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285Z
User Manual
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Snapper 285Z User Manual

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Operator’s Manual
285Z Series Zero Turn Rider
Mfg. No. Description 7800578 RZT27460, 27HP Snapper Zero-Turn Rider with 46” Mower
Manual No. 7104442 (Rev ‘A’, 6/14/2010)
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Thank You for purchasing this quality-built SNAPPER mower. We’re pleased that you placed your confidence in the SNAPPER brand. When operated and maintained according to the instructions in this manual, your SNAPPER mower will provide many years of dependable service.
This manual contains safety information to make you aware of the hazards and risks associated with the machine and how to avoid them. This machine is designed and intended only for finish cutting of established lawns and is not intended for any other purpose. It is important that you read and understand these instructions thoroughly before attempting to start or operate this equipment. Save these original instructions for future reference.
SNAPPER is a trademark of Briggs & Stratton Power Products Group, LLC Milwaukee, WI, USA.
Copyright © 2010, Briggs & Stratton Corporation Milwaukee, WI, USA. All Rights Reserved.
When contacting your authorized dealer for replacement parts, service, or information you MUST have these numbers.
Record your model name/number, manufacturer’s identification numbers, and engine serial numbers in the 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.
SAMPLE
ENGINE REFERENCE DATA
Model Description Name/Number
Unit MFG
Number
PRODUCT REFERENCE DATA
Unit SERIAL Number
Dealer Name
Date Purchased
Engine Make
Engine Type/Spec
Engine Model
Engine Code/Serial Number
Mower Deck MFG Number
Mower Deck SERIAL
Number
Identification Numbers
Unit ID Tag
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Product Identification Tag
Model / Modèle / Model XXXXXXX
Serial / Série / Serie XXXXXXXXX
USA 800-935-2967
WWW.SNAPPER.COM
Briggs & Stratton Power Products Group, LLC
Milwaukee, WI 53201 USA
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Table of Contents
Adjustments and Service ..............................................22
Seat Adjustments............................................................22
Ground Speed Lever Adjustment....................................22
Speed Balancing Adjustment..........................................22
Cutting Height Adjustment..............................................23
Mower Removal and Installation ....................................23
PTO Clutch Adjustment ..................................................25
Blade Brake Check ..........................................................25
Mower Deck Leveling .....................................................26
Servicing the Mower Blades ...........................................27
Lubrication......................................................................28
Battery Maintenance .......................................................29
Battery Charging.............................................................29
Troubleshooting............................................................30
Troubleshooting the Rider ..............................................30
Troubleshooting the Mower ............................................31
Warranty .......................................................................32
Specifications................................................................36
NOTE: In this manual, “left” and “right” are referred to as seen from the operating position.
Operator Safety...............................................................4
Features & Controls......................................................12
Control Functions ...........................................................12
Operation ......................................................................14
General Operating Safety ................................................14
Checks Before Starting ...................................................14
Starting the Engine .........................................................15
Stopping the Rider & Engine ..........................................15
Mowing...........................................................................15
Pushing the Rider by Hand.............................................15
Zero Turn Driving Practice ..............................................16
Attaching a Trailer...........................................................18
Maintenance .................................................................19
Maintenance Chart..........................................................19
Check Tire Pressures......................................................20
Checking/Adding Fuel .....................................................20
Fuel Filter........................................................................20
Engine Maintenance........................................................20
Check Transmission Oil Levels .......................................20
Mower Deck Washout Port.............................................21
Storage ...........................................................................21
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Operator Safety
Operating Safety
Congratulations on purchasing a superior-quality piece of lawn and gar­den equipment. Our products are designed and manufactured to meet or exceed all industry standards for safety.
Do not operate this machine unless you have familiarized yourself with it. Reading and understanding this operator’s manual is a way to do just that.
Power equipment is only as safe as the operator. If it is misused, or not properly maintained, it can be dangerous! Remember, you are responsi­ble for your safety and that of those around you.
Use common sense, and think through what you are doing. If you are not sure that the task you are about to perform can be safely done with the equipment you have chosen, ask a professional: contact your local authorized dealer.
Read the Manual
The operator’s manual contains important safety information you need to be aware of BEFORE you operate your unit as well as DURING operation.
Safe operating techniques, an explanation of the product’s fea­tures and controls, and maintenance information is included to help you get the most out of your equipment investment.
Be sure to completely read the Safety Rules and Information found on the following pages. Also completely read the Operation section.
Children
Tragic accidents can occur with children. Do not allow them anywhere near the area of operation. Children are often attracted to the unit and mowing activity. Never assume that children will remain where you last saw them. If there is a risk that chil­dren may enter the area where you are mowing, have another responsible adult watch them.
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Operator Safety
3.5
Slope Operation
Operation on slopes can be dangerous. Using the unit on a slope that is too steep where you do not have adequate wheel traction (and control) can cause sliding, loss of steering, control, and possible rollover. You should not operate on a slope greater than a 3.5 foot rise over a 20 foot length (10 degrees).
Always mow up and down slopes, not across, and avoid sudden turns or rapid speed changes. Reduce speed and use extreme caution on ALL slopes.
Also, note that the surface condition you are on can greatly impact your ability to safely operate this machine. Operating on wet or slippery slopes can cause sliding and loss of steering and control. Do not operate on slopes that are slippery, wet, or have soft soil conditions.
If you feel unsure about operating the unit on a slope, don’t do it. It’s not worth the risk.
Thrown Objects
This unit has spinning mower blades. These blades can pick up and throw debris that could seriously injure a bystander. Be sure to clean up the area to be mowed and remove objects that could be thrown by the blade BEFORE you start mowing.
Do not operate this unit without the entire grass catcher or discharge guard (deflector) in place.
Also, do not allow anyone in the area while the unit is running! If someone does enter the area, shut the unit off immediately until they leave.
Moving Parts
This equipment has many moving parts that can injure you or someone else. However, if you stay in the operator zone (stay seated in the seat), and follow the safety rules in this operator’s manual, the unit is safe to operate.
The mower deck has spinning mower blades that can amputate hands and feet. Do not allow anyone near the unit while it is running! Keep safety devices (guards, shields, and switches) in place and working.
To help you, the operator, use this equipment safely, it is equipped with an operator-present safety system. Do NOT attempt to alter or bypass the system. See your dealer immedi­ately if the system does not pass all the safety interlock system tests found in this manual.
