries occurring to themselves, other people or property.

Data indicates that operators age 60 and above, are involved in a large percentage of mower-related injuries. These operators should evaluate their ability

to operate the mower safely enough to protect themselves and others from serious injury.

and follow instructions and

Page 3

A IMPORTANT SAFETY INSTRUCTIONS

PREPARATION

(Continued From Previous Page)

4. Handle fuel with extra care. Fuels are flammable

and vapors are explosive. Use only an approved

fuel container. DO NOT remove fuel cap or add fuel with engine running. Add or drain fuel

outdoors only with engine stopped and cool. Clean spilled fuel from machine. DO NOT smoke.

5. Practice operation of machine with BLADES OFF

to learn controls and develop skills.

6. Check the area to be mowed and remove all

objects such as toys, wire, rocks, limbs and other objects that could cause injury if thrown by blades

or interfere with mowing.

7. Evaluate the terrain to determine what accessories and attachments are needed to properly and safely

perform the job. Only use accessories and

attachments approved by SNAPPER.

8. Keep people and pets out of mowing area.

Immediately, STOP blades, STOP engine, and

STOP machine if anyone enters the area.

9. DO NOT operate machine unless all shields, deflectors, switches, blade controls and other safety devices are in place and functioning

properly.

10. Make sure all safety decals are clearly legible. Replace if damaged.

11. Protect yourself when mowing and wear

appropriate clothing including safety glasses, long

pants, ear protection, hardhat and substantial

footwear with good traction. Long hair, loose clothing or jewelry may get tangled in moving

parts.

12. Know how to STOP blades and engine quickly in preparation for emergencies.

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

14. Check grass catcher components frequently for

signs of wear or deterioration and replace as

needed to prevent injury from thrown objects

going through weak or worn spots.

OPERATION

1. Mount and dismount machine from left side.

2. Start engine from operator's seat. Make sure blades are OFF and parking brake is set. Use seat belts if provided.

3. DO NOT leave machine with engine running. Stop

engine. Stop blades. Set brake. Remove key.

4. DO NOT operate machine unless properly seated

with feet on foot rests or pedal(s).

5. DO NOT operate machine while under the influence of alcohol or drugs.

OPERATION

(Continued From Previous Column)

6. STOP MACHINE on level ground, lower deck, engage parking brake and make sure engine and

blades have stopped before removing grass

catcher or unclogging mower to prevent injury to

hands or feet.

7. Blades must be OFF except when cutting grass. Set blades in highest position when mowing over

rough ground.

8. Keep hands and feet away from rotating blades

underneath deck. DO NOT place foot on ground

while BLADES are ON or machine is in motion.

9. DO NOT operate machine without entire grass catcher or guards in place. DO NOT point discharge at people, passing cars, windows or

doors.

10. Slow down before turning.

11. Watch out for traffic when near or crossing

roadways.

12. STOP engine immediately after striking an object

or if an abnormal vibration occurs. Remove key.

Remove and disconnect the sparkplug wire. Make necessary repairs before resuming operation.

13. Mow only in daylight or with good artificial light.

14. Move motion control levers SLOWLY to maintain

control during speed and directional changes.

15. Exercise CAUTION when pulling loads. DO NOT pull loads greater than 300 pounds. Avoid jack

knifing. DO NOT turn sharply.

16. DO NOT operate engine in enclosed areas. Engine

exhaust gases contain carbon monoxide, an odorless and deadly poison.

MAINTENANCE

1. DO NOT store machine or fuel container inside where

fumes may reach an open flame, spark or pilot light such as in a water heater, furnace, clothes dryer or other gas appliance. Allow engine to cool before storing machine in an enclosure. Store fuel container out of the reach of children in a well ventilated,

unoccupied building. Shut off fuel (when equipped

with valve) while storing or transporting machine.

2. Clean grass and debris from engine, mufflers, drives

and cutting units to help prevent overheating and fires. Clean up fuel, oil and excess grease.

3. When draining fuel tank, drain fuel into an approved container outdoors and away from open flame.

4. Check brakes frequently; adjust, repair or replace as

needed.

5. Keep all bolts, nuts and screws properly tight. Check that all cotter pins are in proper position.

6. Always provide adequate ventilation when running engine. Engine exhaust gases contain carbon

monoxide, an odorless and deadly poison.

Page 4

A IMPORTANT SAFETY INSTRUCTIONS

MAINTENANCE

(Continued From Previous Page)

7. Disconnect battery before performing maintenance or service. Cranking engine could

cause injury. Disconnect negative (black) cable from battery first and positive (red) cable last.

Reconnect positive first and negative last.

Charge battery in an open, well ventilated area away from spark and flames. Unplug charger

before connecting or disconnecting from battery. Wear protective clothing and insulated

gloves.

8. Park machine on level ground. DO NOT work under machine without safety blocks.

9. Service engine and clean, adjust or repair only

when engine and blades are stopped. Remove spark plug wire(s) from spark plug(s) and secure wire(s) away from spark plug(s).

10. DO NOT change engine governor speed settings or overspeed engine. DO NOT make adjustments with the engine running.

11. Lubricate machine at intervals specified in

manual to prevent controls from binding.

12. Mower blades are sharp and can cut. Wrap the

blades or wear heavy leather gloves and use CAUTION when handling them. Never straighten or weld blades, only replace them.

13. DO NOT test for spark by grounding spark plug

next to spark plug hole; spark plug could ignite gas exiting engine.

14. Carefully release pressure from components

with stored energy.

15. Have machine serviced by an authorized

SNAPPER dealer at least once a year and have the dealer install any new safety devices. Never allow untrained personnel to service machine.

16. Use only genuine SNAPPER replacement parts to assure that original standards are

maintained.

Page 5

TABLE OF CONTENTS

IMPORTANT SAFETY INSTRUCTIONS ................................................ 2-4

TABLE OF CONTENTS ............................................................................. 5

SECTION 1 - FAMILIARIZATION .............................................................. 6

SECTION 2 - SAFETY MESSAGES AND SYMBOLS ........................... 7-9

SECTION 3 - OPERATING INSTRUCTIONS ..................................... 10-13

Pre-start Checklist ............................................................................................... 10

Starting & Stopping Engine, Blades & Parking Brake .......................................... 11

Starting & Stopping Mower Blades ....................................................................... 11

Parking Brake ....................................................................................................... 12

Cutting Height Adjustment .................................................................................... 13

Driving & Stopping Machine ................................................................................. 13

SECTION 4 - MAINTENANCE INSTRUCTIONS ............................... 14-18

Service - After First 5 Hours ................................................................................. 14

Change Engine Oil................................................................................................ 14

Check Mower Blade ............................................................................................. 14

Check Mower Drive Belt ....................................................................................... 15

Check Belt Tension .............................................................................................. 15

Service - After Every 25 Hours (Engine Components) ........................................ 15

Service - After Every 25 Hours (Mower Components) .................................... 15-16

Mower Blade Spindle Lubrication ...................................................................... 15

Mower Deck Linkage Lubrication ...................................................................... 15

Front Wheel Bearings Lubrication ..................................................................... 16

Transaxle Lubrication ........................................................................................ 16

Power Transfer Shaft Lubrication ...................................................................... 16

Other Lubrication ............................................................................................... 16

Before Operating Machine .................................................................................... 16

Annually - End of Season ................................................................................ 16-17

Engine Service ...................................................................................................... 16

Fuel Filter Replacement ....................................................................................... 17

Deck Removal ................................................................................................. 17-18

Power Transfer Shaft Removal ............................................................................ 18

SECTION 5 - ADJUSTMENTS AND REPAIR .................................... 19-24

Neutral Position Adjustments ............................................................................... 19

