Snapper ZT Series Owner's manual

Brand: Snapper

Model: ZT Series

Category: Lawnmowers

Type: Owner's manual

This manual is also suitable for

0 5i_p/iA._il_ !' _ MASSEV FERGUSON

ATO

UAL

18HP Zero=Turn Riders

IVlfg.No. Description

1694454 Simplicity 18HP Consumer Zero Turn Rider

5091000 Snapper Fast Cut ZT18440KH, 18HP Zero-Turn Rider with 44" Mower

1694744 Massey Ferguson ZT 1844

20HP Zero=Turn Riders

Mfg. No.

1694455

1694460

5091001

5091003

1694745

1694781

Description

Simplicity 20HP Consumer Zero Turn Rider

Simplicity 20HP ZT 2050 (CE)

Snapper Fast Cut ZT20500BV, 20HP Zero-Turn Rider with 50" Mower

Snapper Fast Cut ZT20500BV, 20HP Zero-Turn Rider with 50" Mower (CE)

Massey Ferguson ZT 2050

Massey Ferguson ZT 2050 (CE)

44" Mower Decks

IVlfg.No. Description

1694456 44" Mower Deck

1694459 44" Mower Deck (CE)

1694754 44" Mower Deck

50" Mower Decks

IVlfg.No. Description

1694457 50" Mower Deck

1694461 50" Mower Deck (CE)

1694755 50" Mower Deck

1694782 50" Mower Deck (CE)

Form No. 1725764

Revision 05

Rev. Date 7/2004

TP 100-3885-05-CH-SMN

(ableofCoflteflts

Safety Rules & information ................................. 2

identification Numbers ........................................ 5

Safety Decals ....................................................... 6

Safety icons ......................................................... 7

Safety Interlock System ...................................... 7

Features & Controls ............................................ 8

Control Functions .................................................... 8

Operation ........................................................... 10

General Operating Safety ..................................... 10

Checks Before Starting ......................................... 10

Starting the Engine ............................................... 11

Stopping the Rider & Engine ................................. 11

Mowing .................................................................. 11

Pushing the Rider by Hand ................................... 11

Zero Turn Driving Practice ..................................... 12

Attaching a Trailer .................................................. 14

Mower Removal & Installation............................... 15

Regular Maintenance ........................................ 16

Schedule ............................................................... 16

Lubrication ............................................................ 17

Servicing the Mower Blades ................................. 18

Checking Tire Pressures ....................................... 19

Checking/Adding Fuel ........................................... 19

Fuel Filter .............................................................. 19

Engine Maintenance ............................................. 19

Check/Fill Transmission Oil ................................... 19

Transmission Oil Filter Change ............................. 20

Battery Maintenance ............................................. 20

Storage .................................................................. 20

Troubleshooting, Adjustments & Service ....... 21

Troubleshooting the Rider ..................................... 21

Troubleshooting the Mower ................................... 22

Seat Adjustments .................................................. 23

Ground Speed Control Lever Adjustment ............. 23

Speed Balancing Adjustment ................................ 23

Cutting Height Adjustment .................................... 24

Roller Bar Adjustment ........................................... 24

Neutral Adjustments .............................................. 24

Parking Brake Adjustment ..................................... 25

Front Suspension Adjustment ............................... 25

PTO Clutch Adjustment ......................................... 26

Blade Brake Check ............................................... 26

Mower Deck Leveling ............................................ 27

Roller Bar Leveling ................................................ 28

Hydraulic Pump Drive Belt Replacement .............. 29

Battery Charging ................................................... 29

Mower Belt Replacement ...................................... 30

Mower Belt Tension Adjustment ............................ 30

Specifications .................................................... 31

Parts & Accessories .......................................... 32

Lawn Care & Mowing information ................ LC=I

NOTE: In this manual, "left" and "right" are referred to as

seen from the operating position.

AWARNING

You must read, understand and comply with all safety

and operating instructions in this manual before

attempting to set-up and operate your machine.

Failure to comply with all safety and operating

instructions can result in loss of machine control,

serious personal injury to you and / or bystanders,

and risk of equipment and property damage. The

triangle in the text signifies important cautions or

warnings which must be followed.

,d ,WARNING

Engine exhaust from this product contains

chemicals known, in certain quantities, to cause

cancer, birth defects, or other reproductive harm.

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.

GENERAL OPERATION

1. Read, understand, and follow all instructionsin the

manual and on the unit before starting.

2. Do not put hands or feet near rotating parts or under

the machine. Keep clear of the discharge opening at

all times.

3. Only allow responsible adults, who are familiar with

the instructions, to operate the unit (local regulations

can restrict operator age).

4. Clear the area of objects such as rocks, toys, wire,

etc., which could be picked up and thrown by the

blade(s).

5. Be sure the area is clear of other people before mow-

ing. Stop the unit ifanyone enters the area.