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Fuel and Maintenance
Always disengage all drives, shutoff the engine, and remove the key before doing any cleaning, refueling, or servicing.
Gasoline and its vapors are extremely flammable. Do not smoke while operating or refueling. Do not add fuel while engine is hot or running. Allow engine to cool for at least 3 minutes prior to adding fuel.
Do not add fuel indoors, in an enclosed trailer, garage, or any other enclosed area that is not well ventilated. Gasoline spills should be cleaned up promptly and before operation begins.
Gasoline should be stored only in sealed containers approved for fuel.
Proper maintenance is critical to the safety and performance of your unit. Keep the unit free of grass, leaves, and excess oil. Be sure to perform the maintenance procedures listed in this manu­al, especially periodically testing the safety system.
Retaining Walls, Drop-offs, and Water
Retaining walls and drop-offs around steps and water are a common hazard. Give yourself a minimum of two mower widths of clearance around these hazards and hand-trim with a walk behind mower or string trimmer. Wheels dropping over retaining walls, edges, ditches, embankments, or into water can cause rollovers, which may result in serious injury, death, or drowning.
Enclosed Areas
Only operate this unit outdoors and away from unven­tilated areas such as inside garages or enclosed trail­ers. The engine emits poisonous carbon monoxide gas and prolonged exposure in an enclosed area can result in serious injury or death.
Operator Safety
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WARNING: This powerful cutting machine is capable of amputating hands and feet and can throw objects that can cause injury and 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. If you have any questions pertaining to your machine which your dealer cannot answer to your satisfaction, contact the Customer Service Department.
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. 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. 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 other than the operator.
2. DO NOT allow children in yard when machine is operated (even with the blade OFF).
3. DO NOT allow children or others to ride on machine, attachments or towed equipment (even with the blades OFF). They may fall and be seriously injured.
4. DO NOT allow pre-teenage children to operate machine.
5. ALLOW only responsible adults & 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 affect the han­dling and the stability of the machine.
1. DO NOT operate machine on slopes exceeding 10 degrees (18% grade).
2. Exercise EXTREME CAUTION on all slopes. 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 starting, stopping or turning on slopes. If machine stops going uphill or tires lose traction, turn blades OFF and back slowly straight down the slope.
5. STAY ALERT for holes and other hidden hazards. Tall grass can hide obstacles. Keep away from ditches, washouts, cul­verts, fences and protruding objects.
Protection Against Tipovers (Continued From Previous Column)
6. 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. Chose a low enough speed setting so that you will not have to stop or shift on a slope. Tires may lose traction on slopes even though the brakes are functioning properly.
12. DO NOT operate machine under any condition where trac­tion, steering or stability is doubtful.
13. Always keep the machine in gear when going down slopes. DO NOT shift to neutral (or actuate hydro roll release) and coast downhill.
Preparation
1. Read, understand, and follow instructions and warnings in this manual and on the machine, engine and attachments. Know the controls and the proper use of the machine before starting.
2. Only mature, responsible persons shall operate the machine and only after proper instruction.
3. 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.
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 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.
Operator Safety
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Preparation (Continued From Previous Page)
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 blade or interfere with mowing.
7. Keep people and pets out of mowing area. Immediately STOP blades, STOP engine, and STOP machine if anyone enters the area.
8. Check shields, deflectors, switches, blade controls and other safety devices frequently for proper operation and location.
9. Make sure all safety decals are clearly legible. Replace if damaged.
10.Protect yourself when mowing and wear safety glasses, long pants and substantial footwear.
11.Know how to STOP blades and engine quickly in prepara­tion for emergencies.
12.Use extra care when loading or unloading the machine into a trailer or truck.
13.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.
Safe Handling of Gasoline To avoid personal injury or property damage, use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive.
1. Extinguish all cigarettes, cigars, pipes and other sources of ignition.
2. Use only an approved fuel container.
3. DO NOT remove fuel cap or add fuel with the engine run­ning. Allow the engine to cool before refueling.
4. DO NOT refuel the machine indoors.
5. DO NOT store the machine or fuel container inside where there is an open flame, spark or pilot light such as on a water heater or other appliances.
6. DO NOT fill fuel containers inside a vehicle or on a truck or trailer bed with a plastic liner. Always place the containers on the ground away from the vehicle before filling.
7. Remove gas-powered equipment from the vehicle or trailer and refuel it on the ground. If this is not possible, then refuel equipment using a portable container, rather than a gasoline dispenser nozzle.
8. DO NOT start gas powered equipment in enclosed vehicles or trailers.
9. Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete. DO NOT use a nozzle lock-open device
10.If fuel is spilled on clothing, change clothing immediately.
11.Never overfill a fuel tank. Replace fuel cap and tighten securely.
Operation
1. Mount and dismount machine from left side. Keep clear of discharge opening at all times.
2. Start engine from operator's seat, if possible. Make sure blades are OFF and parking brake is set.
3. DO NOT leave machine with engine running. STOP engine, STOP blades, SET brake, and Remove key before leaving operators position of any reason.
4. DO NOT operate machine unless properly seated with feet on feet rests or pedal(s).
5. STOP BLADES and ENGINE and make sure blades have stopped before removing grass catcher or unclogging mower to prevent loss of fingers or hand.
6. Blades must be OFF except when cutting grass. Set blades in highest position when mowing over rough ground.
7. 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.
8. DO NOT operate machine without entire grass catcher or guards in place and working. DO NOT point discharge at people, passing cars, windows or doors.
9. Slow down before turning.
10.Watch out for traffic when near or crossing roadways.
11.STOP engine immediately after striking an obstruction. Inspect machine and repair damage before resuming oper­ation.
12.Operate machine only in daylight or with good artificial light.
13.Move joystick (if equipped) SLOWLY to maintain control during speed and directional changes.
14.Exercise CAUTION when pulling loads. Limit loads to those you can safely control and attach loads to hitch plate as specified with attachment instructions.
15.On slopes, the weight of the towed equipment may cause loss of traction and loss of control. When towing, travel slowly and allow extra distance to stop.
16.DO NOT operate engine in enclosed areas. Engine exhaust gases contain carbon monoxide, a deadly poison.
17.DO NOT discharge material against a wall or obstruction. Material may ricochet back towards the operator.