Mower Deck Adjustment (Levelness) .............................................................. 19-20

Parking Brake Adjustment .................................................................................... 21

Engine Adjustments & Repair ............................................................................... 21

Mower Blade Replacement ............................................................................. 21-22

Mower Blade Sharpening ..................................................................................... 22

Mower Drive Belt Removal & Replacement ......................................................... 22

Battery Removal ................................................................................................... 23

Battery Installation ................................................................................................ 23

Battery Service & Charging ............................................................................. 23-24

Battery Testing ...................................................................................................... 24

New Battery Preparation ....................................................................................... 24

TROUBLESHOOTING ........................................................................ 25-26

SERVICE SCHEDULE ............................................................................. 27

Maintenance/Replacement Parts ......................................................................... 27

WARRANTY ............................................................................................ 28

PRIMARY MAINTENANCE ................................................................ 29-32

NOTICE: Operator Protective Structures are available as optional kits for the Mid-Mount and Out-Front Z-Rider machines. These structures, when installed and used properly can offer additional security to the operator against serious injury in the event of a tip over accident. Operator Protective Structures may be required by local ordinances. Discuss your mowing application and ordinances with your local Snapper Dealer.

IMPORTANT

Page 6

Section 1 - FAMILIARIZATION

AUXILIARY FUEL TANK

BLADE

SWITCH

KEY SWITCH

PARKING BRAKE LEVER

OPERATOR'S SEAT

DECK LIFT LEVER WITH RELEASE BUTTON

.................................................................................................................FUEL TANK

ENGINESPEED CONTROL (INSIDE LEVER)

CHOKE CONTROL (OUTSIDE LEVER)

MOTION CONTROL LEVERS

DISCHARGE DEFLECTOR

FIGURE 1.1

1.1 INTRODUCTION

This manual has been prepared for the operator's of the SNAPPER MID MOUNT Z-RIDER. Its purpose, aside from

recommending standard operating procedures and routine

service requirements, is to promote SAFETY through the

use of accepted operating practices. Read, Understand and Follow the IMPORTANT SAFETY INSTRUCTIONS on

Pages 2 thru 4 of this manual and All SAFETY messages

on the MID MOUNT Z-RIDER and its attachments before operating. SNAPPER recommends returning the MID

MOUNT Z-RIDER to an authorized SNAPPER dealer

annually for inspection and addition of any new devices which might upgrade the safety of the mower.

1.2 NOMENCLATURE

The nomenclature information above, Figure 1.1, shows the essential parts of the SNAPPER MID MOUNT Z-

RIDER. It is recommended that all operator's of this equipment become thoroughly familiar with the controls, components, and operation of this machine before

operating. Specific details involving the engine are found

in the separate engine owner's manual. Study these manuals before operating and keep both handy for future reference. For the nearest SNAPPER dealer in your area, check the yellow pages under the heading LAWN MOWERS. For engine parts and service, look for the engine manufacturer's dealers under the heading, ENGINES - gasoline.

Page 7

Section 2 - SAFETY MESSAGES AND SYMBOLS

[

CHOKE

"ON"

CHOKE

RABBIT

"FAST"

ENGINE

SPEED

] 1

Page 8

Section 2 - SAFETY MESSAGES AND SYMBOLS

MOTION CONTROL

MULTIDIRECTIONAL

BLADES ENGAGED "ON" I

I BLADES DISENGAGED "OFF" I

READ OPERATOR'S MANUAL BEFORE

OPERATING MACHINE

KEEP CHILDREN AND OTHERS OUT OF MOWING

I DANGER! ROTATING BLADES I

AREA

Page 9

Section 2 - SAFETY MESSAGES AND SYMBOLS

MOVE MOTION CONTROLS GENTLY AND WITH CAUTION IN DESIRED DIRECTION: FORWARD- Move both controls forward. REVERSE- Move both controls to the rear.

LEFT TURN- Move left control towards neutral position. RIGHT TURN- Move right control towards neutral position.

ZERO RADIUS TURN- Move one control forward of neutral and one

rearward of neutral.

Page 10

Section 3 -OPERATING INSTRUCTIONS

2.1 PRE-START CHECK LIST

Make the following checks and perform the service required before each start-up.

2.1.1. Check tires and add or release air as needed to bring pressure to 12 psi in drive tires. Pressure in

front deck caster wheels should be 25 psi.

2.1.2. Check guards, deflectors and covers to make sure all are in place and securely tightened.

2.1.3. Check engine oil and add oil as needed to bring level up to the FULL mark. Refer to engine owner's manual for oil specifications. See Figure 2.1.

SAFE LEVEL AREA

FIGURE 2.1

2.1.4. Check Blade switch to insure it works freely. Switch is pulled "OUT" for blade engagement or pushed back "IN" for blade disengagement. See Figure 2.2. IMPORTANT: Disengagement stops

blades.

2.1.8. Place mower in desired cutting height setting. Grasp deck lift lever and depress release button located at tip of lever. Move lever to desired setting, 1 thru 7, and release latch. See Figure 1.1.

IMPORTANT: This machine is equipped with hydrostatic drive. The direction of motion and the

speed of motion is controlled by the left and right

motion control levers. A small movement of these controls can cause the machine to move instantly. DO

NOT attempt to operate the machine until you read this manual and become familiar with it's operation. Practice with the blades "OFF" disengaged, engine

speed at a slow setting and in an open area away from

obstacles.

ROLL RELEASE: To roll the machine without the

engine running, pressure within the hydraulic pumps

must be released. There is one lever on the upper right

side of each pump that is used to release the pressure.

Rotate lever counter clockwise and secure in that position. See Figure 2.3

HYDRAULIC PRESSURE RELEASE LEVERIN"RUN" POSITION

BLADE SWITCH

FIGURE 2.2

2.1.5. Clean exterior surfaces of cutting deck and

engine of any accumulation of dirt, grass, oil, etc. Keep engine air intake screen and cooling fins clear

at all times.

2.1.6. Add fuel to tank of the machine outside

where fumes can safely dissipate. Make sure fuel filler cap is tight. Refer to engine owner's manual for fuel specifications.

2.1.7. Adjust position of operator's seat. The seat is mounted on slides. Locate latch lever beneath

the seat. Move lever towards the left and slide seat to the desired position. Release latch.

FIGURE 2.3

Page 11

Section 3 -OPERATING INSTRUCTIONS

2.2 STARTING & STOPPING - ENGINE, BLADES, PARKING BRAKE

This machine is equipped with dual hydrostatic wheel drive transmissions. Each transmission is controlled by

a separate motion control lever. The left lever controls the left wheel drive transmission and the right lever

controls the right wheel drive transmission. These levers control the direction of motion, Forward & Reverse, and

the speed of motion. Move both levers forward to propel the machine forward. Move both controls rearward to

propel the machine in reverse. The speed of motion is

continuously variable from neutral (zero) to the

maximum. Moving the control farther from the neutral position will cause the speed of motion to increase. To

turn, move the lever on the side to which you want to turn slightly rearward of the other lever. Move controls slowly

and carefully. DO NOT make sudden changes in speed or direction. Always slow machine motion before turning.

To stop the motion of the machine bring both motion control levers to the neutral position. Engage parking

brake.

2.2.1. STARTING ENGINE When the ignition key is turned the engine will not

start or turn over unless the parking brake is engaged and the blade switch is pushed in to

"OFF".