6. Never carry passengers.

7. Do not mow in reverse unless absolutely necessary.

Always look down and behind before and while travel-

ling in reverse.

8. Never direct discharge material toward anyone. Avoid

discharging material against a wall or obstruction.

Material may ricochet back toward the operator. Stop

the blade(s) when crossing gravel surfaces.

9. Do not operate the machine without the entire grass

catcher, discharge guard (deflector), or other safety

devices in place and operational.

10. Slow down before turning.

11. Never leave a running unit unattended. Always disen-

gage the blades (PTO), set parking brake, stop

engine, and remove keys before dismounting.

12. Disengage blades (PTO) when not mowing. Shut off

engine and wait for all parts to come to a complete

stop before cleaning the machine, removing the grass

catcher, or unclogging the discharge guard.

13. Operate the machine only in daylight or good artificial

light.

14. Do not operate the unit while under the influence of

alcohol or drugs.

15 Watch for traffic when operating near or crossing

roadways.

16. Use extra care when loading or unloading the unit

into a trailer or truck.

17.Always wear eye protection when operating this unit.

18. Data indicates that operators, age 60 years and

above, are involved in a large percentage of power

equipment-related injuries. These operators should

evaluate their ability to operate the equipment safely

enough to protect themselves and others from injury.

19. Follow the manufacturer's recommendations for wheel

weights or counterweights.

20. Keep in mind the operator is responsible for accidents

occurring to other people or property.

21. All drivers should seek and obtain professional and

practical instruction.

22. Always wear substantial footwear and trousers.

Never operate when barefoot or wearing sandals.

23. Before using, always visually check that the blades

and blade hardware are present, intact, and secure.

Replace worn or damaged parts.

24. Disengage attachments before: refueling, removing

an attachment, making adjustments (unless the

adjustment can be made from the operator's posi-

tion).

25. When the machine is parked, stored, or left unattend-

ed, lower the cutting means unless a positive

mechanical lock is used.

26. Before leaving the operator's position for any reason,

engage the parking brake (if equipped), disengage

the blades (PTO), stop the engine, and remove the

key.

27. To reduce fire hazard, keep the unit free of grass,

leaves, & excess oil. Do not stop or park over dry

leaves, grass, or combustible materials.

28. It is a violation of California Public Resource Code

Section 4442 to use or operate the engine on or near

any forest-covered, brush-covered, or grass-covered

land unless the exhaust system is equipped with a

spark arrester meeting any applicable local or state

laws. Other states or federal areas may have similar

laws.

TRANSPORTING AND STORAGE

1. When transporting the unit on an open trailer, make

sure it is facing forward, in the direction of travel. If

the unit is facing backwards, wind lift could damage

the unit.

2. Always observe safe refueling and fuel handling prac-

tices when refueling the unit after transportation or

storage.

3. Never store the unit (with fuel) in an enclosed poorly

ventilated structure. Fuel vapors can travel to an igni-

tion source (such as a furnace, water heater, etc.)

and cause an explosion. Fuel vapor is also toxic to

humans and animals.

TP 600-4103-00-ZT-UV

4. Always follow the engine manual instructions for

storage preparations before storing the unit for both

short and long term periods.

5. Always follow the engine manual instructions for

proper start-up procedures when returning the unit to

service.

6. Never store the unit or fuel container inside where

there is an open flame or pilot light, such as in a

water heater. Allow unit to cool before storing.

SafetyRulesandinformation

SLOPE OPERATION

Slopes are a major factor related to loss-of-control and tip-

over accidents, which can result in severe injury or death.

Operation on all slopes requires extra caution, if you cannot

back up the slope or if you feel uneasy on it, do not operate

on it.

Control of a walk-behind or ride-on machine sliding on a

slope will not be regained by the application of the brake.

The main reasons for loss of control are: insufficient tire

grip on the ground, speed too fast, inadequate braking, the

type of machine is unsuitable for its task, lack of awareness

of the ground conditions, incorrect hitching and load distri-

bution.

1. Mow across the face of slopes, not up and down.

2. Watch for holes, ruts, or bumps. Uneven terrain could

overturn the unit. Tall grass can hide obstacles.

3. Choose a slow speed so that you will not have to stop

or change speeds while on the slope.

4. Do not mow on wet grass. Tires may loose traction.

5. Never mow down slopes.

6. 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.

7. Keep all movement on slopes slow and gradual. Do

not make sudden changes in speed or direction,

which could cause the machine to rollover.

8. Use extra care while operating machines with grass

catchers or other attachments; they can affect the

stability of the unit. Do not use on steeps slopes.

9. Do not try to stabilize the machine by putting your

foot on the ground (ride-on units).

10. Do not mow near drop-offs, ditches, or embank-

ments. The mower could suddenly turn over if a

wheel is over the edge of a cliff or ditch, or if an edge

caves in.