18.Only use accessories approved by the manufacturer. See manufacturer's instructions for proper operation and instal­lation of accessories.
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 complies with Canadian ICES-
002.
Operator Safety
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Towing
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 recommendation for weight lim­its for towed equipment and towing on slopes.
3. DO NOT allow children or others on towed equipment.
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.
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.
2. Keep engine free of grass, leaves or excess grease to reduce fire hazard and engine overheating.
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.
Maintenance (Continued From Previous Column)
6. Always provide adequate ventilation when running engine. Exhaust gases contain carbon monoxide, an odorless and deadly poison.
7. Disconnect negative (black) cable from battery before performing maintenance or service. Cranking engine could cause injury.
8. DO NOT work under machine without safety blocks.
9. Service engine and make adjustments only when engine is 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.
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.
13.DO NOT test for spark by grounding spark plug next to spark plug hole; spark plug could ignite gas exiting engine.
14.Have machine serviced by an authorized dealer at least once a year and have the dealer install any new safety devices.
15.Maintain or replace safety and instruction labels as necessary.
16.Use only genuine replacement parts to assure that original standards are maintained.
WARNING
Grass Catcher bags used on this product are made of woven fabric, and are subject to deterioration and wear during normal usage. Check condition of bags before each use. Immediately replace worn or damaged catcher bags with only bags recommended by the manufacturer. The Grass Catcher is optional equipment on some models.
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.
Operator Safety
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Safety and Instructional Decals
This unit has been designed and manufactured to provide 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 effectively, we have placed several safety labels on the unit to remind you of this important information while you are operating your unit.
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 decals 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, Warning Part No. 7104223
Decal, Warning Part No. 7104225
Decal, Danger Part No. 7104224
Decal, Instructional Part No. 7104228
Decal, Danger Part No. 1704276
Decal, Danger Part No. 1704277
Decal, Warning Part No. 1734273
Decal, Caution Part No. 7104393
Operator Safety
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Decal, Control Panel, LH Part No. 7104229
Decal, Control Panel, RH Part No. 7104230
Decal, Ground Speed Lever, LH Part No. 7104226
Decal, Ground Speed Lever, RH Part No. 7104227
Decal, Transmission Release Part No. 7104231
Decal, Weight Limit Part No. 7101940
Operator Safety
Safety Interlock System
This unit is equipped with safety interlock switches. These safety systems are present for your safety; do not attempt to bypass safety switches, and never tamper with safety devices. Check their operation regularly.
Operational SAFETY Checks
TEST 1 — ENGINE SHOULD NOT CRANK IF:
• PTO switch is engaged, OR
• Parking brake is disengaged, OR
• Ground speed levers are not locked in their START/PARK positions.
TEST 2 — ENGINE SHOULD CRANK IF:
• PTO switch is NOT engaged, AND
• Parking brake is engaged, AND
• Ground speed levers are locked into their START/PARK positions.
TEST 3 — ENGINE SHOULD SHUT OFF IF:
• Operator rises off seat with PTO engaged, OR
• Operator rises off seat with parking brake disenaged, OR
• Operator rises off seat with ground speed levers not locked in their START/PARK positions.
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, the parking brake must be engaged, and the ground speed levers must be locked in their START/PARK 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.
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7104229
7104226
7104227
7104230
7104231
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Ground Speed Levers
These levers control the ground speed and direction 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 position the faster the drive wheel will turn.
See the OPERATION section for steering instructions.
Engine Speed Control
The engine speed control controls the engine speed. Move the engine speed control to the FAST position to increase engine speed, and to the SLOW position to decrease engine speed.
NOTE: Always operate the rider with the engine speed control in the FAST position.
NOTE: The engine on this unit features an Electronic Fuel Management (EFM) system, and does not require choking.
Control Functions
The information below briefly describes the function of individual controls. Starting, stopping, driving, and mowing require the combined use of several controls applied in specific sequences. To learn what combination and sequence of controls to use for various tasks see the OPERATION section.
Features and Controls
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Ignition Switch
The ignition switch starts and stops the engine; it has three positions:
OFF Stops the engine and shuts off the
electrical system.
RUN 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 position with the engine stopped–this drains the battery.
PTO Switch
The PTO (Power Take-Off) switch engages and disengages the mower blade clutch. 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.
Transmission Release Levers
The transmission release levers deactivate the transmissions so that the unit can be pushed by hand. See PUSHING THE UNIT BY HAND for operational information.
Seat Adjustment Lever
The seat can be adjusted forward and backward. See SEAT ADJUSTMENTS for adjustment information.
Fuel Tank Cap
To remove the cap, turn counterclockwise.
Mower Cutting Height Adjustment Switch
The mower cutting height is adjustable from 1-1/2” to 3-3/4”. See CUTTING HEIGHT ADJUSTMENT for adjustment information.
Parking Brake
Moving the parking brake lever forward and to the right engages the parking brake. Moving the lever to the left and back disengages the brake.
Hour Meter
The hour meter measures the number of hours the key has been in the RUN position.
Note: The hour meter will register the passage of time when the engine is running. The hour meter has a self contained power source so the total hours are always visible.
IMPORTANT The figures and illustrations in this manual are provided for reference only and may differ from your specific model. Contact your dealer if you have questions.
Features and Controls
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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.
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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.
Checks Before Starting
• Check that the crankcase is filled to full mark on dipstick (A, Figure 1 - located under engine cover). 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 (B), and make certain you can reach all controls from the operator’s position.
• Fill the fuel tank (C) with fresh fuel. Refer to the engine owner’s manual for fuel recommendations.
WARNING
Never allow passengers to ride on the unit.
Before leaving the operator’s position for any reason, lock the ground speed levers in the START/PARK position, 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.
WARNING
Never operate on slopes greater than 18 percent (10°).
Select slow ground speed before driving onto a slope. Use extra caution when operating on slopes with a rear-mounted grass catcher.
Mow up and down slopes, not across the face, use caution when changing directions and DO NOT START OR STOP ON SLOPE.
WARNING
WARNING
If you do not understand how a specific control functions, or have not yet thoroughly read the FEATURES & CONTROLS section, do so now. Do NOT attempt to operate the rider without first becoming familiar with the location and function of ALL controls.
Operation
Figure 1. Pre-Start Checks
B
C
A
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Starting the Engine
NOTE: The engine on this unit features an Electronic Fuel Management (EFM) system, and does not require choking.