1. Complete pre-start checklist.

2. Sit in operator's seat.

3. Push blade switch in to "OFF", blades disengaged position and engage parking brake. See Figures 2.2 and 2.6.

4. Move choke control forward to choke position to start a cold engine. See Figure 2.4.

5. Move engine speed control to the Rabbit "FAST" position. See Figure 2.4.

6. Turn key to the start position until engine starts. See Figure 2.5.

CHOKE ENGINE CONTROL SPEED

CONTROL

"STOP"

POSITION

KEY SHOWN IN "ON" POSITION

FIGURE 2.5

NOTE: If after 5 seconds of cranking the engine does not start, release the key. Attempt starting

again after waiting for approximately 20 seconds.

7. After engine starts, move the choke control to the "OFF" or no choke position. Allow a brief warm-

up until engine runs smooth.

2.2.2. STOPPING ENGINE

1. Stop engine by turning key to "STOP" position.

Move engine speed to the Turtle "SLOW" position and turn key to "STOP". See Figures 2.4 and 2.5.

WARNING I

DO NOT operate blades in reverse. STOP blades.I LOOK and SEE behind and down for children, pets, I and hazards before and while backing. I

2.2.3. STARTING MOWER BLADES

1. Start engine and set engine speed control to the

Rabbit "FAST" position. See Figure 2.4.

2. Pull the Blade Switch out to the "ON" position to engage the mower blades. See Figure 2.2.

2.2.4. STOPPING MOWER BLADES

1. Push Blade Switch in to "OFF" position to

disengage the blade.

CHOKE POSITION

FIGURE 2.4

FASTPOSITION

Once blades are disengaged, they should come to a complete stop in 7 seconds. If the blades continue to rotate after 7 seconds, the electric clutch should be checked. Replacement of electric clutch may be necessary. Return the machine to an authorized Snapper dealer for replacement. DO NOT CONTINUE

to operate mower if blades fail to stop in 7 seconds.

2. Move engine speed control to the Turtle "SLOW"

position. Turn key to "STOP" position. Engage parking brake.

Page 12

Section 3 -OPERATING INSTRUCTIONS

2.2.5. PARKING BRAKE

1. Engage parking brake by pulling the parking

brake lever back to the engaged position. NOTE: Motion control levers must be in the

Neutral position to engage brake. See Figure 2.6. NOTE: Engaging the parking brake locks the

motion control levers in the neutral position.

2. Release parking brake by pushing parking brake lever forward to the released position. See

Figure 2.7.

MOTION CONTROL LEVERS IN NEUTRAL POSITION

DO NOT park the machine on slopes. DO NOT I machine with engine running. Stop engine. blades. Engage parking brake. Remove key.

WARNING

FIGURE 2.6

_PAR KING BRAKE LEVER IN

RELEASED "OFF" POSITION

FIGURE 2.7

Page 13

Section 3 -OPERATING INSTRUCTIONS

2.3 CUTTING HEIGHT ADJUSTMENT

1. Adjust cutting height as desired to any position,

using deck lift lever. See Figure 2.8.

NOTE: The engine does not have to be running to adjust

cutting height.

IN HIGH CUTTING HEIGHT POSITION

FIGURE 2.8

2.4 OPERATION- MOTION CONTROLS

2.4.1. DRIVING MACHINE

1. Start engine. Release parking brake.

2. Move motion controls gently and with caution in desired direction:

FORWARD- Move both controls forward. REVERSE- Move both controls to the rear. LEFT TURN- Move left control towards neutral

position. RIGHT TURN- Move right control towards neutral

position. ZERO RADIUS TURN- Move one control forward of

neutral and one rearward of neutral. See Figure 2.9.

WARNING

DO NOT make turns at high speed. Slow machine motion. Move motion control levers gently and with caution. DO NOT make sudden changes in speed or

direction.

2.4.2. STOPPING MACHINE

1. Return both motion control levers to neutral.

IMPORTANT: Operator must use hand assistance to bring motion control levers to the neutral position.

2. Engage parking brake.

3. Push blade switch in to "OFF" blades disengaged position.

4. Stop engine. Move engine speed control to turtle "SLOW" position. Turn key to stop position.

5. Remove key.

DO NOT park the machine on slopes. DO NOT machine with engine running. Stop engine. blades. Engage parking brake. Remove key.

FIGURE 2.9

LEFT MOTION

CONTROL

Page 14

Section 4 - MAINTENANCE

3.1 INTRODUCTION

To retain the quality of the SNAPPER mower, use genuine SNAPPER replacement parts only. Contact a

local SNAPPER dealer for parts and service assistance.

For the correct part or information for a particular SNAPPER mower, always mention the model and serial number. SNAPPER recommends returning the

mower to an authorized SNAPPER dealer annually for

inspection and addition of any new devices which might

upgrade the safety of the mower. For the nearest SNAPPER dealer in your area, check the yellow pages

under the heading LAWN MOWERS. For engine parts and service, look for the engine manufacturer's dealers

under the heading, ENGINES -gasoline.

3.2 SERVICE - AFTER FIRST 5 HOURS

WARNING

DO NOT attempt any maintenance, adjustments or

service with engine running. STOP engine. STOP

blades. Set brake. Remove key. Remove spark plug

wires and secure away from spark plugs. Engine and components are HOT. Avoid serious burns, allow sufficient time for all parts to cool.

3.2.1. CHANGE ENGINE OIL

1. Change engine oil as follows: a. Place a 4 quart minimum capacity container

under the end of the oil drain. b. Rotate counter clockwise and pull out to open

the drain plug. See Figure 3.1.

d. Fill engine crankcase with new oil. Refer to your engine owner's manual for oil specifications. e. Change oil filter at every oil change. Refer to your engine owner's manual for service instructions.

3.2.2. CHECK MOWER BLADE

1. Stop Engine. Remove key. Disconnect spark

plug wire(s) and secure away from spark plug(s).

2. Engage parking brake.

3. Use a hydraulic floor jack or hoist to raise machine high enough to gain access to the underside of deck. Secure machine with safety blocks.

WARNING

Wear heavy leather gloves when handling or working

around cutting blades. Blades are extremely sharp and can cause severe injury. DO NOT use a cutting blade that shows signs of excessive wear or damage. Refer to Section "MOWER BLADE REPLACEMENT" for proper blade inspection and

service procedures.

4. Check torque of blade mounting bolts. As necessary, torque to 70 to 80 ft. Ibs. See Figure

3.2.

5. Check blade for sharpness, wear and damage. Refer to Section "BLADE WEAR LIMITS".

ROTATE PLUG COUNTER CLOCKWISE THEN PULL

OUT TO DRAIN OIL

FIGURE 3.1

c. After all the oil has drained, close the drain by pushing in and rotating clockwise to close. Wipe up any oil that may have spilled. Dispose of drained oil properly. See Figure 3.1.

CHECK BLADE MOUNTING BOLTS-

TORQUE SHOULD BE 70TO80FT. LBS.

FIGURE 3.2

6. Check blade for straightness.

Page 15

Section 4 - MAINTENANCE

3.2.3. CHECK MOWER DRIVE BELT

1. Foot Rest Removal

a. Lower deck to lowest setting.

b. Remove foot rest. See Figure 3.3. c. Removal of foot rest will allow access to deck

belt.

" LIFT FOOT

REST UP & OFF POWER UNIT

FRAME TO GAIN

ACCESS TO

MOWER BELT

c. Raise mower deck to its highest setting. It may be

necessary to raise mower deck higher using a hydraulic

floor jack. Secure machine with safety blocks.

d. Clean underside of mower deck, removing all accumulation of grass clippings and debris.

e. Clean top of deck, removing all grass clippings

and debris.

5. Mower Blade Spindle - Lubrication

a. Remove foot rest. b. Lubricate with Kendall NLGI No. 2 lithium grease

or equivalent, from a grease gun until grease purges from vent located on spindle housing underneath

deck. See Figure 3.4.