11. Do not use grass catchers on steep slopes.

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

13. See your authorized dealer/retailer for recommenda-

tions of wheel weights or counterweights to improve

stability.

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

15. Use slow speed. Tires may lose traction on slopes

even through the brakes are functioning properly.

16. Do not turn on slopes unless necessary, and then,

turn slowly and gradually uphill, if possible. Never

mow down slopes.

TOWED EQUIPMENT (RIDE-ON UNITS)

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 equip-

ment.

4. On slopes, the weight of the towed equipment may

cause loss of traction and loss of control.

5. Travel slowly and allow extra distance to stop.

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

, WARNING

Never operate on slopes greater than 17.6 percent

(10°) which is a rise of 3-1/2 feet (106 cm) vertically in

20 feet (607 cm) horizontally.

Select slow ground speed before driving onto slope.

Use extra caution when operating on slopes with rear-

mounted grass catchers.

Mow across the face of slopes, not up and down,use

caution when changing directions and DO NOT

START OR STOP ON SLOPE.

CHILDREN

Tragic accidents can occur if the operator is not alert to the

presence of children. Children are often attracted to the unit

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 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.

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

1. This spark ignition system coplies with Canadian

ICES-O02.

SafetyRulesandInformtm

SERVICE AND MAINTENANCE

Safe Handling of Gasoline

1. Extinguish all cigarettes, cigars, pipes, and other

sources of ignition.

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 or

trailer and refuel iton the ground. If this is not possi-

ble, then refuel such equipment on a trailer with a

portable container, rather than from a gasoline dis-

penser nozzle.

8. Keep nozzle in contact with the rim of the fuel tank or

container opening at all times until fueling is com-

plete. Do not use a nozzle lock-open device.

9. If fuel is spilled on clothing, change clothing immedi-

ately.

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

tighten securely.

11. Use extra care in handling gasoline and other fuels.

They are flammable and vapors are explosive.

12. If fuel is spilled, do not attempt to start the engine but

move the machine away from the area of spillage and

avoid creating any source of ignition until fuel vapors

have dissipated.

13. Replace all fuel tank caps and fuel container caps

securely.

Service & Maintenance

1. Never run the unit in an enclosed area where carbon

monoxide fumes may collect.

2. Keep nuts and bolts, especially blade attachment

bolts, tight and keep equipment in good condition.

3. Never tamper with safety devices. Check their proper

operation regularly and make necessary repairs if

they are not functioning properly.

4. Keep unit free of grass, leaves, or other debris build-

up. Clean up oil or fuel spillage, and remove any fuel-

soaked debris. Allow machine to cool before storage.

5. If you strike an object, stop and inspect the machine.

Repair, if necessary, before restarting.

6. Never make adjustments or repairs with the engine

running.

7. Check grass catcher components and the discharge

guard frequently and replace with manufacturer's rec-

ommended parts, when necessary.

8. Mower blades are sharp. Wrap the blade or wear

gloves, and use extra caution when servicing them.

9. Check brake operation frequently. Adjust and service

as required.

10. Maintain or replace safety and instructions labels, as

necessary.

11. Do not remove the fuel filter when the engine is hot

as spilled gasoline may ignite. Do not spread fuel line

clamps further than necessary. Ensure clamps grip

hoses firmly over the filter after installation.

12. Do not use gasoline containing METHANOL, gasohol

containing more than 10% ETHANOL, gasoline addi-

tives, or white gas because engine/fuel system dam-

age could result.

13. If the fuel tank must be drained, it should be drained

outdoors.

14. Replace faulty silencers/mufflers.

15. Maintain or replace safety and instruction labels as

necessary.

16. Use only factory authorized replacement parts when

making repairs.

17.Always comply with factory specifications on all set-

tings and adjustments.

18.Only authorized service locations should be utilized

for major service and repair requirements.

19. Never attempt to make major repairs on this unit

unless you have been properly trained. Improper

service procedures can result in hazardous operation,

equipment damage and voiding of manufacturer's

warranty.

20. On multiple blade mowers, take care as rotating one

blade can cause other blades to rotate.

21. Do not change engine governor settings or over-

speed the engine. Operating the engine at excessive

speed can increase the hazard of personal injury.

22. Disengage drive attachments, stop the engine,

remove the key, and disconnect the spark plug wire(s)

before: clearing attachment blockages and chutes,

performing service work, striking an object, or if the

unit vibrates abnormally. After striking an object,

inspect the machine for damage and make repairs

before restarting and operating the equipment.

23. Never place hands near the moving parts, such as a

hydro pump cooling fan, when the tractor is running.

(Hydro pump cooling fans are typically located on top

of the transaxle).

24. Units with hydraulic pumps, hoses, or motors: WARN-

ING: Hydraulic fluid escaping under pressure may

have sufficient force to penetrate skin and cause seri-

ous injury. Ifforeign 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 leaks. Make sure all hydraulic fluid con-

nections 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 imme-

diately by your authorized dealer.