1. While sitting in the operator’s seat, make sure the PTO switch is disengaged, the parking brake is engaged, and the ground speed levers are locked in the START/PARK position.
2. Set the engine speed control to the FAST position.
3. Insert the key into the ignition switch and turn it to START.
4. After the engine starts, 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 rider at FULL ENGINE SPEED 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 and Engine
1. Return the ground speed levers to the middle (or
neutral
‘N’
) position to stop rider movement. Pivot the levers out-
ward to lock them in the START/PARK position.
2. Engage the parking brake by moving the parking brake lever forward and to the right.
3. Disengage the PTO by pushing down on the PTO switch.
4. Turn the ignition key to OFF. Remove the key.
NOTE: The engine on this unit is equipped with a fuel solenoid to minimize after fire. Though it should make no difference whether it is shut down with the engine speed control set to FAST or SLOW, FAST is recommended.
Mowing
1. Make sure the PTO switch is disengaged, the parking brake is engaged, the ground speed levers are locked in their START/PARK positions, and the operator is in the seat.
2. Start the engine (see STARTING THE ENGINE).
3. Set the mower cutting height (see CUTTING HEIGHT ADJUSTMENT).
4. Set the engine speed control to FAST.
5. Engage the PTO by pulling up on the switch.
6. Pivot the ground speed levers in from the START/PARK position to the neutral ‘N’ position.
7. Begin mowing. See Operator Safety for tips on safe mowing practices.
8. When finished, shut off the PTO.
9. Stop the engine (see STOPPING THE RIDER AND ENGINE).
Pushing the Rider by Hand
1. Disengage the PTO, engage the parking brake, lock the ground speed levers into their START/PARK positions, turn the ignition OFF, remove the key, and wait for all moving parts to stop.
2. To disengage the transmissions, pull the roll release rods (A, Figure 2), located on either side of the engine, up into the PUSH position.
3. Disengage the parking brake.
The rider can now be pushed by hand.
4. After moving the rider, re-engage the transmissions by pushing the roll release rods back down to the DRIVE position.
DO NOT TOW RIDER
Towing the unit will cause transmission damage. Do not use another vehicle to push or pull this unit.
Figure 2. Roll Release Components (On Each Side)
WARNING
DO NOT disengage the transmissions and coast down slopes. DO NOT use Roll Release to disengage the transmissions unless machine motion can be controlled and engine is off.
A
Operation
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Zero Turn Driving Practice
The ground speed levers 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 accelerates, travels, and steers — before you begin mowing —is absolutely essential to getting the most out of the zero turn rider.
Locate a smooth, flat area of your lawn — one with plenty of room to maneuver. (Clear the area of objects, people and animals before you begin.) Operate the unit at mid-engine speed during this practice session (ALWAYS operate at full engine speed 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.
Basic Driving
Forward Travel Practice
Gradually move both ground speed levers — evenly FORWARD from neutral. Slow down and repeat.
Straight forward travel takes practice. If necessary, 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 levers evenly BACK from neutral. Slow down and repeat.
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.
Figure 4. Forward Travel
Forward Travel
Figure 5. Reverse Travel
Reverse Travel
Smooth Travel
The ground speed levers of the zero turn rider are responsive .
The BEST method of handling the ground speed 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 neutral.
Figure 3. Move Ground Speed Levers Gradually
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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:
1. Slow down at the end of the row.
2. Move the LEFT ground speed lever forward slightly while moving the RIGHT ground speed 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 experienced with operating the zero turn rider, you will learn more maneuvers that will make your mowing time easier and more enjoyable.
Remember, the more you practice, the better your control of the rider will be!
Practice Turning Around a Corner
While traveling forward allow one lever to gradually return back toward neutral. Repeat several times.
To prevent pivoting directly on the tire tread, it is best to keep both wheels going at least slightly forward.
Executing Turns
Figure 6. Turning Around a Corner
Figure 7. Turning in Place
Turning In-Place
Figure 8. Executing an End-Of-Row Turn
Practice Turning In Place
To turn in place, “zero turn,” gradually move one ground speed lever forward from neutral and one lever back from neutral simultaneously. Repeat several times.
Changing the amount each lever is pulled—forward or back, changes the “pivot point” you turn on.
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Figure 9. Trailer Weight Recommendations
A
B
Attaching a Trailer
The maximum weight of a towed trailer should be less than 200 lbs (91kg). Secure the trailer with an appropriately 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 operating the unit and trailer, and never operate on slopes greater than 10°. See PROTECTION AGAINST TIPOVERS and TOWING in the safety section of this manual for additional safety information.
3’6” (1m)
20’ (6m)
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RIDER AND MOWER
Every 8 Hours or Daily
Check safety interlock system
Clean debris off rider and mower deck
Clean debris from engine compartment
Check transmission oil levels
Every 25 Hours or Annually *
Check tire pressure
Check mower blade stopping time
Check rider and mower for loose hardware
Every 50 Hours or Annually *
Check rider brakes
See Dealer Annually to
Lubricate rider and mower
Clean battery and cables
Check mower blades **
Replace transmission oil filters
ENGINE
First 5 Hours
Change engine oil
Every 8 Hours or Daily
Check engine oil level
Every 25 Hours or Annually *
Clean engine air filter and pre-cleaner **
Every 50 Hours or Annually *
Change engine oil
Replace oil filter
Annually
Replace air filter
Replace pre-cleaner
See Dealer Annually to
Inspect muffler and spark arrester
Replace spark plug
Replace fuel filter
Clean engine air cooling system
* Whichever comes first ** Check blades more often in regions with sandy soils or
high dust conditions.
* Whichever comes first ** Clean more often in dusty conditions or when airborne
debris is present.
Maintenance Chart
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Check Tire Pressures
Tire pressure should be checked periodically, and maintained at the levels shown in the chart. Note that these pressures may differ slightly from the “Max Inflation” stamped on the side-wall of the tires. The pressures shown provide proper traction, improve cut quality, and extend tire life.
Checking / Adding Fuel
To add fuel:
1. Remove the fuel cap.
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. Disconnect the negative battery cable.
2. Place a container below the filter to catch spilled fuel.
3. Using pliers, open and slide hose clamps from fuel filter (A, Figure 11).
4. Remove hoses from filter.
5. Install new filter in proper flow direction in fuel line.
6. Secure with hose clamps.
7. Reconnect the negative battery cable when finished.
Engine Maintenance
Refer to engine owners manual for all engine maintenance procedures and recommendations.