FIGURE 3.3

2. Checking Belt Tension

The idler and spring provide proper belt tension and

require no adjustment. If belt is frayed, slit, severed or

belt strands exposed, replace belt before operating

mower.

3.3

AFTER EVERY 25 OPERATING HOURS

3.3.1. ENGINE

1. Engine Oil

Change engine oil. Refer to Section "CHANGE ENGINE OIL". Refer to engine owner's manual for oil specifications.

2. Air Filter

Refer to engine owner's manual for service instructions.

3.3.2. MOWER COMPONENTS

1. Mower Drive Belt

No adjustment required. Replace belt as needed.

2. Mower Blade

Check blade for sharpness, wear, damage, and torque. Refer to Section "MOWER BLADE

REPLACEMENT".

3. Mower Deck Levelness

Check mower deck for proper levelness. Adjust as required. Refer to Section "MOWER DECK

ADJUSTMENT- LEVELNESS".

4. Clean Mower Deck

a. Remove key from ignition switch. b. Remove spark plug wire(s) and secure away

from spark plug(s).

FIGURE 3.4

6. Mower Deck Linkage - Lubrication

Lubricate all mower deck linkage pivot points with a light coat of motor oil.

DO NOT attempt any maintenance, adjustments or

service with engine running. STOP engine. STOP

blades. Set brake. Remove key. Remove spark plug

wires and secure away from spark plugs. Engine and

components are HOT. Avoid serious burns, allow

sufficient time for all parts to cool.

Page 16

Section 4 - MAINTENANCE

3.3.3. RIDING MOWER- LUBRICATION

1. Front Wheel Bearings

Lubricate with Kendall NLGI No. 2 lithium grease or equivalent, from a grease gun. See Figure 3.5.

FRONT

WHEEL

FIGURE 3.5

2. Transaxle

Check the level of fluid in both of the fluid reservoirs. Wipe away all dirt and debris from around reservoir

cap before removing. Oil must remain absolutely clean! Check with machine on a level surface with

engine "OFF". Fill reservoir as needed to bring level up to 1-1/2 inches below the top of the filler neck. Use clean, fresh premium hydraulic oil having a viscosity equivalent to SAE 20W20, SAE 30 or SAE40. The fluid should be chemically stable, incorporating

rust and oxidation inhibitors. Make sure funnels, pouring spouts and oil can are completely clean.

Reinstall reservoir cap. See Figure 3.6. IMPORTANT: DO NOT remove or service the transaxle fluid filters.

This service should be made periodically by an authorized SNAPPER dealer. See the service

schedule to determine the recommended change interval.

OIL FILL 1-1/2 LINE

3. Power Transfer Shaft Lubricate power transfer shaft with Kendall NLGI

No. 2 lithium grease or equivalent, from a grease gun. See Figure 3.7.

VIEW IS SHOWN WITH

PARTS REMOVED FOR CLEAR VIEW OF

SHAFT

LUBRICATE POWER

TRANSFER SHAFT

FIGURE 3.7

4. OTHER LUBRICATION POINTS Lubricate machine caster wheel shafts, all belt drive

idler arm pivots (deck, transmission & PTO), and deck lift arm (right side under frame) with Kendall NLGI No. 2 lithium grease or equivalent, from a

grease gun.

3.4 BEFORE OPERATING MACHINE

1. Clean all dirt and debris from around the two

hydraulic fluid reservoirs. Especially around the top and cap area.

2. Clean all dirt and debris from the cooling fins on the engine and from both hydraulic pumps.

HYDRAULIC OIL RESERVOIR

IMPORTANT: FLUID LEVEL MUST BE ABOVE TOP OF BAFFLE.

RESERVOIR CAPACITY IS ONE (1) GALLON. DO NOT OVERFILL.

FIGURE 3.6

3.5 ANNUALLY (END OF EACH SEASON)

Perform all maintenance as described in Section "AFTER EVERY 25 OPERATING HOURS".

3.5.1. ENGINE

Service engine according to engine owner's manual.

(Continued on next Page)

Page 17

Section 4 - MAINTENANCE

3.5 ANNUALLY (END OF EACH SEASON) (Continued from previous Page)

3.5.2. FUEL FILTER

Service fuel filter as instructed below. Turn key to "OFF" position. Engine MUST be stopped and MUST be cold before removing filter. Clamp fuel line to prevent fuel spillage or perform filter change

when fuel tank and fuel line are empty.

WARNING

Allow engine to cool for at least ten minutes before

performing service or maintenance. DO NOT smoke near fuel components when performing service or maintenance. DO NOT perform service and

maintenance near an open flame. Wipe off any

spilled fuel before starting engine. DO NOT run engine indoors.

1. Remove fuel line clamps from fuel filter.

2. Remove fuel lines from filter. Discard filter.

3. Install new fuel filter. Reinstall fuel line clamps.

See Figure 3.8.

POSITION DECK LIFT LEVER IN

HIGHEST CUTTING POSITION, PLACE

WOODEN BLOCKS

UNDER FRONT & REAR OF DECK

FIGURE 3.9

REMOVE LINE

CLAM PS

CLAMP FUEL FUEL

LINE TO FILTER PREVENT

SPILLAGE

REMOVE

FIGURE 3.8

3.6 DECK REMOVAL

Move power unit/mower deck to an area where the

mower deck is to be disconnected. Turn engine "OFF" and remove key from switch. Remove spark plug wire(s) and secure away from spark plug(s). Engage parking

brake.

1. Move deck lift lever and set the mower deck to the

highest cutting position. See Figure 3.9.

2. Place a wooden block under the front and rear edge of the mower deck.

3. Move deck lift lever and set the mower deck to a

lower cutting position until deck rests on wooden blocks. See Figure 3.9.

Page 18

Section 4 - MAINTENANCE

3.6 DECK REMOVAL (Continued from previous page)

4. Remove shoulder bolts, washers and nuts from rear

lift arm. See Figure 3.10.

REAR LIFT ARM

SHOULDER BOLT,

WASHER &

NUT

REAR LINK PLATE

THREADED END

TRANSFER SHAFT

PULL LOCK COLLAR BACK &

SLIDE TRANSFER

SHAFT AWAY FROM TAKE OFF SHAFT

I II kin

TAKE OFF

COLLAR

FIGURE 3.12

FIGURE 3.10

5. Disconnect pull bar from front axle by removing clevis

pins and cotter pins. See Figure 3.11.

COTTER PIN

I I

'_"""_ WAS HERS

PULL BAR

CLEVIS PIN

FIGURE 3.11

IMPORTANT: Mower deck is extremely heavy. Be very

careful when removing deck from power unit.

7. Remove wooden blocks from underneath deck and roll/slide deck from underneath power unit.

WARNING

DO NOT attempt any maintenance, adjustments or

service with engine running. STOP engine. STOP

blades. Set brake. Remove key. Remove spark plug

wires and secure away from spark plugs. Engine and

components are HOT. Avoid serious burns, allow

sufficient time for all parts to cool.

3.7 POWER TRANSFER SHAFT REMOVAL

Engage parking brake. Turn engine "OFF" and remove key. The power transfer shaft connects the power unit to

the mower deck. The shaft is telescoping for easy

removal. Slide locking collar back toward mower deck and shaft will slide off. See Figure 3.12.

6. Pull lock collar back and slide power transfer shaft away from power take off shaft (located on power unit

below hydro pumps). See Figure 3.12.

Page 19

Section 5- ADJUSTMENTS & REPAIR

4.2 MOWER DECK & COMPONENT ADJUSTMENTS

DANGER

Exercise EXTREME CAUTION when making this adjustment, due to close proximity of moving parts.