25. WARNING: Stored energy device. Improper release

of springs can result in serious personal injury.

Springs should be removed by an authorized techni-

cian.

26. 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.

IdentWcationNumbers

SERIAL

169XXXX

North American

Models

Mfg. Ng'._N_ ' 109XXXX _ _'

kw: L<ji J, xxxxI_-__;_=C'I

Engine RPM _/3(

Vijb:aattiio°nn@ sWelet,,e'_,_

Port Washington,Wl USA 53_/ _9_ XXXXXXX

_'_

CE Models

When contacting your authorized dealer for replace=

ment parts, service, or information you MUST have

these numbers.

Record your model name/number, manufacturer's identi-

fication numbers, and engine serial numbers inthe

space provided 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.

CE Models: Place the extra copy of the identification tag

in the manual.

CE IDENTIFICATION TAG MARKINGS

A. Manufacturer's Identification Number

B. Manufacturer's Serial Number

C. Power Rating in Kilowatts

D. Maximum Engine Speed in Rotations per Minute

E. Manufacturer's Address

R Year of Manufacture

G. CE Compliance Logo

H. Mass of Unit in Kilograms

I. Sound Power in Decibels ***

J. Sound Pressure at Operator's Position in Decibels **

K. Vibration at the Steering Wheel *

L. Vibration at the Seat *

M. Combination Number

This unit complies with European Harmonized Lawn Mower

Standard EN 836, European Machinery Directive 98/37/EC,

and European EMC Directive 89/336/EC

* Tested according to EN 836:1997/A2:2001, EN 1032: 1996,

EN 1033:1995

** Tested according to EN836:1997/A2:2001

*** Tested according to 2000/14/EC

ID Tag

Mower iD Tag

Model Description Name/Number

Unit MFG Number

Mower Deck MFG Number

Dealer Name

Unit SERIAL Number

Mower Deck SERIAL Number

Date Purchased

Engine Make Engine Model

Engine Type/Spec Engine C0de/Serial Number

Mfg. No.: 169XXXX

k Serial No.: XX

_kW: XX

-Engine RPM XXXX

LpA: XXX dB(A)

-Vibration @ Wheel: XXX m/a 2

@ Seat: XXX ITI/a2

Simplicity Mfg, Inc.

iton, WJ USA 53074-0997

CE Models:

Place copy of

Identification Tag here.

SafetyDecals

SAFETY DECALS

This unit has been designed and manufactured to pro-

vide you with the safety and reliability you would expect

from an industry leader in outdoor power equipment

manufacturing.

Although reading this manual and the safety instructions

it contains will provide you with the necessary basic

knowledge to operate this equipment safely and effec-

tively, we have placed several safety labels on the unit to

remind you of this important information while you are

operating your unit.

NORTH AMERICAN MODELS

All DANGER, WARNING, CAUTION and instructional

messages on your rider and mower should be carefully

read and obeyed. Personal bodily injury can result when

these instructions are not followed. The information is for

your safety and it is important! The safety decals below

are on your rider and mower.

If any of these decals are lost or damaged, replace them

at once. See your local dealer for replacements.

These labels are easily applied and will act as a constant

visual reminder to you, and others who may use the

equipment, to follow the safety instructions necessary for

safe, effective operation.

Decal - Danger/Operation Part No. 5061106

' Do not operate mower ,<

' without deflector or entire ,

_' grass catcher in place. ,

Decal - Danger,

Rotating Blades

Part No. 1704277

under mower deck while

, bJadeis rotating, ',

Decal - Danger,

Rotating Blades

Part No. 1704276

Decal =Danger, Fire/

Carbon Monoxide

Part No. 5049658

ALL MODELS

Decal - Danger Hot Surface

Part No. 1704473

Decal =Transmission

Release Valve

Part No. 1725941

Decal =ignition

Switch

Part No. 5048970

Decal - Cutting

Height Adjustment

Part No. 1725703

CE MODELS

Decal - Warning, Main Part No. 5061108

Decal =Danger, Fire/

Carbon Monoxide

Part No. 5061217

Decal -Warning, Mower Deck

Part No. 1720389

Decal -Warning, Mower Deck

Part No. 5061042

SafetyIcons& InteplockSystem

SAFETY ICONS

Warning: Read Operator's

Manual.

Read and understand the

Operator's Manual before using

this machine.

Danger: Thrown Objects.

This machine is capable of throwing

objects and debris. Keep

bystanders away.

Warning: Remove Key Before

Servicing.

Remove the key and consult techni-

cal literature before performing

repairs or maintenance.

Danger: Machine Rollover.

Operating on steep slopes can

cause sliding and loss of steering,

control and rollover. Do not use this

machine on slopes greater than 10°.

Danger: Machine Rollover.

Do not operate on any slopes when

wet or slippery. Do not operate near

drop-offs or near water.