Check Transmission Oil Levels
NOTE: The transmission oil levels should be checked when the unit is cold.
1. Raise the engine cover.
2. Check the oil level in each of the two transmission reservoirs (just forward of the engine). The oil level should be at the ‘Full Cold’ line on the reservoir. (Slightly above the line is acceptable.)
3. If the level is low in either or both reservoirs, bring the level up by adding 20W-50 conventional detergent motor oil.
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.
Figure 11. Fuel Filter Replacement (View looking back from battery compartment)
Tire Pressure
Front 25 psi (1,72 bar) Rear 15 psi (1,03 bar)
Figure 10. Checking Tire Pressure
A
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Mower Deck Washout Port
The washout port allows you to connect a typical garden hose to the trim side (L.H.) of the mower deck to remove grass and debris from the underside of the deck. This ensures proper and safe operation of the mower.
1. Park the rider on a smooth, level surface such as a concrete floor. Disengage the PTO, lock the ground speed levers into their START/PARK positions, engage the parking brake, turn off the engine, and remove the ignition key.
2. Attach the quick disconnect (A, Figure 12) to a garden hose (B), and connect to the washout port (C) on the mower deck.
3. Turn on the water.
4. Start the engine, set the mower deck in the highest cutting position, and engage the PTO to remove grass and debris from the underside of the mower deck..
5. Disengage the PTO, turn off the engine, and remove the ignition key.
6. Remove the garden hose and quick disconnect from the mower deck when cleaning is completed.
WARNING
Before running the mower, make sure the hose is properly connected and does not come into cotact with the blades. When the mower is running and the blades are engaged, the person cleaning the mower must be in the operator position, and there must be no bystanders. Failure to follow these precautions may result in serious injury or death.
Figure 12. Mower Deck Washout Port
B
A
C
Storage
Before you store your unit for the off-season, read the Maintenance and Storage instructions in the Safety Rules section, then perform the following steps:
• Disengage the PTO, move the ground speed levers into the START/PARK positions, set the parking brake, & remove the key.
• Perform engine maintenance and storage measures listed in the engine owner’s manual. This includes draining the fuel system, or adding stabilizer to the fuel (do not store a fueled unit in an enclosed structure - see warning).
• Battery life will be increased if it is removed, put in a cool, dry place and fully charged about once a month. If the battery is left in the unit, disconnect the negative cable.
Before starting the unit after it has been stored:
• Check all fluid levels. Check all maintenance items.
• Perform all recommended checks and procedures found in the engine owner’s manual.
• Allow the engine to warm up for several minutes before use.
Maintenance
WARNING
Never store the unit (with fuel) in an enclosed, poorly ventilated structure. Fuel vapors can travel to an ignition source (such as a furnace, water heater, etc.) and cause an explosion.
Fuel vapor is also toxic to humans and animals.
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Seat Adjustments
The seat and ground speed levers should be adjusted so that operator’s elbows are supported by the arm rests when his/her hands are on the controls, and the ground speed levers can be moved through their full range of motion without contacting the operator’s legs.
Seat Position Adjustment
Lift the seat adjustment lever (A, Figure 13). Slide the seat forward or backward to the desired position, then lower the seat adjustment lever. Make sure the lever locks into the locking slots (B) in the seat base.
Ground Speed Lever Adjustment
To Adjust the Handle Height: Remove the ground speed lever mounting hardware (A, Figure 14) and reposition the lever either up or down from its original position. Replace the hardware.
Figure 13. Seat Adjustment
Figure 14. Ground Speed Lever Adjustments
Speed Balancing Adjustment
If the rider drifts to the right or left when the ground speed levers are in the maximum forward position, the top speed of each of these levers can be balanced. Only adjust the speed of the wheel that is traveling faster.
To Reduce the Speed of the Faster Wheel
1. Loosen the bolt securing the forward adjust plate (B, Figure 14).
2. Slide the plate up approximately 1/8”.
3. Retighten the bolt and recheck speed balance.
4. Repeat steps 1-3 until adjustment is complete.
WARNING
DO NOT adjust the rider for a faster overall speed forward or reverse than it was designed for.
A
B
B
A
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Figure 15. Cutting Height Adjustment
Cutting Height Adjustment
The cutting height adjustment switch controls the mower cutting height. The cutting height is adjustable between 1-1/2” (3,8 cm) and 3-3/4” (9,5 cm).
To adjust cutting height: Press the adjustment switch (A, Figure 15) forward to lower the mower deck, backward to raise the mower deck.
The slot in the cutting height indicator (B) indicates the cutting height of the mower deck.
A
B
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, lock the ground speed levers into their START/PARK positions, turn off the ignition, remove the key, and wait for all moving parts to stop.
2. Place a 2 x 4 or similiar support under each end of the mower deck, then lower the mower deck to its lowest position. See “CUTTING HEIGHT ADJUSTMENT”.
3. Pull back on the tensioning idler (F, Figure 16) in the direc­tion indicated by the arrow, and remove the mower belt from the PTO pulley (C).
4. Remove the hairpin clips and washers (A, Figure 17) securing the rear mower deck brackets (B) to the rear lift arms (C), and pull the arms out from the holes in the brackets. Retain all removed hardware.
5. Remove the hairpin clips and washers (A, Figure 18) securing the front mower deck bracket (B) to the front lift rods (C), and pull the rods out from the holes in the bracket. Retain all removed hardware.
6. Pivot the front wheels out of the way and slide the mower deck out from under the unit.
Figure 16. Mower Belt Routing
A
C
D
E
E
E
D
F
B
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Figure 17. Rear Deck Lift Components (Right side shown, left side same)
Installation
1. Disengage the PTO, engage the parking brake, lock the ground speed levers into their START/PARK positions, turn off the ignition, remove the key, and wait for all moving parts to stop.
2. Lower the mower deck to its lowest position. See “CUTTING HEIGHT ADJUSTMENT”.
3. Pivot the front wheels out of the way and slide the mower deck under the unit. Place a 2 x 4 or similar support under each end of the mower deck.
4. Insert the front lift rods (C, Figure 18) into the bottom holes in the front mower deck bracket (B), and secure each with a washer and hairpin clip (A).
5. Insert the rear lift arms (C, Figure 17) into the front holes in the rear mower deck brackets (B), and secure each with a washer and hairpin clip (A).
6. Pull back on the tensioning idler (D, Figure 16) in the direc­tion indicated, and install the belt onto the PTO pulley as shown in Figure 16.
Important: Be sure the belt is installed properly onto all pulleys.
Figure 18. Front Deck Lift Components Right side shown, left side same)
C
B
A
C
A
B
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WARNING
To avoid serious injury, perform adjustments only with engine stopped, key removed and rider on level ground.
B
A
C
A
B
B
B
Figure 19. PTO Clutch Adjustment
Figure 20. Adjust PTO Clutch
PTO Clutch Adjustment
Check the PTO clutch adjustment after the initial 25 hour break­in period and then after every 250 hours of operation. Also perform the following procedure if the clutch is slipping or will not engage, or if a new clutch has been installed.
1. Remove key from ignition switch and disconnect spark plug wires to prevent the possibility of accidental starting while the PTO is being adjusted.
2. See Figure 19. Note the position of the 3 adjustment windows (A) in the side of the brake plate and the nylock adjustment nuts (B).
3. Insert a .016”-.018” (0,40-0,45mm) feeler gauge (C) through each window, positioning the gauge between the rotor face and the armature face as shown in Figure 20.
4. Alternately tighten the adjustment nuts (B, Figure 19) until the rotor face and armature face just contacts the gauge.
5. Check the windows for an equal amount of tension when the gauge is inserted and removed, and make any neces­sary adjustments by tightening or loosening the adjustment nuts.
NOTE: The actual air gap between the rotor and armature may vary even after performing the adjustment procedure. This is due to dimensional variations on component parts, and is an acceptable condition.
6. Check the mower blade stopping time. The mower blades and mower drive belt should come to a complete stop with­in five seconds after the electric PTO switch is turned off.
Blade Brake Check
Mower blades and mower drive belt should come to a complete stop within five seconds after electric PTO switch is turned off.
1. With parking brake engaged, PTO disengaged and an operator in the seat, start the engine.
2. Have an assistant observe the mower drive belt through the opening between the frame and top of mower deck. Engage the PTO and wait several seconds. Disengage the PTO and check the amount of time it takes for the mower drive belt to stop.
3. If the mower drive belt does not stop within five seconds, perform the PTO Clutch Adjustment. If the belt still does not stop within 5 seconds, see your dealer.
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Mower Deck Leveling
Perform these adjustments on a flat level surface. Be sure to check and adjust tire pressures before leveling the mower deck.
Side-To-Side Leveling
1. With the mower installed, place the rider on a smooth, level surface such as a concrete floor. Turn the front wheels so they are straight.
2. Check for bent blades and replace if necessary.
3. Set the cutting height to mid position. Arrange the outside mower blades so that they are pointing from side-to-side (Figure 21).
4. Measure the distance between the outside tips of each blade (A, Figure 22) and the ground (B). If there is more than 1/8” (3mm) difference between the measurements on each side, proceed to step 5. If the difference is 1/8” (3mm) or less, proceed to step 6.
5. Side-to-side leveling is accomplished using the threaded rod (A, Figure 23) and trunnion (B) on the right and left rear sides of the mower deck. Loosen the jam nuts (C) and adjust the nuts up or down to adjust the mower level. When complete, tighten the jam nuts against the trunnion to lock the adjustment in place.
Front-To-Back Leveling
6. Arrange the blades so they face front-to-back (Figure 24).
7. Measure the distance from the ground to the front tip of the center blade and from the ground to the rear tip of the rear blades (Figures 22 & 24). The front tip of the front blade should be 1/8” - 1/4" (3 - 6mm) higher than the rear tips of the rear blades. If not, proceed with steps 8 - 9.
8. The front hitch rods (A, Figure 25) are used to adjust front­to-back leveling. To raise or lower the front of the mower deck, loosen the rear jam nuts (B) on both front hitch rods (A). Adjust the front jam nuts (C) on both hitch rods (A) to adjust the mower deck level. When adjusted correctly, tighten the rear jam nuts (B) to lock the front hitch rods in place.
9. Re-check the blade measurement, then repeat steps 7 - 9 as necessary.
Figure 24. Orient Blades Front-to-Back
Figure 21. Orient Blades Side-to-Side
Figure 22. Measure Blade Tips to Ground
A
B
Figure 23. Mower Leveling - Side-to-Side (Right side shown, left side hidden)
A
C
C
B
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Figure 25. Mower Leveling - Front-to-Back
A
B
B
C
C
A
Servicing the Mower Blades
1. Remove mower deck (see “Mower Deck Removal”).
2. See Figure 26. To remove blade for sharpening, use a block of wood to prevent blade rotation while loosening the hardware.
3. Remove the bolt (C, Figure 28), blade 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 27. 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 28) with the tabs pointing up toward the mower deck as shown.
7. Reinstall the blade washer (B, Figure 28), concave side up, and bolt (C). Use a wooden block (A) to prevent blade rotation while tightening the hardware. Torque hardware to 50-60 ft-lbs (68-81 N.m.).
Figure 27. Balancing The Blade
Workbench
Nail
LOOSEN
Figure 26. Blade Removal
Figure 28. Blade Installation
WARNING
For your personal safety, blade mounting hardware must be installed with the blade washer, then securely tightened to 50-60 ft-lbs (68-81 N.m.).
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.
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Oil:
• ground speed lever pivot points
• discharge chute hinge
• deck lift pivot points
Generally, all moving metal parts should be oiled where contact is made with other parts. Keep oil and grease off belts and pul­leys. Remember to wipe fittings and surfaces clean both before and after lubrication.
Lubrication
Lubricate the unit at the points shown in Figure 29, as well as the others listed in this section. Grease:
• front caster wheel axles
• front caster spindle bosses
• front axle center pivot
• mower blade spindles *
• mower deck idler arm
• mower deck lift motor screw (located up under right fender)
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.
* Some blade spindles have grease fittings above the mower deck, while others have grease fittings below the deck.
Adjustments and Service
Figure 29. Lubrication Points (Grease)
2x
2x
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Figure 30. Battery Compartment
WARNING
Be careful when handling the battery. Keep flames and sparks away from the battery. When removing or installing battery cables, disconnect the negative cable FIRST and reconnect it LAST. If not done in this order, the positive terminal can be shorted to the frame by a tool.
B
C
A
Battery Maintenance
Cleaning the Battery and Cables
1. Disconnect the cables from the battery, negative cable first (C, Figure 30).
2. Clean the battery terminals and cable ends with a wire brush until shiny.
3. Reinstall the battery and reattach the battery cables, positive cable first (A).
4. Coat the cable ends and battery terminals with petroleum jelly or non-conducting grease.
5. Be sure to replace the terminal cover (B) over the positive battery terminal.
Battery Charging
A dead battery or one too weak to start the engine may be the result of a defect in the charging system or other electrical component. If there is any doubt about the cause of the prob­lem, see your dealer. If you need to replace the battery, follow the steps under Cleaning the Battery & Cables in the Regular Maintenance Section.
To charge the battery, follow the instructions provided by the battery charger manufacturer as well as all warnings included in the safety rules sections of this book. Remove the battery from the rider and place on a level, non-concrete surface. Charge the battery at 6-10 amps for 1 hour. Do not charge at a rate higher than 10 amps.
WARNING
Keep open flames and sparks away from the battery; the gasses coming from it are highly explosive. Ventilate the battery well during charging.
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While normal care and regular maintenance will extend the life of your equipment, prolonged or constant use may eventually require that service be performed to allow it to continue operat­ing properly.
The troubleshooting guide below lists the most common prob­lems, their causes and remedies.
See the information on the following pages for instructions on how to perform most of these minor adjustments and service repairs yourself. If you prefer, all of these procedures can be performed for you by your local authorized dealer.
WARNING
To avoid serious injury, perform maintenance on the rider or mower only when the engine is stopped and the parking brake engaged. Always remove the ignition key, disconnect the spark plug wire and fasten it away from the plug before beginning the maintenance, to prevent accidental starting of the engine.
Troubleshooting the Rider
PROBLEMCAUSE REMEDY
Engine will not turnover or start. 1. Ground speed levers not 1. Lock ground speed levers in START/
in START/PARK positions. PARK positions.
2. PTO (electric clutch) switch 2. Place in OFF position. in ON position.
3. Out of fuel. 3. If engine is hot, allow it to cool, then refill
the fuel tank.
4. Fuel valve closed (if equipped). 4. Open fuel valve.
5. Gas is old or stale. 5. Drain fuel & replace with fresh fuel.
6. Battery terminals require 6. Clean the battery terminals. cleaning.
7. Battery discharged or dead. 7. Recharge or replace.
8. Wiring loose or broken. 8. See authorized service dealer.
9. Solenoid or starter motor faulty. 9. See authorized service dealer.
10. Safety interlock switch 10. See authorized service dealer.
11. Spark plug(s) faulty, fouled 11. Clean and gap or replace. or incorrectly gapped. See engine manual.
12. Water in fuel. 12. Drain fuel & refill with fresh fuel.
13. Circuit breaker blown. 13. See authorized service dealer.
Engine starts hard or runs poorly. 1. Fuel mixture too rich. 1. Clean air filter.
2. Spark plug faulty, fouled, or 2. Clean and gap or replace. incorrectly gapped. (See engine manual.)
3. Fuel filter dirty. 3. Replace fuel filter.
Engine knocks. 1. Low oil level. 1. Check/add oil as required.
2. Using wrong grade oil. 2. See engine manual.
Excessive oil consumption. 1. Engine running too hot. 1. Clean engine fins, blower screen and
air cleaner.
2. Using wrong weight oil. 2. See engine manual.
3. Too much oil in crankcase. 3. Drain excess oil.
Engine exhaust is black. 1. Dirty air filter. 1. Replace air filter. See engine manual.
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Rider Troubleshooting Continued.
PROBLEMCAUSE REMEDY
Engine runs, but rider will 1. Transmission(s) disengaged. 1. Unlock roll release rod(s). not drive. 2. Belt is broken. 2. See authorized service dealer.
3. Drive belt slips. 3. See authorized service dealer.
4. Brake is not fully released. 4. See authorized service dealer.
5. Internal transmission problem 5. See authorized service dealer
Rider drive belt slips. 1. Pulleys or belt greasy or oily. 1. Clean as required.
2. Belt stretched or worn. 2. See authorized service dealer.
Brake will not hold. 1. Brake components worn or damaged. 1. See authorized service dealer.
2. Internal transmission problem. 2. See authorized service dealer.
Rider steers or handles poorly. 1. Steering linkage is loose. 1. Check and tighten any loose connections.
2. Improper tire inflation. 2. See Maintenance Section.
Troubleshooting the Mower
PROBLEMCAUSE REMEDY
Mower will not raise. 1. Mower deck not properly installed. 1. See Mower Removal and Installation.
2. Deck lift component(s) damaged. 2. See authorized service dealer.
Mower cut is uneven. 1. Mower not leveled properly. 1. See Mower Adjustment.
2. Rider tires not inflated 2. See Maintenance Section. equally or properly.
Mower cut is rough looking. 1. Engine speed too slow. 1. Set engine speed control to FAST.
2. Ground speed too fast. 2. Decrease ground speed.
3. Blades are dull. 3. Sharpen or replace blades.
See Servicing the Mower Blades.
4. Mower drive belt slipping 4. See authorized service dealer. because it is oily or worn.
5. Blades not properly fastened 5. See Servicing the Mower Blades. to spindles.
Engine stalls easily with 1. Engine speed too slow. 1. Set engine speed control to FAST. mower engaged. 2. Ground speed too fast. 2. Decrease ground speed.
3. Cutting height set too low. 3. Cut tall grass at maximum cutting
height during first pass.
4. Discharge chute jamming 4. Cut grass with discharge pointing toward with cut grass. previously cut area.
Excessive mower vibration. 1. Blade mounting hardware is loose. 1. Tighten to 50-60 ft.lbs (68-81 N.m.).
2. Mower blades, spindles, 2. See authorized service dealer. or pulleys are bent.
3. Mower blades are out 3. Remove, sharpen, and balance blades. of balance. See Maintenance Section.
4. Belt installed incorrectly. 4. See authorized service dealer.
Excessive belt wear or breakage. 1. Bent or rough pulleys. 1. See authorized service dealer.
2. Using incorrect belt. 2. See authorized service dealer.
Mower drive belt slips 1. Idler pulley spring broken or not 1. See authorized service dealer. or fails to drive. properly attached.
2. Mower drive belt broken. 2. See authorized service dealer.
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Warranty
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BRIGGS & STRATTON POWER PRODUCTS GROUP, L.L.C. OWNER WARRANTY POLICY
LIMITED WARRANTY
Briggs & Stratton Power Products Group, LLC will repair and/or replace, free of charge, any part(s) of the equipment that is defective in material or workmanship or both. Briggs & Stratton Corporation will repair and/or replace, free of charge, any part(s) of the Briggs and Stratton engine* (if equipped) that is defective in material or workmanship or both. Transportation charges on product submitted for repair or replacement under this warranty must be borne by purchaser. This warranty is effective for the time periods and subject to the conditions stated below. For warranty service, find the nearest Authorized Service Dealer using our dealer locator at www.BriggsandStratton.com or www.Snapper.com.
There is no other express warranty. Implied warranties, including those of merchantability and fitness for a particular purpose, are limited to one year from purchase or to the extent permitted by law. Liability for incidental or consequential damages are excluded to the extent exclusion is permitted by law.
Some states or countries do not allow limitations on how long an implied warranty lasts, and some states or countries do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation and 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 or country to country.
WARRANTY PERIOD
Item Consumer Use Commercial Use:
Equipment 2 Years 1 Year Engine* 2 Years 1 Year Battery 1 Year 1 Year
The warranty period begins on the date of purchase by the first retail consumer or commercial end user, and continues for the period of time stated above. “Consumer use” means personal residential household use by a retail consumer. “Commercial use” means all other uses, including use for commercial, income producing or rental purposes. Once product has experienced commercial use, it shall thereafter be considered as commercial use for purposes of this warranty.
No warranty registration is necessary to obtain warranty on Briggs & Stratton products. Save your proof of purchase receipt. If you do not provide proof of the initial purchase date at the time warranty service is requested, the manufacturing date of the product will be used to determine warranty eligibility.
ABOUT YOUR WARRANTY
We welcome warranty repair and apologize to you for being inconvenienced. Warranty service is available only through servicing dealers authorized by Briggs & Stratton or BSPPG, LLC.
Most warranty repairs are handled routinely, but sometimes requests for warranty service may not be appropriate. This warranty only covers defects in materials or workmanship. It does not cover damage caused by improper use or abuse, improper maintenance or repair, normal wear and tear, or stale or unapproved fuel.
Improper Use and Abuse - The proper, intended use of this product is described in the Operator’s Manual. Using the product in a way not described in the Operator’s Manual or using the product after it has been damaged will void your warranty. Warranty is not allowed if the serial number on the product has been removed or the product has been altered or modified in any way, or if the product has evidence of abuse such as impact damage, or water/chemical corrosion damage.
Improper Maintenance or Repair - This product must be maintained according to the procedures and schedules provided in the Operator’s Manual, and serviced or repaired using genuine Briggs & Stratton parts. Damage caused by lack of maintenance or use of non-original parts is not covered by warranty.
Normal Wear - Like all mechanical devices, your unit is subject to wear even when properly maintained. This warranty does not cover repairs when normal use has exhausted the life of a part or the equipment. Maintenance and wear items such as filters, belts, cutting blades, and brake pads (engine brake pads are covered) are not covered by warranty due to wear characteristics alone, unless the cause is due to defects in material or workmanship.
Stale Fuel - In order to function correctly, this product requires fresh fuel that conforms to the criteria specified in the Operator’s Manual. Damage caused by stale fuel (carburetor leaks, clogged fuel tubes, sticking valves, etc) is not covered by warranty.
* Applies to Briggs and Stratton engines only. Warranty coverage of non-Briggs and Stratton engines is provided by the engine manufacturer.
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Engine:
27 HP Briggs & Stratton
Make Briggs & Stratton Model 27 hp PRO Twin w/EFM Horsepower 27 @ 3500 rpm Displacement 44.0 Cu. in (724 cc) Electrical System 12 Volt, 16 amp. Alternator, Battery: 230 CCA Oil Capacity 64 Oz. (1.9 L) w/ Filter
Chassis:
Fuel Tank Capacity: 3.0 Gallons (11.4 L) Rear Wheels Tire Size: 20 x 10.0-8
Inflation Pressure: 15 psi (1,03 bar)
Front Wheels Tire Size: 11 x 4.00-5
Inflation Pressure: 25 psi (1,72 bar)
Transmissions:
Hydro-Gear
Type ZT-2800 (LH & RH) Hydraulic Fluid 20W-50 Conventional Detergent Motor Oil Speeds Forward: 0-6 MPH (0-9.66 km/h) @ Specified rpm Reverse: 0-3 MPH (0-4.83 km/h)
Dimensions:
Overall Length 75” (191 cm) Overall Width 55” (140 cm) Height 39” (99 cm) Weight (apx.) 600 lbs. (273 kg)
NOTE: Specifications are correct at time of printing and are subject to change without notice.
Replacement Parts
Replacement parts are available from your authorized dealer. Always use genuine Service Parts.
800-935-2967
www.snapper.com
Engine Oil Touch-Up Paint Grease Gun Kit 8 oz. Grease Tube
Tire Sealant Degrimer/Degreaser Gas Stabilizer
Maintenance Items
Many convenient and helpful service and maintenance items are available from your authorized dealer. Some of these items include:
Engine Power Rating Information: The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automotive Engineers) code J1940 (Small Engine Power & Torque Rating Procedure), and rating performance has been obtained and corrected in accordance with SAE J1995 (Revision 2002-05). Torque values are derived at 3060 RPM; horse­power values are derived at 3600 RPM. Actual gross engine power will be lower and is affected by, among other things, ambient operating conditions and engine-to-engine variability. Given both the wide array of products on which engines are placed and the variety of environmental issues applicable to operating the equipment, the gas engine will not develop the rated gross power when used in a given piece of power equipment (actual "on-site" or net horsepower). This difference is due to a variety of factors includ­ing, but not limited to, accessories (air cleaner, exhaust, charging, cooling, carburetor, fuel pump, etc.), application limitations, ambient operating conditions (temperature, humidity, altitude), and engine-to-engine variability. Due to manufacturing and capaci­ty limitations, Briggs & Stratton may substitute an engine of higher rated power for this Series engine.
Specifications
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