4.1 NEUTRAL POSITION ADJUSTMENTS

The motion control levers control the movement and stopping of the machine. Move the motion control levers

to the center or neutral position to stop machine.

IMPORTANT: Always return the motion control

levers with hand assistance to the neutral position. If

machine does not come to a complete stop or has any

movement when motion control levers are moved to the neutral position, adjustment must be made.

1. Turn key to "OFF" position.

2. Raise both wheels off the ground. Wheels should be

high enough to rotate freely. Secure with safety blocks.

3. Disconnect parking brake rod from parking brake. See

Figure 4.3.

4. Engage parking brake lever. NOTE: Engaging parking

brake without brake rod connected will lock motion control

levers in center or neutral position.

5. Turn key to start position and start unit.

6. Both wheels should not have any movement (no

rotation).

7. If wheel(s) are rotating, disconnect transmission control rods from cross shaft and turn adjusting bolts located

on pump(s) clockwise, or counter-clockwise, until wheel(s) stop rotating. See Figures 4.1 and 4.1A.

8. With wheels in neutral, (not rotating) stop engine and

readjust control rods until they fit into the cross shaft arms with no wheel creep.

9. Reconnect park brake rod.

NOTE: The motion control levers are mounted to slotted

brackets. The fore/aft position of each is adjustable. If one control is farther forward loosen the mounting

hardware and move that control back until it lines up with other control lever. Tighten hardware securely. This is

not a transmission or neutral adjustment.

ADJUSTING BOLTS

The following mower deck and component adjustments

and repairs can be made by the owner. However, if

there is difficulty in making these adjustments and

repairs, it is recommended that these repairs be made by an authorized SNAPPER dealer.

4.2.1. MOWER DECK ADJUSTMENT (LEVELNESS) SIDE to SIDE and FRONT to REAR

Before making deck leveling adjustments, check tires and add or release air as needed to bring pressure to

12 psi in drive tires. Pressure in front caster wheels

should be 25 psi.

If tires are properly inflated and mowing is still uneven,

adjust deck levelness as follows:

SIDE to SIDE LEVEL

1. Place machine on a smooth level surface.

2. Check blade tips by rotating blades until tips are pointing to the sides of the deck. Check the

measurement of outside blade tips to the ground on both blades. The measurement of each of the outside

blade tips should be within 1/8" of each other. If measurement of the blade tips is not within 1/8",

adjustment should be made to the higher side of the deck to lower it to within the correct measurement.

3. Move deck lift lever and set the mower deck to the highest cutting position.

4. Place a wooden block under the front and rear edge of the mower deck.

5. Move deck lift lever and set the mower deck to a lower cutting position until deck rests on wooden

blocks.

TRANSMISSION CONTROL

(Continued on Next Page)

FIGURE 4.1

FIGURE 4.1A

Page 20

Section 5- ADJUSTMENTS & REPAIR

4.2.1. MOWER DECK ADJUSTMENT (LEVELNESS) (Continued)

6. Loosen the nuts and bolts that secure both front and rear deck support brackets on the high side of

deck. Located above each support bracket, on the top part of the power unit frame, are three shim plates. Remove the shim plates on both of the front and rear lift arms and position plates between the support bracket and the frame of the power unit. Inserting the shim plates in this procedure will lower that side of the deck. Retighten the support bracket nuts and bolts to 20 to 30 ft. Ibs.of torque. See Figure 4.2.

POWER UNIT

FRAME

DECK

SUPPORT

BRACKET

11. Place a wooden block under the front and rear

edge of the mower deck.

12. Move deck lift lever and set the mower deck to a lower cutting position until deck rests on wooden

blocks. This will relieve pressure from deck lift components.

13. NOTE: The timing rod connects the front and rear lift arms and maintains the deck in the same attitude

through all heights of cut. Adjust the deck by loosening and rotating the timing rod adjusting nuts. Rotate both

nuts forward to lower the rear of the deck or rearward to raise the rear of the deck. Tighten the nuts securely.

See Figure 4.2A.

14. Raise cutting deck to highest cutting position and check measurement. If blade tips are not within

correct measurement repeat steps 8 through 13 until deck is level.

ROTATE NUTS THIS DIRECTION TO

ROTATE NUTS THIS DIRECTION TO R_SE

REAR OF MOWER DECK

LOWER REAR OF MOWER DECK

'rIMING ROD

SHIM

PLATES

FIGURE 4.2

7. Move deck lift lever and set the mower deck to the highest cutting position and recheck side to side

blade tip dimensions. If both blade tips are within

1/8" of each other then levelness is correct. If blade

tips are still unlevel repeat steps 1 through 6 and add another shim plate until deck is level.

FRONT to REAR LEVEL

8. Place machine on a smooth level surface.

9. Check blade tips by rotating the outside blades until tips are pointing to the front and rear of deck. Check the measurement of blade tips to the ground on

both blades. Front to rear measurement should be 1/4" to 3/8" higher in the rear. Ifmeasurement of the blade

tips are not within the previously mentioned measurement, adjustment should be made.

10. Move deck lift lever and set the mower deck to the highest cutting position.

REAR LIFTARM

POWER UNIT FRAME

FIGURE 4.2A

Page 21

Section 5- ADJUSTMENTS & REPAIR

WARNING

DO NOT attempt any maintenance, adjustments or service with engine running. STOP engine. STOP

blades. Set brake. Remove key. Remove spark plug wires and secure away from spark plugs. Engine and components are HOT. Avoid serious burns, allow sufficient time for all parts to cool.

4.3 PARKING BRAKE ADJUSTMENT

1. The parking brake can be adjusted by removing the

rod from the lever and rotating it clock-wise to increase

brake tension. When properly adjusted, the parking

brake lever should require 18 to 22 pounds of force to set the brake. If this adjustment does not result in proper

braking action contact your authorized SNAPPER dealer for corrective action. See Figure 4.3.

Do not operate this machine if the brakes ar functioning properly!

A.j

I WARNING a,I

Wear heavy leather gloves when handling or working J

around cutting blades. Blades are extremely sharp and J can cause severe injury. DO NOT use a cutting blade J

that shows signs of excessive wear or damage. I

4.5 MOWER BLADE REPLACEMENT

4.5.1. BLADE WEAR LIMITS

1. Inspect blade frequently for signs of excessive

wear or damage. See Figure 4.4.

- =_,_,_ € WEAR LIMIT

FIGURE 4.3

4.4 ENGINE ADJUSTMENTS & REPAIR

Refer to the engine owner's manual adjustments and/or repairs.

(NOTCH STARTS)

__'__ DANGEROUS CONDITION !

DO NOT USE ON MOWER !

RI=PLACI= WITH NI=W BLADI=_

FIGURE 4.4

for engine

Page 22

Section 5- ADJUSTMENTS & REPAIR

4.5.2. BLADE SHARPENING

1. Remove blade. See Figure 4.5.

FIGURE 4.5

2. Inspect condition of blade. See Figure 4.4.

3. If blade is in good condition, sharpen at 22

to 28 degrees. DO NOT sharpen beyond original cutting edge. See Figure 4.6.

BLADE

BLADE MOUNTING BOLT

BEVELED WASHER

BLADE

4.6 MOWER DRIVE BELT REPLACEMENT

Inspect mower drive belt. Replace belt if it shows signs

of excessive wear, damage and/or is broken.

4.6.1. BELT REMOVAL

1. Remove power unit foot rest.

2. Remove old belt.

4.6.2. BELT REPLACEMENT

1. Route belt around blade pulleys and idler pulley

in same the position as old belt was removed. It may be necessary to use a pry bar to pull idler pulley back to install belt. See Figure 4.7.