Danger: Dismemberment.

This machine can amputate limbs.

Keep bystanders and children away

when engine is running.

Danger: Dismemberment.

This mower deck can amputate

limbs. Keep hands and feet away

from blades.

Danger: Dismemberment.

This machine can crush and cut.

Keep hands away from belts and

pulleys.

Danger: Carbon Monoxide

Poisoning.

Do not operate the engine in an

unventilated area.

Danger: Fire Hazard.

Keep unit free of grass, leaves and

excess oil. Do not add fuel while

engine is hot or running. Stop

engine and allow to cool for 5 min-

utes prior to adding fuel. Do not add

fuel indoors, in an enclosed trailer,

garage or other enclosed areas.

Clean up spilled fuel. Do not smoke

while operating this machine.

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 tamp-

er with safety devices. Check their operation regularly.

Operational SAFETY Checks

TEST 1 -- ENGINE SHOULD NOT CRANK IF:

* PTO switch is engaged, OR

* Parking brake is not engaged, OR

* Motion control handles are not in their NEUTRAL

positions.

TEST 2 -- ENGINE SHOULD CRANK IF:

* PTO switch is NOT engaged, AND

* Parking brake is engaged, AND

* Motion control handles are locked in their NEU-

TRAL positions.

TEST 3 -- ENGINE SHOULD SHUT OFF IF:

* Operator rises off seat with PTO engaged, OR

* Operator rises off seat with parking brake disen-

gaged, OR

* Operator moves motion control handles out of their

neutral positions before disengaging parking brake.

TEST 4 -- BLADE BRAKE CHECK

The mower blades and mower drive belt should come

to a complete stop within five seconds after the electric

PTO switch is turned off (or operator rises off seat). If

mower drive belt does not stop within five seconds, see

your dealer.

NOTE: Once the engine has stopped, the PTO switch

must be turned off, parking brake must be engaged,

and the ground speed control handles must be locked

in their NEUTRAL positions 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.

Features& Conlrols

CONTROL FUNCTIONS

The information below briefly describes the function of individual controls. Starting, stopping, driving, and mowing

require the combined use of several controls appfied in specific sequences. To learn what combination and sequence

of controls to use for various tasks see the OPERATION section.

Ground Speed Levers

These levers control the ground speed of the rider. The

left lever controls the left rear drive wheel and the right

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.

The further a lever is moved away from the neutral posi-

tion the faster the drive wheel will turn.

See the OPERATION section for steering instructions.

__ Throttle Control

The throttle controls engine speed. Move the throttle for-

ward to increase engine speed and back to decrease

engine speed. Always operate at FULL throttle.

Choke

Close the choke for cold starting. Open the choke once

the engine starts. A warm engine may not require chok-

ing. Move the lever forward to close the choke. Move the

lever back to open the choke.

Features& Controls

ignition Switch

The ignitionswitch starts and stops the engine; it has

three positions:

_OFF

_RUN

Stops the engine and shuts off the

electrical system.

Allows the engine to run and powers the

electrical system.

[_"_ START Cranks the engine for starting.

NOTE: Never leave the ignition switch in the RUN posi-

tion with the engine stopped-this drains the battery.

B Hour Meter / Maintenance Reminder

The hour meter measures the number of hours the key

has been in the RUN position. The hour meter will flash

an initial oil change indicator at 5 hours, and a lubrication

reminder every 50 hours. These reminders display for

approximately two hours and will automatically reset

themselves.

Note: The hour meter will register the passage of time

when the key is in the RUN position, even ff the engine is

not running. The hour meter has a serf contained power

source so the total hours are always visible.

_PTO Switch

The PTO (Power Take-Off) switch engages and disen-

gages attachments that use the PTO. To engage the

PTO, pull UP on the switch. Push DOWN to disengage.

Note that the operator must be seated firmly in the rider

seat for the PTO to function.

Fuel Tank & Gauge

To remove the cap, turn counterclockwise. The fuel

gauge is mounted in the fuel tank and indicates the

amount of fuel in the tank.

Mower Height of Cut Adjustment &

Attachment Lift Control Lever

To adjust cutting height, pull the large lever back fully to

lock the control in the attachment raised transport posi-

tion. Position the cutting height selector pin on the

appropriate hole to achieve the desired cutting height.

Pull back on the small lift latch lever and large lever

simultaneously, and lower the mower into cutting posi-

tion.

For attachment transport lift, pull the large lift lever back

fully to lock the control in the attachment raised transport

position.

_ Parking Brake

DISENGAGE Releases the parking brake.

ENGAGE

Locks the parking brake.

Pull the parking brake lever back to engage the parking

brake. Move the lever fully forward to disengage the

parking brake. NOTE: Tostart the unit the parking brake

must be engaged.

Transmission Oil Fill

Transmission oil isadded through the transmission oil

expansion chamber. It also serves as extra holding

capacity for oil as the transmission heats up and the oil

expands. See CHECK TRANSMISSION OIL LEVEL for

oil level check and fill procedures.

Transmission Release Valves

The transmission release valves deactivate the transmis-

sions so that the unit can be pushed by hand. See

PUSHING THE UNIT BY HAND for operational informa-

tion.

Seat Adjustment Knobs

The seat can be adjusted forward and backward. Tip the

seat forward, loosen the adjustment knobs, slide the seat

to the desired position, and tighten the knobs.

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

rider 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 driving the unit using the parking

brake.

WARNING

Never operate on slopes greater than 17.6 percent

(10 °) which is a rise of 3=1/2 feet (106 cm)

vertically in 20 feet (607 cm) horizontally.

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.

: ,WARNING

Never allow passengers to ride on the unit.

Before leaving the operator's position for any

reason, engage the parking brake, disengage the

PTO, stop the engine and remove the key.

To reduce fire hazard, keep the engine, rider and

mower free of grass, leaves and excess grease.

Do not stop or park rider 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.

CHECKS BEFORE STARTING

Check that the crankcase is filled to full mark on dip-

stick. See the engine owner's manual for instructions

and oil recommendations.

Make sure all nuts, bolts, screws and pins are in

place and secure.

Adjust the seat position, and make certain you can

reach all controls from the operator's position.

Fill the fuel tank with fresh fuel. Refer to the engine

owner's manual for fuel recommendations.

Figure 1. Pre=Start Checks

A. Fuel Tank Cap

B. Crankcase Oil Fill

C. Seat Adjustment Knobs

WARNING

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

truck using two separate ramps. Only use a

single ramp that is at least one foot wider than

the width of the rear wheels of this rider. This

rider has a zero turning radius and the rear

wheels could fall off the ramps, or the rider could

tip over injuring the operator or bystanders.

AWARNING

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 rider without first

becoming familiar with the location and function

of ALL controls.

STARTING THE ENGINE

1, While sitting in the operator's seat, engage the park-

ing brake and make sure the PTO switch is disen-

gaged and the ground speed control handles are

locked in the NEUTRAL position.

2. Set the engine throttle control to FAST throttle posi-

tion. Then fully close the choke. NOTE: A warm

engine may not require choking.

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

START.

4. After the engine starts, gradually open the choke.

Warm up the engine by running it for at least a minute

before engaging the PTO switch or driving the rider.

5. After warming the engine, ALWAYS operate the

unit at FULL THROTTLE when mowing.

In the event of an emergency the engine can be

stopped by simply turning the ignition switch to

STOP. Use this method only in emergency situations,

For normal engine shut down follow the procedure given

in STOPPING THE RIDER,

STOPPING THE RIDER & ENGINE

Returning the ground speed control levers to the mid-

dle position will stop rider movement. Pivot the levers

outward and lock them in NEUTRAL.

Disengage the PTO by pushing down on the PTO

switch.

3. Engage the parking brake by pulling the handle back

until it locks into position.

4. Move the throttle control to idle position and turn the

ignition key to OFF Remove the key.

MOWING

1. Engage the parking brake. Make sure the PTO

switch is disengaged, the ground speed control han-

dles are locked in the NEUTRAL position and the

operator is in the seat.

2. Start the engine (see STARTING THE ENGINE).

3. Set the mower cutting height.

4. Set the throttle to FULL.

Operation

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

6. Disengage the parking brake.

7. Move the ground speed control levers from neutral

position to operating position (in toward the operator).

8. Begin mowing. See Lawn Care Section for tips on

mowing patterns, lawn care, and trouble shooting

information.

10.

When finished, shut off the PTO.

Stop the engine (see STOPPING THE RIDER AND

ENGINE).

PUSHING THE RIDER BY HAND

1. Disengage the PTO, engage the parking brake, turn

the ignition OFF, remove the key, and wait for all mov-

ing parts to stop.

2. Lift the seat plate to gain access to the battery com-

partment and transmission pumps.

3. To disengage the pumps (free-wheel position), turn

the hydraulic release valves (A, Figure 2) located on

the pumps COUNTER-CLOCKWISE a maximum of 2

full turns.

4. Disengage the parking brake.

The rider can now be pushed by hand.

5. After moving the rider, re-engage the pumps (drive

position) by turning the release valves CLOCKWISE

and tighten to 80-120 in. Ibs.

DO NOTTOW RIDER

Towing the unit will cause hydraulic pump

and wheel motor damage. Do not use

another vehicle to push or pull this unit.

Figure 2. Transmission ReJease Valves

A. Hydraulic Release Valve (On Each Pump)

Operatm

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.

Spending some time going through the maneuvers

shown and becoming familiar with how the unit acceler-

ates, travels, and steers -- before you begin mowing --is

absolutely essential to getting the most out of the zero

turn rider.

Locate a smooth, fiat 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.