2. Reinstall power unit foot rest.

FRONT OF DECK

28° i

RIGINAL CUTTING

FIGURE 4.6

4. Check blade balance after sharpening. If necessary, correct blade balance by grinding the heavy end of blade.

IMPORTANT: Blade balancing should be performed by a qualified dealer.

5. Reinstall blade. See Figure 4.5. Torque blade mounting bolts to recommended range of 70 to 80 ft. Ibs.

BELT ROUTING

FIGURE 4.7

Page 23

Section 5- ADJUSTMENTS & REPAIR

WARNING

Shield the positive terminal with terminal cover

located on battery harness. This prevents metal from touching the positive terminal which could cause sparks. Cables must be connected to battery terminals in the proper position. RED (Positive) cable

must go to the ( + ) terminal. BLACK (Negative) cable

must go to the ( - ) terminal.

4.7 BATTERY

4.7.1. BATTERY REMOVAL

1. Remove battery retainer.

2. Slide terminal cover away from positive terminal.

3. Observe and note cable positions on battery. See Figure 4.8.

4. Disconnect cables from battery terminals, disconnecting BLACK (Negative) cable first, then disconnect RED (Positive)last. Retain mounting bolts

and nuts.

RED (Positive) CABLE

j TERMINAL COVER

4. With cell caps removed, connect battery charger to battery terminals. RED to positive (+) terminal and BLACK to negative (-) terminal.

5. Slow charge battery at 1 amp for 10 hours. An alternative fast charge should be no more than 2.5

amps for four hours.

6. If battery will not accept charge or is partially charged after 10 hours of charging at 1 amp,

replace with new battery.

RED (Positive) CABLE

TERMINAL COVEF ...._.__

POSITIVE MUST SHIE_TE R'

TERMINAL INSTALLATION

__LACK (Negative) CABLE

BLACK (Negative) CABLE

FIGURE 4.8

4.7.2. BATTERY INSTALLATION

1. Position battery into battery compartment.

2. Connect cables to battery terminals. Connect RED (Positive) cable first. Connect BLACK (Negative) cable last.

3. Reinstall battery retainer and positive terminal cover. See Figure 4.9

4.7.3. BATTERY SERVICE

1. Remove battery.

2. Place battery in a well ventilated area on a level surface.

3. Using distilled water, refill cells as required to cover cell plates.

FIGURE 4.9

WARNING

The electrolyte (acid) produces a highly explosive

gas. Keep all sparks, flame and fire away from area

when charging battery or when handling electrolyte

or battery. Electrolyte (acid) is a highly corrosive liquid. Wear eye protection. Wash affected areas immediately after having eye or skin contact with

electrolyte (acid). Battery acid is corrosive. Rinse empty acid containers with water and mutilate before

discarding. If acid is spilled on battery, bench, or clothing, etc., Flush with clear water and neutralize

with baking soda.

Page 24

Section 5- ADJUSTMENTS & REPAIR

Battery Condition Chart

State of Charge

100% Charged w/Sulfate Stop 100% Charged

75% Charged 50% Charged

25% Charged 0% Charged

4.7.4. BATTERY TESTING

There are two types of battery tests: Unloaded and Loaded. The unloaded test is the procedure that will

be discussed. It's the simplest and most commonly used. An unloaded test is made on a battery without

discharging current. To perform unloaded testing, check charge condition using either a hydrometer or

voltmeter.

1. Using a voltmeter, voltage readings appear instantly to show the state of charge. Remember to

hook the positive lead to the battery's positive terminal, and the negative lead to the negative

terminal.

2. A hydrometer measures the specific gravity of each cell. The specific gravity tells the degree of

charge; generally, a specific gravity of about 1.265 to 1.280 indicates full charge. A reading of 1.230 to

1.260 indicates the battery should be charged

before testing. The Battery Condition Chart shows the charge level as measured by syringe float

hydrometer, digital voltmeter and five ball hydrometer.

4.7.5. NEW BATTERY PREPARATION

1. Remove battery from carton.

2. Place battery in a well ventilated area on a level non-concrete surface.

3. Remove battery cell caps. Fill cells as required

with electrolyte (purchased separately) to proper

level. Fill to 3/16" above cell plates. Filling battery

with electrolyte will bring the battery to 80% charged

state.

4. With cell caps removed, connect battery charger to battery terminals; RED to positive (+) and BLACK to

negative (-) terminal.

Syringe Hydrometer

1.280

1.265

1.210

1.160

1.120

Less than 1.100

DO NOT attempt to service or charge the battery I

while it is installed in the machine. DO NOT use I

"BOOST" chargers on the battery. I

5. Slow charge the battery at 1 amp for 2 hours to

bring the battery to full charge.

6. After charging, check level of electrolyte and add as needed to bring level to 3/16" above cell plates.

7. Reinstall cell caps.

8. Install battery into power unit.

9. Connect positive (+) cable (red) first, from wiring harness to the positive terminal (+) on

battery using bolt and nut provided in hardware bag. Connect negative (-) cable (black)last, to

negative terminal (-) on battery using bolt and nut. Apply a small amount of grease over terminals to

prevent corrosion.

10. Install battery retainer and positive terminal cover.

Shield the positive terminal with terminal cover located on battery harness. This prevents metal from

touching the positive terminal which could cause sparks. Cables must be connected to battery

terminals in the proper position. RED (Positive) cable

must go to the ( + ) terminal. BLACK (Negative) cable must go to the ( - ) terminal.

Digital Voltmeter

12.80v

12.60v

12.40v

12.10v

11.90v

Less than 11.80v

WARNING ILI

WARNING

Five Ball Hydrometer

Five Balls Floating Four Balls Floating

Three Balls Floating Two Balls Floating

One Ball Floating Zero Balls Floating

IMPORTANT: 3/16" above cell plates is the recommended level. DO NOT place anything in battery other than specified electrolyte.

I, WARNING

DO NOT OVERFILL!

Page 25

TROUBLESHOOTING

PROBLEM

Starter Will Not Crank

Engine

Engine Will Not Start

Engine Stalls After

Running

Engine Loses Power

Engine Backfires When Turned To "STOP"

Excessive Vibration

PROBABLE CAUSE

Battery dead•

Blown fuse.

Electrical connections loose or corroded•

Defective ignition switch• 4.

• Blade engagement switch in the "ON" position• 1

Park brake not set. 2.

Fuel tank empty• 3.

Engine needs choking• 4.

Spark plug wire disconnected• 5.

Battery weak or dead. 6.

Faulty parking brake, blade or ignition switch• 7.

• Operator not in seat. 1

Choke control in the "CHOKE" position• 2.

Fuel tank empty• 3.

Engine air pre-cleaner and or air cleaner dirty• 4.

Spark plug defective or gap set improperly• 5.

Fuel filter stopped up. 6.

Water, debris or stale fuel in fuel system• 7.

• Excessive load on engine• 1

Engine air pre-cleaner or air cleaner dirty• 2.

Engine oil level low. 3.

Engine cooling fins & air intake screen excessively dirty. 4.

Spark plug faulty• 5.

Water, debris or stale fuel in fuel system• 6.

•Throttle control set too "FAST"• 1

1. Damaged or bent mower blades•

2. Loose blade components•

3. Loose or missing air lift (if equipped)•

4. Frayed or damaged belts•

5. loose or damaged pulleys•

CORRECTIVE ACTION

1. Service battery•

2. Replace fuse.

3. Clean and check connections for good contact• Contact authorized SNAPPER dealer•

• Move blade engagement switch to "OFF". Set park brake•

Fill fuel tank with fresh fuel. Move choke control to "CHOKE" position•

Place spark plug wire onto spark plug.