BA SIC DRIVING

Smooth Travel

The lever controls of the

zero turn rider are

responsive.

The BEST method of

handling the ground

speed control levers is in

three steps -- as shown

in Figure 3.

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 toward neu-

tral.

Figure 3. Move Control

Levers Gradually

Forward Travel Practice

Gradually move both ground speed control levers --

evenly FORWARD from neutral. Slow down and repeat.

NOTE: Straight forward travel takes practice. If neces-

sary, top speed can be balance-adjusted -- see the

Speed Balancing Adjustment in the Adjustments section

near the back of this manuaL

Reverse Travel Practice

LOOK DOWN & BEHIND, then gradually move both

ground speed control levers evenly BACK from neutral.

Slow down and repeat.

NOTE: Practice backing up for several minutes before

attempting to do so near objects. The rider turns as

sharply in reverse as when going forward, and backing

up straight takes practice,

Forward

Travel

/ ,, ,,/ ", ,,

Reverse

Travel

Figure 4. Forward Travel Figure 5. Reverse Travel

Operation

Practice Turning Around a Corner

While traveling forward allow one handle to gradually

return back toward neutral. Repeat several times.

NOTE: Toprevent pivoting directly on the tire tread, it is

best to keep both wheels going at least slightly forward.

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--for-

ward or back, changes the "pivot point"you turn on.

Executing

Turns

Figure 6. Turning Around a Corner

ADVANCED DRIVING

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 and Y-

turn before starting a new row.

For example, to execute a right end-of row

zero turn:

Slow down at the end of the row.

Move the LEFT ground speed control

lever forward slightly while moving the

RIGHT ground speed control lever back to

center and then slightly back from center.

3. Begin mowing forward again.

This technique turns the rider RIGHT and

slightly overlaps the row just cut --eliminating

the need to back up and re-cut missed grass.

As you become more familiar and experi-

enced 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 bet-

ter your control of the rider will be!

Figure 7. Turning in Place

Figure 8. Executing an End-Of-Row Turn

Operatm

ATTACHING A TRAILER

The maximum weight of a towed trailer should be less

than 200 Ibs (91kg). Secure the trailer with an appropri-

ately sized clevis pin (A, Figure 9) and clip (B).

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 operat-

ing 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.

,41

(lm)

20' (6m)

Figure 9. Trailer Weight Recommendations

A. Clevis Pin

B. Clip

10°

Operation

FRONT

Figure 10. Mower Belt Routing

A. Arbor Pulleys

B. Back-Side Idlers

C. PTO Pulley

D. Belt Tension Release Lever

MOWER REMOVAL AND

iNSTALLATiON

NOTE: Perform mower installation and removal on a hard

flat surface such as a concrete floor.

Removal

1. Disengage the PTO, engage the parking brake, turn

off the ignition, remove the key, and wait for all mov-

ing parts to stop.

2. Remove the cutting height pin and lower the attach-

ment lift (H, Figure 11) to its lowest position.

3. Use the mower belt tension lever (D, Figure 10) to

release belt tension and remove the mower belt from

the PTO pulley (C).

4. Remove the following pins (Figure 11): A, B, C, D, E,

F,and I. Retain the bushings and pins.

5. Pivot the front wheels out of the way and slide the

mower deck out from under the unit.

Installation

1. Disengage the PTO, engage the parking brake, turn

off the ignition, remove the key, and wait for all mov-

ing parts to stop.

2. Remove the cutting height pin and lower the attach-

ment lift (H, Figure 11) to its lowest position.

3. Pivot the front wheels out of the way and slide the

mower under the unit.

Install the clevis pins, clips, and bushings in the fol-

lowing locations (Figure 11): A, B, C, D, E, F, and I.

You may need to lift the back of the mower to install

the rods.

Figure 11. Mower Installation & Removal

A. Front Right Clevis Pin

B. Front Left Clevis Pin

C. Right Lift Link Clevis Pin

D. Left Lift Link Clevis Pin

E. Right Stabilizer Rod Clevis Pin

F. Left Stabilizer Rod Clevis Pin

G. Belt Tension Lever

H. Attachment Lift Lever

I. Roller Control Clevis Pin (Champion Models)

5. Release tension from the tensioning idler pulley using

the belt tension lever (D, Figure 10) and install the

belt as shown in Figure 10.

MAINTENANCE SCHEDULE & PROCEDURES

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.