Service battery•

Contact authorized SNAPPER dealer•

•Sit in operator's seat.

Move choke control to "OFF" position• Fill with fuel to proper level• Clean free of all debris•

Service spark plug. Replace fuel filter•

Drain and clean fuel system•

• Lessen load.

Clean or replace filters• Fill with engine oil to proper level•

Clean cooling fins, air intake screen of all debris•

Service spark plug. Drain and clean fuel system•

•Set throttle control to "SLOW" and allow engine to

idle. Then, turn key to "OFF".

1. Service mower blade(s).

2. Service and tighten loose parts.

3. Replace air lifts• Tighten to proper torque•

4. Inspect and replace•

5. inspect and tighten/replace.

(Trouble Shooting Continued on Next Page)

Page 26

TROUBLESHOOTING

PROBLEM

Tractor Will Not Move

Loss Of Traction

Blade(s) Not Cutting

Cutting Grass

Improperly

Poor Grass Discharge 1. Engine speed too slow. 1. Move throttle control to "FAST" position•

Battery Will Not Charge 1. Poor cable connections. 1. Clean cables and battery terminals.

Motion control levers in the neutral "N" position• 1.

Roll release lever is in "ROLL" position• 2.

Low transmission hydraulic oil level• 3.

Parking Brake engaged• 4.

Traction drive belt requires replacement• 5.

• Blade engagement switch in the "OFF" position• 1

Clutch belt slipping• 2.

Mower belt slipping• 3.

Electric clutch not functioning• 4.

Check gearbox for damage• 5.

Power transfer shaft disconnected or damaged• 6.

• Uneven tire pressure• 1

Cutting height too low or high. 2.

Engine speed too slow. 3.

Forward speed too fast. 4.

Terraced cut, side to side. 5.

Excessive deck pitch, front to rear. 6.

Cutting blade(s) dull or damaged• 7.

8. Blade belt slipping• 8. Replace blade belt•

9. Check electric clutch• 9. Adjust to proper specifications•

10. Check clutch belt. 10. Replace clutch belt.

11. Check gearbox for damage• 11. Contact authorized SNAPPER dealer•

2. Forward speed too fast. 2. Move motion control levers to a slower speed•

3. Grass is wet. 3. Mow when grass is dry.

4. Excessively worn or damaged blade(s). 4. Service mower blade(s)

5. Build up of grass clippings and debris under deck. 5. Clean deck.

6. Improper blade(s) installed on deck. 6. Install proper SNAPPER blades•

7. Blade(s) installed improperly on deck. 7. Install blades properly•

2. Bad battery cell(s). 2. Replace with new battery.

3. Faulty alternator. 3. Contact engine manufacturer's dealer.

4. Blown fuse. 4. Replace fuse.

PROBABLE CAUSE

CORRECTIVE ACTION

Move control levers to desired speed.

Move roll release lever to the engaged position•

Bring hydraulic oil to proper level• Move parking brake to disengaged position•

Replace traction drive belt.

• Move blade switch to the "ON" position• Replace clutch belt.

Replace mower belt. Contact authorized SNAPPER dealer•

Contact authorized SNAPPER dealer•

Connect power transfer shaft or repair damage•

• Bring to proper pressure•

Adjust cutting height•

Move throttle control to "FAST" position• Move motion control levers to a slower speed•

Adjust side to side level Adjust front to rear level•

Sharpen cutting edges or replace blade(s).

Page 27

SERVICE SCHEDULE

ITEM

Engine Oil

Air Pre-Cleaner Clean Sponge Element

Air Cleaner Clean or Replace

Spark Plug Replace Engine Manual.

Fuel Filter Replace Page 17

Engine Cooling Clean Shroud & Fins Engine Manual

System & Page 16

Battery Check Electrolyte Page 23

Tires Check Pressures Page 10

SERVICE PERFORMED REF.

Check Oil Level Page 10

Initial Oil Change Page 14 Periodic Oil Change Page 15

Engine Manual

& Page 15.

Engine Manual.

Charge Battery Page 23

Testing Battery Pages 24

EACH 5 25

USE HRS HRS

X X

50 100

HRS HRS

X**

EACH

SEASON

Drive Belts Check For Wear And Page 15

Tension

Mower Blades Check For Wear, Damage Pages 14,21-22

& Replacement

Mower Deck Clean Debris Page 15

Accumulation

Lubrication Grease or Oil Pages 15-16 Points

Hydrostatic Check Oil Level Page 16

Trans. Oil

Hydrostatic Replace Filter Page 16

Trans. Filter * Change oil every 25 hours when operating under heavy load or high temperatures.

**Clean more often under dusty conditions or when air debris is present

X X

First Change at 200 Hours.

Thereafter every 500 Hours.

MAINTENANCE PARTS

4.7.6. MAINTENANCE/REPLACEMENT PARTS

MAINTENANCE/REPLACEMENT PARTS 52" MOWER DECK 61" MOWER DECK

Mower Blades 2-9246 (3) 2-9251 (3) Mower Deck Belt 4-2776 3-5542

Upper Drive Shaft To Hydro Pump Belt 4-5254 (2) Deck Drive Shaft To Electric Clutch -Belt 3-5543 (2)

Battery 3-5610

Page 28

2 YEAR LIMITED WARRANTY

For two (2) years from purchase date for the original purchaser's use, SNAPPER, through any authorized

SNAPPER dealer will replace, free of charge (except for taxes where applicable), any part or parts found upon examination by the factory at McDonough, Georgia, to be defective in material or workmanship or both.

SNAPPER FIELD SERy_CEABLE SPINDLES and their components used on SNAPPER PRO® Mid Size walks and SNAPPERZRIDER "_ ride on commercial equipment have a three (3) year limited warranty against defects

in material or workmanship or both.

All transportation costs incurred by the purchaser in submitting material to an authorized SNAPPER dealer for

replacement under this warranty must be paid by the purchaser.

This warranty does not apply to engines and their components, and batteries, as these items are warranted separately. This warranty does not apply to parts that have been damaged by accident, alteration, abuse,

improper lubrication, normal wear, or other cause beyond the control of SNAPPER. This warranty does not

cover any machine or component that has been altered or modified, changing safety, performance, or durability.

Batteries have a one (1) year prorated warranty period with free replacement if required during the first ninety (90) days from the original purchase date. SNAPPER will not be responsible for any installation cost incurred.

The battery warranty only covers original equipment batteries and does not cover damage to the battery or

machine caused by neglect or abuse, destruction by fire, explosion, freezing, overcharging, improper maintenance, or use of improper electrolyte.

There is no other express warranty.

DISCLAIMER OF WARRANTY

Implied warranties, including those of merchantability and fitness for a particular purpose, are limited to

two (2) years from purchase date for the original purchaser's use, and up to the extent permitted by law and all implied warranties are excluded. This is the exclusive remedy. Liabilities for consequential damages, under any and all warranties are excluded.

Some states do not allow limitations on how long an implied warranty lasts, or do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may

not apply to you.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

WARNING: THE USE OF REPLACEMENT PARTS OTHER THAN GENUINE SNAPPER PARTS MAY

IMPAIR THE SAFETY OF SNAPPER PRODUCTS AND WILL VOID ANY LIABILITY AND WARRANTY BY

SNAPPER ASSOCIATED WITH THE USE OF SUCH PARTS.

IMPORTANT: Please fill out the attached SNAPPER Product Registration Card immediately and mail to:

Snapper's Product Registration Center, P.O. Box 1379, McDonough, Georgia. 30253

Page 29

PRIMARY MAINTENANCE

vs.DIRT I

illustration of

how dirt can

ge your

engine & how

reasonable

Snapper uses the best avail- able engines and components in their products in order to

provide long, satisfactory service. However, proper care is essential In

prolonging engine life. Dirt

Is your engine's enemy

number 11

maintenance

can protect it!