SAFETY ITEMS Before Every 5 Every 25 Every Every Spring &

Each Hours Hours 100 250 Fall

Use Hours Hours

Check Safety Interlock System • •

Check Rider Brakes • •

Check Mower Blade Stopping Time • •

RIDER MAINTENANCE ITEMS Before Every 5 Every 25 Every Every Spring &

Each Hours Hours 100 250 Fall

Use Hours Hours

Check Rider / Mower for loose hardware •

Check / Clean Engine Cooling Fins •

Check / Adjust PTO Clutch *** •

Lubricate Rider & Mower ** •

Clean Battery & Cables •

Check Tire Pressure •

Clean Deck & Check/Replace Mower Blades** •

Check Transmission Oil • •

Change Transmission Oil Filter ** •

ENGINE MAINTENANCE ITEMS Before Every 5 Every 25 Every Every Spring &

Each Hours Hours 100 250 Fall

Use Hours Hours

Check Engine Oil Level •

Check / Change Engine Air Filter *

Change Engine Oil & Filter *

Inspect Spark Plug(s) *

Check/Replace Fuel Filter *

* Refer to engine owner's manual. Change original engine oil after initial break-in period.

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

*** Service after the first 25 hours of operation, then every 250 hours of operation.

ReguJapMaJflteflaflce

LUBRiCATiON

Lubricate the unit at the following lubrication points as

well as those shown in Figure 12.

Grease:

1_ * front caster wheel axles

• roller straps (deck lift pivots)

• mower deck idler arm

• mower deck arbors

Use grease fittings when present. Disassemble parts to

apply grease to moving parts when grease fittings are

not installed.

Not all greases are compatible. Use automotive-type

lithium grease.

Oil:

* control handle 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 sur-

faces clean both before and after lubrication.

Lube Idler

Arm Pivot

Figure 12. Lubrication

RegularMaJflteflaflce

WARNING

For your personal safety, do not handle the sharp

mower blades with bare hands. Careless or

improper handling of blades may result in serious

injury.

, WARNING

For your personal safety, blade mounting

capscrews must each be installed with a

hex/spline washer and spring washer, then

securely tightened. Torque blade mounting

capscrew to 45 - 55 ft. Ibs. (61 - 75 N.m.)

SERVICING THE MOWER BLADES

Service Interval: Every 10 Hours or As Required

1. Remove mower deck (see "Mower Deck Removal").

2. See Figure 13. To remove blade for sharpening, use

a block of wood to prevent blade rotation while loos-

ening the capscrew.

3. Remove the capscrew (D, Figure 15), spring washer

(C), hex washer (B), and blade.

4. Use a file to sharpen blade to a fine edge. If blade is

damaged, it must be replaced.

5. Balance the blade as shown in Figure 14. Center the

blade's hole on a nail lubricated with a drop of oil. A

balanced blade will remain level.

6. Reinstall the blade (Figure 15) with the tabs pointing

up toward the mower deck as shown.

7. Reinstall the hex washer (B, Figure 15), spring wash-

er (C) and capscrew (D). Use a wooden block (A) to

prevent blade rotation while tightening the capscrew

(D) to 61-75 N.m (45-55 ft. Ibs.).

LOOSEN

Figure 13. Blade Removal

Nail

Figure 14. Balancing The Blade

Figure 15. Blade Installation

A. 4x4 Wood Block

B. Hex Washer

C. Spring Washer

D. Blade Capscrew

RegularMaintenance

CHECK TIRE PRESSURES

Tire pressure should be checked periodically, and main-

tained 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.

CHECKING / ADDING FUEL

To add fuel:

1. Remove the fuel cap (see A, Figure 17).

2. Fill the tank to 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.

3. Install and hand tighten the fuel cap.

FUEL FILTER

The fuel filter is located in the fuel line between fuel tank

and fuel pump. If the filter is dirty or clogged, replace as

follows:

1. Shut off the fuel valve or drain the fuel tank.

2. Disconnect the negative battery cable.

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

4. Using a pliers, open and slide hose clamps from fuel

filter (C, Figure 17).

5. Remove hoses from filter.

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

7. Secure with hose clamps.

8. Reconnect the negative battery cable when finished.

Tire Pressure

Front 40 psi (2,76 bar)

Rear 15 psi (1,03 bar)

Figure 16. Checking Tire Pressure

,WARNING

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.

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.

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.

ENGINE MAINTENANCE

Refer to engine owners manual for all engine mainte-

nance procedures and recommendations.

CHECK/FILL TRANSMISSION OIL

Oil Type: Mobil 1TM15W-50 synthetic oil, Castrol

Syntec TM 5W-50 oil, or 20W-50 conventional detergent

motor oil.

1. Check the oil level when the unit is cold. The inspec-

tion port is located on the inside of the right tank

cover. The oil level should be within 1/2" (1.3 cm) of

the horizontal level mark (D, Figure 18). 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, or other debris. Loosen

the locking capscrew (E, Figure 17) securing the lock-

ing tab (D), slide the lock tab back, and remove the

cap (B). 19

Figure 17. Maintenance

A. Fuel Tank Cap

B. Transmission Oil Cap

C. Fuel Filter

D. Locking Tab

E. Locking Screw

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Snapper ZT Series Owner's manual

Brand: Snapper

Model: ZT Series

Category: Lawnmowers

Type: Owner's manual

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