The engine on your Snapper product spends Its entire life

operating close to the ground at high speed creating a virtual

storm of dust and dirtl

Page 30

gulp about 12,000 gallons of air for

used. Because of its working environ-

ment, the air available to your Snapper engine Is "

heavily saturated with air- borne dirt particles.

PRIMARY MAINTENANCE

I(nowing that dirt will

quickly ruin an engine, manufacturers equip their

engines with extremely efficient air cleaners to

filter out the harmful dirt.

As the dirt particles are stopped,

they build up and begin to clog the outside of the filter. This

reduces the amount of air available to the engine and causes

an over-rich fuel mixture which re- sults In the following adverse

effects:

An Improperly serviced, dirt

clogged air cleaner will:

1. Increase fuel consumption

2. cause power loss

3. result In hard starting

4. create smoke from unburned fuel

5. produce carbon build-up ; Internally

6. foul spark plug electrodes

7. score cylinder walls

8. burn valves

9. wear out the engine pre- maturely

10. COST YOU MONEY!

Damage caused by a poorly serviced air cleaner is not covered under the engine

warranties. So, save yourself unnecessary expenses and undue aggravation by keeping

the air cleaner properly serviced at the Intervals specified In the engine owner's manual.

It doesn't take long to service an air cleaner. Follow the specific instructions In the engine owner's manual for the type filter used. Pre-

vent dirt from falling Into the carburetor Intake when ssrvicing your air cleaner• Make sure components are Installed In correct sequence after ssrvicing to prevent unfiltered air from

entering the engine. Some servicing hints on several common types are:

Page 31

Generally, wash foam-type filters In a dishwashlng detergent and

water solution. Rinse and wring dry, then saturate with oil and

squeeze out excess. Failure to

re-oil this type filter will ruin the engine.

Clean paper elements by tapping lightly. Blowing with air will

rupture paper elements.

Use a flashlight to detect clogged or torn paper elements - replace If

damaged in any way.

PRIMARY MAINTENANCE

Air is also needed to keep

your engine cool. Dirt, dust

& debris build up to restrict

and clog cooling air Intake screens and fins. Clean

screens and fins at frequent Intervals. The engine blower

housing and shrouds should be removed at least once each season or more often

tunder dry, dusty conditions

for a thorough cleaning of fins.

Failure to keep external surfaces clean not only presents fire hazards, but

causes overheating and

resulting engine damages such as:

1. distorted valve guides

2. sticking valves

1°o. 3. scuffed, scored

.,,_. walls

4. overspeedlng

5. loss of power

6. complete failure of engine.

Dirt can also be Introduced Into an engine In dirty fuel

from a contaminated container. Always use clean

fresh fuel from a clean container to guard against

dirt, sludge and water

contamination.

Be aware that fuel breaks down in storage and forms gummy compounds which

will block carburetor pass- ages. Never use fuel more

than 3 months old. Drain tank then run the engine out

of fuel before storing during the off-season.

An engine must also have proper lubrication. All englnes use some oli. On 4-cycle englnes,

CHECK OIL LEVEL BEFORE EACH START-UP. Wlpe area clean around the oli check plug or

dlpstlck opening to keep dlrt from falllng Into the englne when checklng the oli. Always

check wlth the machlne on a level surface. On englnes wlth dlpstlck, keep the level up to,

but not over, the FULL mark. When addlng oli, allow tlme for all of the oli to flow down the fill

tube to prevent a false full readlng when the level could actually be low and result In englne

damage.

Page 32

PRIMARY MAINTENANCE

On 4-cyle engines with an oll level plug, don't be fooled into thinking the engine has

sufficient lubricating oii if you can see "some" oil in the opening - the level should always be brought up to the point of at the top of the fill hole.

Change oil at regular Intervals using a a high quality oil such as Snapper's small engine

formulated 4-cycle engine oil Refer to the engine owner's manual for oll details.

On 2-cycle engines, lubrication must be

provided by an exact mixture of gasoline and 2-cycle air-cooled engine oil A 2-cycle

engine that is mistakenly run on straight

gasoline will be ruined in less than 5 mlnutesl If you keep straight gasoline in

addition to pre-mixed 2-cycle engine fuel, be sure the containers are clearly marked

to avoid mix-up.

Snapper 2-cycle engines require a 32 to 1

mixture of gasollna and BIA certified TC-W

oll such as Snapper's 2-cycle engine o11. Many of the 2-cycle engine oils on the

market today make fantastic claims, but for the bast performance and long engine life,

always use Snapper 2-cycle oil Pre-mix the fuel and always shake the container

before filling the tank.

STARTING CHECK UST

1 Engine Oil

2 Air Cleaner

3 Fuel Tank

4. Choke

5. Primer(on someengines)

6. Safety Inter- lock Switches

7. Switch& BladeControl

8. Spark plug

9 Throttle

• Wlre connected

• Good connection

• Start position

control

10. Blade

11. Muffler

• Properly Installed and

• Sharpened

• Good condition

• Not clogged

• Grass & leaves cleaned away

• To full level (4-cycla)

• Properly mixed with gas (2 cycle)

• Clean and properly serviced

• Full fresh clean gasoline

• Fuel valve open

• Cap vent open

• Inlino filter clean

• Operating properly

• Used properly

• In pmper position

• All wires properly connected

• Switch On

• Blade control properly

positioned on walk mower

torqued

Read and follow all safety

Instructions in safety book-| lets and manuals. J

Keep in mind that dirt Is your engine's enemy #I both Internally and externallyl Internally, dirt will quickly ruin an engine and externally

It will cause overheating and resulting Internal

Damage caused by Improper lubrl-

poor air cleaner service or overheating

due to dirt cannot be covered under warranty.

It only takes a few moments to service the engine (and equipment) on a routine basis

but the rewards will be a quick starting, re-

sponsive engine that will provide long satisfactory service with minimum malntananca

cost. The prestart checklist In the next column and Instructions In your Snapper Operator's Manual are designated to help you keep your

Snapper In top operating condition with minimum effortl

Page 33

NOTES

Page 34

NOTES

Page 35

NOTES

Page 36

Safety Instructions & Operator's Manual for

MID MOUNT Z-RIDER ZERO TURNING HYDRO DRIVE SERIES 0

POWER UNIT MODELS

MOWER UNIT MODELS

ZM5201M I ZM6101M

ZMT2500KH

I I

IMPORTANT

Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured. The labels on those engines contain very important emissions information and critical

safety warnings. Read, Understand, and Follow all warnings and instructions in this manual, the engine

manual, and on the machine, engine and attachments. If you have any questions about your Snapper product, contact your local authorized Snapper dealer or contact Snapper Customer Service at Snapper, McDonough, GA. 30253. Phone: (1-800-935-2967).

WARNING

BATTERY POSTS, TERMINALS AND RELATED ACCESSORIES CONTAIN LEAD AND LEAD COMPOUNDS, CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. WASH HANDS AFTER HANDLING.

WARNING

ENGINE EXHAUST, SOME OF ITS CONSTITUENTS, AND CERTAIN VEHICLE COMPONENTS CONTAIN OR EMIT CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER OR OTHER REPRODUCTIVE HARM.

SNAPPER, McDonough,GA., 30253 U.S.A.

MANUAL No. 7-3704 (I.R. 5/16/00)

Snapper ZMT2500KH SERIES 0, ZM5201M SERIES 0, ZM6101M SERIES 0, ZMT2500KH, ZM5201M Safety Instructions & Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual