Craftsman 917.98636 Operator's Manual

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LAWN TRACTOR
24 HP,* 42" Mower Electric Start Automatic Transmission
Model No.
Operator's Manual
This product has a low emission engine which operates differently from previously built engines. Before you start the engine, read and understand this manual.
IMPORTANT:
Read and follow all Safety Rules and Instructions before operating this equipment.
For answers to your questions about this product, Call:
1-800-659-5917
SEARS Craftsman Help Line
5 am - 5 pm, Mon - Sat
* The power rating as declared by the engine manufacturer is the
average gross power output at the specified RPM of a typical production engine for the engine model measured using SAE Standards for engine gross power. Please refer to the engine manufacturer for details
Sears Brands Management Corporation, Hoffman Estates, IL 60179 U.S.A.
Visit our Craftsman website:www.sears.com/craftsman
586027826
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TABLE OF CONTENTS
WARRANTY
Warranty ................................................2
Safety Rules ..........................................3
Product Specifications ........................... 6
Assembly/Pre-Operation .......................7
Operation .............................................10
Maintenance Schedule ........................ 17
Maintenance ........................................17
Service and Adjustments .....................22
Storage ................................................28
T roubleshooting ...................................29
CRAFTSMAN FULL WARRANTY TWO YEARS ON RIDING EQUIPMENT
When operated and maintained according to all supplied instructions, Warranty will also cover defects in material and workmanship of the Frame and F ront Axle for five years from the date of purchase
This warranty covers ONLY defects in material and workmanship. Sears will NOT pay for:
• Expendable items that become worn during normal use, including but not limited to blades, spark plugs, air cleaners, belts, and oil filters.
Standard maintenance servicing, oil changes, or tune-ups.
• Tire replacement or repair caused by punctures from outside objects, such as nails, thorns, stumps, or glass.
• Tire or wheel replacement or repair resulting from normal wear, accident, or improper operation or maintenance.
• Repairs necessary because of operator abuse, including but not limited to damage caused by towing objects beyond the capability of the riding equipment, impacting objects that bend the frame or crankshaft, or over-speeding the engine.
Repairs necessary because of operator negligence, including but not limited to, electrical and mechanical damage caused by improper storage, failure to use the proper grade and amount of engine oil, failure to keep the deck clear of flammable debris, or failure to maintain the riding equipment according to the instructions contained in the operator’s manual.
Engine (fuel system) cleaning or repairs caused by fuel determined to be contaminated or oxidized (stale). In general, fuel should be used within 30 days of its purchase date.
Normal deterioration and wear of the exterior finishes, or product label replacement.
All riding equipment and battery warranty coverage is void if this product is ever used for commercial or rental purposes.
This warranty applies only while this product is within the United States. This warranty gives you specific legal rights, and you may also have other rights which
vary from state to state.
Sears Brands Management Corporation, Hoffman Estates, IL 60179
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I. GENERAL OPERATION
Read, understand, and follow all instruc­tions on the machine and in the manual before starting.
• Do not put hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times.
• Only allow responsible adults, who are familiar with the instructions, to operate the machine.
Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blades.
• Be sure the area is clear of bystanders before operating. Stop machine if anyone enters the area.
Never carry passengers.
Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.
Never direct discharged material toward anyone. Avoid discharging material against a wall or obstruction. Material may ricochet back toward the operator. Stop the blades when crossing gravel surfaces.
Do not operate machine without the en­tire grass catcher, discharge chute, or other safety devices in place and working.
Slow down before turning.
• Never leave a running machine unat­tended. Always turn off blades, set parking brake, stop engine, and remove keys before dismounting.
• Disengage blades 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 chute.
Operate machine only in daylight or good artificial light.
Do not operate the machine while under the influence of alcohol or drugs.
Watch for traffic when operating near or crossing roadways.
Use extra care when loading or unloading the machine into a trailer or truck.
Always wear eye protection when operat­ing machine.
• Data indicates that operators, age 60 years and above, are involved in a large percentage of riding mower-related inju­ries. These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury.
Follow the manufacturer’s recommenda­tion for wheel weights or counterweights.
• Keep machine free of grass , leaves or other debris build-up which can touch hot exhaust / engine parts and burn. Do not allow the mower to plow leaves or other debris which can cause build-up to oc­cur. Clean any oil or fuel spillage before operating or storing the machine. Allow machine to cool before storage.
DANGER: This cutting machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death.
WARNING: In order to prevent acciden-
tal starting when setting up, transporting, adjusting or making repairs, always discon­nect spark plug wire and place wire where it cannot contact spark plug.
WARNING: Do not coast down a hill in neutral, you may lose control of the tractor.
WARNING: Tow only the attachments that are recommended by and comply with specifications of the manufacturer of your tractor. Use common sense when towing. Operate only at the lowest possible speed when on a slope. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor.
WARNING: Engine exhaust, some of its constituents, and certain vehicle compo­nents contain or emit chem i cals known to the State of Cal i for nia to cause can cer and birth defects or oth er re pro duc tive harm.
WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of Cal i for nia to cause can cer and birth defects or oth er re pro duc tive harm. Wash hands
after handling.
SAFETY RULES
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II. 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 mow it.
Mow up and down slopes, not across.
• Watch for holes, ruts, bumps, rocks, or other hidden objects. Uneven terrain could overturn the machine. Tall grass can hide obstacles.
Choose a low ground speed so that you will not have to stop or shift while on the slope.
Do not mow on wet grass. Tires may lose traction.
Always keep the machine in gear when
going down slopes. Do not shift to neutral and coast downhill.
Avoid starting, stopping, or turning on a slope. If the tires lose traction, disengage the blades and proceed slowly straight down the slope.
• Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction, which could cause the machine to roll over.
Use extra care while operating machine with grass catchers or other attachments; they can affect the stability of the ma­chine. Do no use on steep slopes.
• Do not try to stabilize the machine by putting your foot on the ground.
• Do not mow near drop-offs, ditches, or embankments. The machine could suddenly roll over if a wheel is over the edge or if the edge caves in.
III. CHILDREN
WARNING: CHILDREN CAN BE INJURED
BY THIS EQUIPMENT. The American Acade-
my of Pediatrics recommends that children be a minimum of 12 year of age before op­erating a pedestrian controlled lawn mower and a minimum of 16 years of age before operating a riding lawn mower.
Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them.
• Keep children out of the mowing area and in the watchful care of a responsible adult other than the operator.
• Be alert and turn machine off if a child enters the area.
• Before and while backing, look behind and down for small children.
Never carry children, even with the blades shut off. They may fall off and be seriously injured or interfere with safe machine 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.
Never allow children to operate the ma­chine.
Use extra care when approaching blind corners, shrubs, trees, or other objects that may block your view of a child.
IV. TOWING
Tow only with a machine that has a hitch designed for towing. Do not attach towed equipment except at the hitch point.
Follow the manufacturer’s recommenda­tion for weight limits for towed equipment and towing on slopes.
• Never allow children or others in or on towed equipment.
On slopes, the weight of the towed equip­ment may cause loss of traction and loss of control.
T ravel slowly and allow extra distance to stop.
V. SERVICE
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.
• Extinguish all cigarettes, cigars, pipes, and other sources of ignition.
Use only approved gasoline container.
• Never remove gas cap or add fuel with the engine running. Allow engine to cool before refueling.
Never fuel the machine indoors.
Never store the machine or fuel container where there is an open flame, spark, or pilot light such as on a water heater or other appliances.
• Never fill containers inside a vehicle or on a truck or trailer bed with plastic liner . Always place containers on the ground away from your vehicle when filling.
SAFETY RULES
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• Remove gas-powered equipment from the truck or trailer and refuel it on the ground. If this is not possible, then refuel such equipment with a portable container, rather than from a gasoline dispenser nozzle.
• 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.
If fuel is spilled on clothing, change cloth­ing immediately.
Never overfill fuel tank. Replace gas cap and tighten securely.
GENERAL SERVICE
Never operate machine in a closed area.
Keep all nuts and bolts tight to be sure the equipment is in safe working condition.
Maintain or replace safety and instruction labels, as necessary.
• Be sure the area is clear of bystanders before operating. Stop machine if anyone enters the area.
Never carry passengers.
Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.
• Never carry children, even with the blades shut off. They may fall off and be seriously injured or interfere with safe machine 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.
• Keep children out of the mowing area and in the watchful care of a responsible adult other than the operator.
Never tamper with safety devices. Check their proper operation regularly.
• Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage and remove any fuel-soaked de­bris. Allow machine to cool before storing.
• If you strike a foreign object, stop and inspect the machine. Repair , if necessary, before restarting.
Never make any adjustments or repairs with the engine running.
Check grass catcher components and the discharge chute frequently and replace with manufacturer’s recommended parts, when necessary.
Mower blades are sharp. Wrap the blade or wear gloves, and use extra caution when servicing them.
Check brake operation frequently. Adjust and service as required.
• Be alert and turn machine off if a child enters the area.
• Before and while backing, look behind and down for small children.
Mow up and down slopes (15° Max), not across.
Choose a low ground speed so that you will not have to stop or shift while on the slope.
Avoid starting, stopping, or turning on a slope. If the tires lose traction, disengage the blades and proceed slowly straight down the slope.
• If machine stops while going uphill, disengage blades, shift into reverse and back down slowly.
Do not turn on slopes unless necessary , and then, turn slowly and gradually downhill, if possible.
When loading or unloading this machine, do not exceed the maximum recom­mended operation angle of 15°.
SAFETY RULES
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CUSTOMER RESPONSIBILITIES
• Read and observe the safety rules.
• Follow a regular schedule in main tain ing, caring for and using your tractor.
• Follow instructions under “Main te nance” and “Stor age” sec tions of this manual.
• Wear proper Personal Protective Equip­ment (PPE) while operating this machine, including (at a minimum) sturdy footwear , eye protection, and hearing protection. Do not mow in shorts and/or open toed footwear.
• Always let someone know you are outside mowing.
WARNING: This tractor is equipped with an internal com bus tion engine and should not be used on or near any un im proved forest-covered, brush-covered or grass­cov ered land unless the engine’s exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator.
In the state of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest Sears service center (See RE PAIR PARTS manual).
CONGRATULATIONS on your purchase of a new tractor. It has been designed, engi­neered and manu fac tured to give you the best possible dependability and performance.
Should you experience any problem you can­not easily remedy , please contact a Sears or other qualified service center . We have com­ pe tent, well-trained representatives and the proper tools to ser vice or repair this tractor .
Please read and retain this manual. The instructions will enable you to assemble and maintain your tractor prop erly. Always observe the “SAFETY RULES”.
PRODUCT SPECIFICATIONS
Gasoline Capacity and type:
2.5 Gallons/9,46 L
Regular Unleaded† Power Rating*: 17,9 KW @ 3600 RPM Oil Type:
(API: SG-SL)
SAE 30 (above 32°F/0°C)
SAE 5W30 (below 32°F/0°C) Oil Capacity: W/ Filter: 64 Oz./1,96L
W/out Filter: 60 Oz./1,77 L Spark Plug: XC12YC
(Gap: .030" / 0,76 mm) Charging System: 16 amps @ 3600 RPM Battery: Amp/Hr: 28
Min. CCA: 230
Case size: U1R Blade Bolt Torque: 45-55 Ft. Lbs./62-75 Nm
* The power rating as declared by the engine manufac-
turer is the average gross power output at the specified RPM of a typical production engine for the engine model measured using SAE Standards for engine gross power . Please refer to the engine manufacturer for details.
Gasoline containing up to 10% ethanol (E10) is
acceptable for use in this machine. The use of any gasoline exceeding 10% ethanol (E10) will void the product warranty.
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Key(s)
Slope Sheet BatteryKeys
(2) Hex Bolts
(2) Nut Keps
UNASSEMBLED PARTS
ASSEMBLY/PRE-OPERATION
Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes.
TOOLS REQUIRED FOR ASSEMBL Y
A socket wrench set will make assembly easier. Stan dard wrench sizes are listed.
(1) 1/2" wrench Tire pressure gauge (2) 7/16" wrenches Utility knife Pliers
When right or left hand is mentioned in this man ual, it means when you are in the operating po si tion (seated be hind the steer ing wheel).
TO REMOVE TRACTOR FROM CARTON
UNPACK CARTON
Remove all accessible loose parts and parts cartons from carton .
Cut along dotted lines on all four pan­els of carton. Remove end panels and lay side panels flat.
Check for any additional loose parts or cartons and remove.
TO CHECK BATTERY
1. Lift seat to raised position.
NOTE: If this battery is put into service after month and year indicated on label (label is located between terminals) charge battery for minimum of one hour at 6-10 amps. (See "BATTERY" in Maintenance section of this manual for charging instructions).
For battery and battery cable installation see "REPLACING BATTERY" in the "Service and Adjustments" section in this manual.
Label
BEFORE REMOVING TRACTOR FROM SKID
A
TO ADJUST SEAT
Sit in seat.
Lift up adjustment lever (A) and slide seat until a comfortable position is reached which allows you to press clutch/brake pedal all the way down.
Release lever to lock seat in position.
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CHECK TIRE PRESSURE
The tires on your tractor were overinflated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance.
• Reduce tire pressure to PSI shown on tires.
CHECK DECK LEVELNESS
For best cutting results, mower housing should be properly leveled. See “TO LEVEL MOWER” in the Service and Adjustments section of this manual.
CHECKLIST
Before you operate your new trac tor, we wish to assure that you receive the best performance and satisfaction from this Quality Product. Please review the following checklist: All assembly instructions have been com-
plet ed.
No remaining loose parts in carton. Battery is properly prepared and
charged.
Seat is adjusted comfortably and tightened
securely.
All tires are properly inflated. (For ship-
ping purposes, the tires were overinflated at the factory).
Be sure mower deck is properly leveled
side-to-side/front-to-rear for best cutting results. (Tires must be properly inflated for leveling).
Check mower and drive belts. Be sure
they are routed properly around pulleys and inside all belt keepers.
Check wiring. See that all connections
are still secure and wires are properly clamped.
Before driving tractor, be sure free wheel
control is in “transmission engaged” position (see “TO TRANS PORT” in the
Operation section of this man u al). While learning how to use your tractor, pay ex­tra attention to the following important items:
Engine oil is at proper level. Fuel tank is filled with fresh, clean, regular
unleaded gasoline. Become familiar with all controls, their lo-
cation and function. Operate them before
you start the engine. Be sure brake system is in safe operating
condition. Be sure Operator Presence System and
Reverse Operation System (ROS) are
working properly (See the Operation and
Maintenance sections in this manual). It is important to purge the transmission before
op er at ing your tractor for the first time. Fol-
low proper starting and transmission purging
instructions (See “TO ST ART EN GINE” and
“PURGE TRANSMISSION” in the Op er a tion
section of this manual).
CHECK FOR PROPER POSITION OF ALL BELTS
See the figures that are shown for replacing motion and mower blade drive belts in the Service and Adjustments sec tion of this man­ual. V erify that the belts are routed cor rect ly.
CHECK BRAKE SYSTEM
After you learn how to operate your tractor, check to see that the brake is operating prop­erly. See “TO CHECK BRAKE” in the Service and Adjustments section of this manual.
NOTE: Y ou may now roll your tractor off the skid. Continue using the instructions that follow to remove the tractor from the skid.
WARNING: Before start ing, read, un­ der stand and fol low all in struc tions in the Op er a tion section of this man u al. Be sure tractor is in a well-ventilated area. Be sure the area in front of tractor is clear of other peo ple and objects.
TO ROLL TRACTOR OFF SKID (See Op er a tion section for location and function of con trols)
1. Raise attachment lift lever to its highest
po si tion.
2. Release parking brake by de press ing
clutch/brake ped al.
3. Place freewheel control in "trans mis sion
disengaged position" (See “TO TRANS­ PORT” in the Op er a tion section of this manual).
4. Roll tractor forward off skid.
5. Remove banding holding the deflector
shield up against tractor.
Continue with the in struc tions that follow.
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OPERATION
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning.
DANGER, KEEP HANDS
AND FEET AWAY
FREE WHEEL
(Automatic Models only)
KEEP AREA CLEAR
SLOPE HAZARDS
15
15
(SEE SAFETY RULES SECTION)
BATTERY
REVERSE
FORWARD
FAST
SLOW
ENGINE ON
ENGINE OFF
FUEL
CHOKE
MOWER HEIGHT
REVERSE
NEUTRAL
HIGH
LOW
ATTACHMENT
CLUTCH ENGAGED
PARKING BRAKE
IGNITION SWITCH
ATTACHMENT
CLUTCH DISENGAGED
ENGINE START
MOWER LIFT
Failure to follow instructions could result in serious injury or death. The safety alert symbol is used to identify safety inform­ation about hazards which can result in death, serious injury and/or property damage.
DANGER indicates a hazard which, if not avoided, will result in death or serious injury.
WARNING indicates a hazard which, if not avoided, could result in death or serious injury.
CAUTION indicates a hazard which, if not avoided, might result in minor or moderate injury.
CAUTION when used without the alert symbol, indicates a situation that could result in damage to the tractor and/or engine.
FIRE indicates a hazard which, if not avoided, could result in death, serious injury and/or property damage.
HOT SURFACES indicates a hazard which, if not avoided, could result in death, serious injury and/or property damage.
REVERSE
OPERATION
SYSTEM (ROS)
LIGHTS ON
CLUTCH/BRAKE
PEDAL
CRUISE CONTROL
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KNOW YOUR TRACTOR
READ THIS MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR
Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and ad just ments. Save this manual for future reference.
Our tractors conform to the applicable safety standards of the
American National Stan dards Institute.
(A) ATTACHMENT LIFT LEVER - Used to raise and lower the mower or other attach­ments mounted to your trac tor. (B) BRAKE PEDAL - Used for brak ing the tractor and starting the engine. (C) PARKING BRAKE - Locks clutch/ brake pedal into the brake position.
(D) THROTTLE/CHOKE CONTROL
-
Used for starting and controlling engine speed.
(E) ATTACHMENT CLUTCH SWITCH
-
Used to en gage the mower blades or other at­tachments mounted to your trac tor.
(F) IGNITION SWITCH - Used for starting and stopping the engine.
(G) REVERSE OPERATION SYSTEM (ROS) "ON" POSITION - Allows operation
of mower or other powered attachment while in reverse.
(H) LIGHT SWITCH - Turns the headlights on and off. (J) CRUISE CONTROL LEVER - Used to set forward movement of tractor at desired speed without holding the forward drive pedal. (K) FORWARD DRIVE PEDAL - Used for forward movement of tractor. (L) REVERSE DRIVE PEDAL - Used for reverse movement of tractor. (M) FREEWHEEL CONTROL - Disen­gages transmission for pushing or slowly tow ing the trac tor with the engine off.
(P) SERVICE REMINDER/HOUR METER
- Indicates when service is required for the engine and mower.
P
J
M
D
G
H
E
K
L
C
F
B
A
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The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye dam age. Always wear safety glass es or eye shields while operating your tractor or per form ing any ad just ments or repairs. We rec om mend standard safety glasses or a wide vision safety mask worn over spectacles.
HOW TO USE YOUR TRAC TOR
TO SET PARKING BRAKE
Your tractor is equipped with an operator presence sens ing switch. When engine is running, any attempt by the op er a tor to leave the seat without first setting the parking brake will shut off the engine.
1. Depress brake pedal (B) all the way down and hold.
2. Pull parking brake lever (C) up and hold, re lease pres sure from brake pedal (B), then release parking brake lever. Pedal should re main in brake position. Make sure parking brake will hold tractor secure.
STOPPING
MOWER BLADES -
• To stop mower blades, move at tach ment
clutch control to disengaged po si tion (
).
GROUND DRIVE -
• T o stop ground drive, depress brake pedal all the way down.
IMPORTANT: Forward and reverse drive pedals return to neutral position when not depressed.
ENGINE -
• Move throttle control (D) to slow position.
(
) Attachment
Clutch Control “Dis en gaged”
( ) Attachment
Clutch Control “Engaged”
NOTE: Failure to move throttle control to slow position and allowing engine to idle before stopping may cause engine to “backfire”.
• Turn ignition key (F) to “STOP” position and remove key. Always remove key when leaving tractor to prevent un au tho rized use.
• Never use choke to stop engine.
IMPORTANT: Leaving the ignition switch in any position other than "STOP" will cause the battery to discharge and go dead.
NOTE: Under certain conditions when tractor is standing idle with the engine running, hot engine exhaust gases may cause “brown­ing” of grass. To elim i nate this possibility, always stop en gine when stopping tractor on grass areas.
CAUTION: Always stop tractor com­ plete ly, as de scribed above, before leav ing the operator's position.
D
F
TO MOVE FORWARD AND BACKWARD
The direction and speed of movement is controlled by the forward and reverse drive pedals.
1. Start tractor and release parking brake.
2. Slowly depress forward (K) or reverse (L)
drive pedal to begin movement. Ground speed increases the further down the pedal is depressed.
B
C
TO USE THROTTLE CON TROL (D)
Always operate engine at full speed (fast).
• Operating engine at less than full speed
(fast) reduces engine's operating effi­ciency.
• Full speed (fast) of fers the best mower
per for mance.
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TO USE CRUISE CONTROL
The cruise control feature can be used for forward travel only.
SYSTEM CHARACTERISTICS The cruise control should only be used while mowing or transporting on relatively smooth, straight surfaces. Other con di tions such as trimming at slow speeds may cause the cruise control to dis en gage. Do not use the cruise control on slopes, rough terrian or while trimmimg or turning.
• With forward drive pedal (K) depressed to desired speed, pull cruise control lever (J) up and hold while lifting your foot off the pedal, then release the lever.
T o disengage the cruise control, depress the brake pedal or tap on forward drive pedal.
J
L
K
A
TO ADJUST MOWER CUT TING HEIGHT
The po si tion of the at tach ment lift le ver (A) de ter mines the cut ting height.
• Put attachment lift lever in desired cutting height slot.
The cutting height range is ap prox i mate ly 1 to 4" (25,4 to 101,6 mm). The heights are measured from the ground to the blade tip with the engine not running. These heights are approximate and may vary depending upon soil conditions, height of grass and types of grass being mowed.
• The average lawn should be cut to approxi­mately 2-1/2" (63,5 mm) during the cool season and to over 3" (76,2 mm) during hot months. For healthier and better look­ing lawns, mow often and after moderate growth.
• For best cutting performance, grass over 6" (152,4 mm) in height should be mowed twice. Make the first cut relatively high; the second to de sired height.
TO ADJUST GAUGE WHEELS
Gauge wheels are prop er ly ad just ed when they are slight ly off the ground when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in proper position to help prevent scalping in most terrain conditions. NOTE: Adjust gauge wheels with tractor on a flat level surface.
1. Adjust mower to desired cutting height
(See “TO AD JUST MOWER CUT TING HEIGHT” in this sec tion of manual).
2. With mower in desired height of cut po si-
tion, gauge wheels should be assembled so they are slightly off the ground. In stall gauge wheel in ap pro pri ate hole. Tighten se cure ly.
3. Repeat for all, installing gauge wheel in
same adjustment hole.
3/4”
9/16”
TO OPERATE MOWER
Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. You must remain fully and centrally positioned in the seat to prevent the engine from hesitating or cutting off when operating your equipment on rough, rolling terrain or hills.
1. Select desired height of cut with attach-
ment lift lever.
2. Start mower blades by engaging at tach-
ment clutch control.
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0
2
8
2
8
ROS "ON" Position Engine "ON" Position
(Normal Operating)
REVERSE OPERATION SYSTEM (ROS)
Your tractor is equipped with a Reverse Operation System (ROS). Any attempt by the operator to travel in the reverse direction with the attachment clutch engaged will shut off the engine unless ignition key is placed in the ROS "ON" position.
WARNING: Backing up with the at­tachment clutch engaged while mowing is strongly discouraged. T urning the ROS "ON", to allow reverse operation with the attach­ment clutch engaged, should only be done when the operator decides it is necessary to reposition the machine with the attachment engaged. Do not mow in reverse unless absolutely necessary.
USING THE REVERSE OPERATION SYSTEM ­Only use if you are certain no children or other bystanders will enter the mowing area.
1. Depress brake pedal all the way down.
2. With engine running, turn ignition key
counterclockwise to ROS "ON" position.
3. Look down and behind before and while
backing.
4. Slowly depress reverse drive pedal to
start movement.
5. When use of the ROS is no longer needed,
turn the ignition key clockwise to engine "ON" position.
TO OPERATE ON HILLS
WARNING: Do not drive up or down
hills with slopes greater than 15° and do not drive across any slope. Use the slope guide provided at the back of this manual.
• Choose the slowest speed before start­ing up or down hills.
• Avoid stopping or changing speed on hills.
• If stopping is absolutely necessary, push brake pedal quickly to brake position and engage parking brake.
• T o restart movement, slowly re lease park­ing brake and brake ped al.
• Slowly depress appropriate drive pedal to slowest setting.
• Make all turns slowly.
TOWING CARTS AND OTHER AT TACH ­MENTS
Tow only the attachments that are rec om­ mend ed by and comply with spec i fi ca tions of the manufacturer of your tractor. Use common sense when tow ing. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor.
TO STOP MOWER BLADES
Disengage at tach ment clutch con trol.
CAUTION: Do not operate the mower without either the en tire grass catcher, on mowers so equipped, or the deflector shield in place.
TO TRANSPORT
When pushing or towing your tractor, be sure to disengage transmission by placing freewheel control in free wheel ing po si tion. Free wheel control is located at the rear drawbar of tractor.
1. Raise attachment lift to highest position with at tach ment lift control.
2. Pull freewheel control out and into the slot and release so it is held in the disengaged position.
• Do not push or tow tractor at more than two (2) mph (3,2 km/h).
• T o reengage transmission, reverse above procedure.
Transmission Engaged
Transmission Disengaged
NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer , be sure hood is closed and secured to tractor . Use an appropriate means of tying hood to tractor (rope, cord, etc.).
Page 14
14
SERVICE REMINDER/HOUR METER
Service reminder shows the total number of hours the engine has run and indicates when the engine or mower needs servicing. After every 50 hours of operation the oil can icon will stay on for 2 hours or until a manual reset occurs. To reset the display manually turn the ignition switch to the on position, then the off position five times (1 second on, 1 second off). To service engine and mower, see the Maintenance section of this manual.
NOTE: Service reminder runs when the ignition key is in any position but “STOP”. For accurate reading, be sure key remains in the “STOP” position when engine is not running.
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
The engine in your tractor has been shipped from the factory already filled with sum mer weight oil.
1. Check engine oil with tractor on level ground.
2. Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw cap tight, wait for a few seconds, remove and read oil level. If nec es sary , add oil until “FULL” mark on dipstick is reached. Do not overfill.
• For cold weather operation you should
change oil for easier starting (See the oil viscosity chart in the Main te nance sec tion of this man u al).
• T o change engine oil, see the Main te nance
section in this manual.
ADD GASOLINE
• Fill fuel tank to bottom of filler neck. Do
not overfill. Use fresh, clean, regular gasoline with a minimum of 87 octane. Do not mix oil with gasoline. Purchase fuel in quantities that can be used within 30 days to ensure fuel freshness.
CAUTION: Wipe off any spilled oil or fuel.
Do not store, spill or use gasoline near an open flame.
IMPORTANT: When operating in tempera­tures below 32°F (0°C), use fresh, clean winter grade gasoline to help ensure good cold weather starting.
CAUTION: Alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to sep a ra tion and for ma tion of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied before stor age of 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. See Storage In struc­ tions for additional information. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur. Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during stor age. Add stabilizer to gasoline in fuel tank or storage container . Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor. Do not empty the gas tank and carburetor if using fuel stabilizer.
TO START ENGINE
When starting the engine for the first time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine.
1. Ensure freewheel control is in the trans­ mis sion en gaged position.
2. Sit on seat in operating position, depress brake pedal and set parking brake.
3. Move attachment clutch to dis en gaged position.
4. Move throttle control to choke po si tion.
NOTE: Before starting, read the warm and cold starting procedures below.
5. Insert key into ignition and turn key clock wise to start position and release key as soon as engine starts. Do not run starter continuously for more than fifteen sec onds per minute. If the engine does not start after several attempts, move throt tle control to fast position, wait a few minutes and try again. If engine still does not start, move the throttle control back to the choke position and retry.
Page 15
15
WARM WEATHER STARTING (50°F (10°C) and above)
6. When engine starts, move the throt tle control to the fast position.
• The attachments and ground drive
can now be used. If the engine does not accept the load, restart the en gine and allow it to warm up for one minute using the choke as de scribed above.
COLD WEATHER STARTING (50°F (10°C) and below)
6. When engine starts, leave throttle control in choke position until engine warms up and begins to run roughly. Once rough running begins, im me di ate ly move the throttle control to the fast position. Engine warm-up may take from several seconds to several minutes (the colder the tem­ per a ture, the longer the warm-up).
AUTOMATIC TRANSMISSION WARM UP Before driving the unit in cold weath er, the
trans mis sion should be warmed up as fol­lows:
1. Ensure the tractor is on level ground.
2. Release the parking brake and let the brake slowly re turn to operating po si tion.
3. Allow one minute for trans mis sion to warm up. This can be done during the engine warm up period.
• The attachments can also be used
during the engine warm-up period after the trans mis sion has been warmed up.
PURGE TRANSMISSION
CAUTION: Never engage or dis en gage
freewheel lever while the engine is run ning. T o ensure proper operation and per for mance,
it is rec om mend ed that the trans mis sion be purged before operating trac tor for the first time. This procedure will remove any trapped air inside the trans mis sion which may have de vel oped dur ing shipping of your tractor.
IMPORTANT: Should your transmission require removal for service or re place ment, it should be purged after re in stal la tion before operating the tractor.
1. Place tractor safely on a level surface
-
that is clear of objects and open - with engine off and parking brake set.
2. Disengage transmission by placing freewheel control in disengaged position (See “TO TRANS PORT” in this section of manual).
3. Sitting in the tractor seat, start en gine. After the engine is running, move throttle control to slow position. Disengage park­ing brake.
CAUTION: At any time, during step 4,
there may be movement of the drive wheels.
4. Depress forward drive pedal to full for ward position and hold for five (5) seconds and release pedal. Depress reverse drive pedal to full reverse position and hold for five (5) seconds and release pedal. Repeat this pro ce dure three (3) times.
5. Shutoff engine and set parking brake.
6. Engage transmission by placing free wheel control in engaged position (See “TO TRANSPORT” in this sec tion of manual).
7. Sitting in the tractor seat, start en gine. After the engine is running, move throttle control to half (1/2) speed. Disengage parking brake.
8. Drive tractor forward for approximately five (5) feet (1,5 m) then backwards for five (5) feet (1,5 m). Repeat this driving procedure three times.
Your transmission is now purged and now ready for normal operation.
Page 16
16
MOWING TIPS
• DO NOT use tire chains when the mower hous ing is attached to tractor.
• Mower should be properly leveled for best mowing performance. See “TO LEVEL MOWER HOUSING” in the Service and Adjustments section of this manual.
• The left hand side of mower should be used for trim ming.
• Drive so that clippings are dis charged onto the area that has already been cut. Have the cut area to the right of the tractor . This will result in a more even dis tri bu tion of clippings and more uniform cutting.
• When mowing large areas, start by turning to the right so that clippings will discharge away from shrubs, fences, driveways, etc. After one or two rounds, mow in the opposite direction making left hand turns until finished .
• If grass is extremely tall, it should be mowed twice to reduce load and possible fire hazard from dried clip pings. Make first cut relatively high; the second to the desired height.
• Do not mow grass when it is wet. Wet grass will plug mower and leave undesir­able clumps. Allow grass to dry before mowing.
Always operate engine at full throt tle when mowing to assure better mow­ing performance and prop er dis charge of material. Reg u late ground speed by se lect ing a low enough gear to give the mower cut ting per for mance as well as the quality of cut desired.
• When operating attachments, se lect a ground speed that will suit the terrain and give best performance of the at tach ment being used.
Page 17
17
LUBRICATION CHART
GENERAL RECOMMENDATIONS
The warranty on this tractor does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must main tain tractor as instructed in this manual.
Some adjustments will need to be made periodically to properly maintain your tractor .
At least once a season, check to see if you should make any of the adjustments described in the Service and Adjustments section of this manual.
• At least once a year you should replace the spark plug, clean or replace air filter, and check blades and belts for wear. A new spark plug and clean air filter assure proper air-fuel mixture and help your en­gine run better and last longer.
BEFORE EACH USE
1. Check engine oil level.
2. Check brake operation.
3. Check tire pressure.
4. Check operator presence and
ROS systems for proper operation.
5. Check for loose fasteners.
IMPORTANT: Do not oil or grease the pivot points which have special nylon bearings. Viscous lu bri cants will attract dust and dirt that will short en the life of the self-lu bri cat ing bearings. If you feel they must be lu bri cat ed, use only a dry, pow dered graphite type lu bri cant sparingly.
T R A C
T
0 R
1 - Change more often when operating under a heavy load or in high ambient temperatures
2 - Service more often when operating in dirty or dusty conditions.
E N
G
I N E
3
2
2
2
2
3 - Replace blades more often when mowing in sandy soil.
4 - Not required if equipped with maintenance-free battery.
5 - See Cleaning in Maintenance Section.
1
,
1,2
2
4
5
1,2
BEFORE
EACH
USE
EVERY
8
HOURS
EVERY
25
HOURS
EVERY
50
HOURS
EVERY
100
HOURS
EVERY
SEASON
BEFORE
STORAGE
Inspect Muffler/Spark Arrester
Clean Air Filter
Change Engine Oil (models with oil filter)
Replace Air Filter Paper Cartridge
Replace Spark Plug
Check Engine Oil Level
Clean Engine Cooling Fins
Clean Air Screen
Replace Oil Filter (If equipped)
Replace Fuel Filter
Change Engine Oil (
models
without oil filter)
Lubrication Chart
Check Brake Operation
Check Battery Level
Check Tire Pressure
Clean Battery and Terminals
MAINTENANCE
SCHEDULE
Check for Loose Fasteners
Check/Replace Mower Blades
Che
Clean Debris Off Steering Plate
ck Transaxle Cooling
Che
Check Operator Presence & ROS Systems
ck V-Belts
Check Mower Levelness
MAINTENANCE
General Purpose GreaseRefer to Maintenance “ENGINE” Section.
02501
Engine
Front
Wheel Bearing Zerk
Spindle
Zerk
Spindle
Zerk
Front Wheel
Bearing Zerk
Steering
Sector Gear Teeth
Mandrel
Zerks
Page 18
18
BLADE REMOVAL
1. Raise mower to highest position to allow access to blades.
NOTE: Protect your hands with gloves and/ or wrap blade with heavy cloth.
2. Remove blade bolt by turning coun ter­ clock wise.
3. Install new blade with stamped "GRASS SIDE" facing the ground.
IMPORTANT: To ensure proper as sem bly, center hole in blade must align with star on mandrel assembly.
4. Install and tighten blade bolt securely (45-55 Ft. Lbs./62-75 Nm).
IMPORTANT: Special blade bolt is heat treated.
TRACTOR
Always observe safety rules when per form­ ing any main te nance.
BRAKE OPERATION
If tractor requires more than 5 feet (1,5 m) to stop at highest speed in high est gear on a level, dry concrete or paved surface, then brake must be serviced. (See “TO CHECK BRAKE” in the Ser vice and Ad just ments section of this manual).
TIRES
• Maintain proper air pressure in all tires (See the side of tires for proper PSI.)
• Keep tires free of gasoline, oil, or insect control chemi cals which can harm rubber.
• Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage.
NOTE: To seal tire punctures and pre vent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also pre vents tire dry rot and corrosion.
OPERATOR PRESENCE SYS TEM AND REVERSE OPERATION SYSTEM (ROS)
Be sure operator presence and reverse operation sys tems are work ing properly. If your tractor does not function as described, repair the problem immediately.
• The engine should not start unless the brake pedal is fully de pressed, and the attachment clutch con trol is in the dis en­ gaged position.
CHECK OPERA TOR PRESENCE SYSTEM
• When the engine is running, any attempt by the op er a tor to leave the seat without first setting the parking brake should shut off the engine.
• When the engine is running and the at­ tach ment clutch is engaged, any attempt by the operator to leave the seat should shut off the engine.
• The attachment clutch should never oper­ate unless the operator is in the seat.
CHECK REVERSE OPERATION (ROS) SYSTEM
• When the engine is running with the ignition switch in the engine "ON" position and the at tach ment clutch engaged, any attempt by the operator to drive in reverse should shut off the engine.
• When the engine is running with the ignition switch in the ROS "ON" position and the at tach ment clutch engaged, any attempt by the operator to drive in reverse should NOT shut off the engine.
BLADE CARE
For best results mower blades must be sharp. Re place worn, bent or damaged blades.
CAUTION: Use only a replacement blade
approved by the manufacturer of your tractor . Using a blade not approved by the manu­facturer of your tractor is hazardous, could damage your tractor and void your warranty .
Ros "On" Position
Engine "On" Position (Normal Operating)
Blade
Blade Bolt (Special)
Center Hole
Star
Mandrel Assembly
BATTERY
Your tractor has a battery charging sys tem which is suf fi cient for normal use. How ev er, periodic charging of the bat tery with an au­tomotive charger will ex tend its life.
• Keep battery and terminals clean.
• Keep battery bolts tight.
• Keep small vent holes open.
• Recharge at 6-10 amperes for 1 hour. NOTE: The original equipment battery on
your tractor is maintenance free. Do not attempt to open or remove caps or covers. Adding or checking level of elec tro lyte is not necessary.
Page 19
19
V-BELTS
Check V-belts for deterioration and wear after 100 hours of operation and replace if neces­sary. The belts are not ad just able. Re place belts if they begin to slip from wear.
TRANSAXLE COOLING
The transmission fan and cooling fins should be kept clean to assure proper cooling. Do not attempt to clean fan or trans mis sion while engine is running or while the trans­ mis sion is hot. To prevent pos si ble damage to seals, do not use high pres sure water or steam to clean transaxle.
• Inspect cooling fan to be sure fan blades are intact and clean.
• Inspect cooling fins for dirt, grass clippings and other materials. T o prevent damage to seals, do not use compressed air or high pressure sprayer to clean cool ing fins.
TRANSAXLE PUMP FLUID
The transaxle was sealed at the factory and fluid main te nance is not required for the life of the transaxle. Should the transaxle ever leak or require servicing, contact your near­ est Sears or other qualified service center.
TO CLEAN BATTERY AND TER MI NALS Corrosion and dirt on the battery and terminals
can cause the battery to “leak” power.
1. Remove terminal guard.
2. Disconnect BLACK battery cable first
then RED bat tery cable and remove battery from tractor.
3. Rinse the battery with plain water and
dry.
4. Clean terminals and battery cable ends
with wire brush until bright.
5. Coat terminals with grease or pe tro leum
jelly.
6. Reinstall battery (See “REPLACING
BATTERY" in the Service and Ad just­ ments section of this manual).
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
SAE VISCOSITY GRADES
-20 0 30 40
80
100
-30
-20 0
20 30 40
F C
32
-10
10
60
5W-30
SAE 30
ENGINE
LUBRICATION
Only use high quality detergent oil rated with API service classification SG-SL. Select the oil’s SAE viscosity grade according to your expected operating temperature.
NOTE: Although multi-viscosity oils (5W30,
10W30 etc.) improve starting in cold weather , they will result in increased oil consumption when used above 32°F/0°C. Check your engine oil level more frequently to avoid possible engine damage from running low on oil.
Change the oil after every 50 hours of operation or at least once a year if the tractor is not used for 50 hours in one year.
Check the crankcase oil level before starting the engine and after each eight (8) hours of operation. Tighten oil fill cap/dipstick securely each time you check the oil level.
02463
CAP
DOCKING POSITION
OIL DRAIN EXTENSION
TO CHANGE ENGINE OIL
Determine temperature range expected before oil change. All oil must meet API service classification SG-SL.
Ensure tractor is on level surface.
Oil will drain more freely when warm.
Catch oil in a suitable container.
1. Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine when changing oil.
2. Slide oil drain extension from the docking position on the engine blower housing and extend outward from engine.
3. To open, twist cap counter-clockwise
4. After oil is drained completely, replace cap and twist clockwise until it stops.
5. Re-attach oil drain extension to engine blower housing.
6. Refill engine with oil through oil fill dip­stick tube. Pour slowly. Do not overfill. For approximate capacity see “PROD­UCT SPEC I FI CA TIONS” section of this man u al.
7. Use gauge on oil fill cap/dipstick for checking level. For accurate reading, tighten dipstick cap securely onto the tube before removing dipstick. Keep oil at “FULL” line on dipstick. Tighten cap onto the tube securely when finished.
Page 20
20
ENGINE OIL FILTER
Replace the engine oil filter every sea son or every other oil change if the tractor is used more than 100 hours in one year.
AIR FILTER
Your engine will not run properly using a dirty air filter . Service air cleaner more often under dusty conditions.
ENGINE COOLING SYSTEM
To ensure proper cooling, make sure the grass screen, cooling fins, and other exter­nal surfaces of the engine are kept clean at all times.
Every 100 hours of operation (more often under extremely dusty, dirty conditions), remove the blower housing and other cooling shrouds. Clean the cooling fins and external surfaces as necessary. Ensure the cooling shrouds are reinstalled.
NOTE: Operating the engine with a blocked grass screen, dirty or plugged cooling fins, and/or cooling shrouds re moved will cause engine damage due to overheating.
MUFFLER
In spect and re place cor rod ed muf fler and spark ar rest er (if equipped) as it could create a fire hazard and/or dam age.
00667
Fuel Filter
Clamp
Clamp
IN-LINE FUEL FILTER
The fuel filter should be replaced once each season. If fuel filter becomes clogged, ob­ struct ing fuel flow to car bu re tor, re place ment is re quired.
1. With engine cool, remove filter and plug fuel line sec tions.
2. Place new fuel filter in position in fuel line with arrow pointing towards carburetor.
SPARK PLUG(S)
Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in “PROD UCT SPEC I FI CA TIONS” section of this manual.
3. Be sure there are no fuel line leaks and clamps are properly positioned.
4. Immediately wipe up any spilled gasoline.
CLEAN AIR SCREEN
The air screen is over the air intake blower located on top of engine. The air screen must be kept free of dirt and chaff to prevent engine dam age from overheating. Clean with a wire brush or compressed air to re move dirt and stubborn dried gum fibers.
CLEANING
• Clean engine, battery, seat, finish, etc. of all foreign matter.
Clean debris from steering plate. Debris can restrict clutch/brake pedal shaft move­ment, causing belt slip and loss of drive.
CAUTION: Avoid all pinch points and
movable parts
Keep finished surfaces and wheels free of all gasoline, oil, etc.
Protect painted surfaces with automotive type wax.
Except for the washout port (if equipped), we do not recommend using a garden hose or pressure washer to clean the outside of your tractor unless the engine and transmis­sion are covered to keep water out. Water in engine or transmission will shorten the useful life of your tractor. Use compressed air or a leaf blower to remove grass, leaves and trash from outside tractor and mower.
Steering System, Dash, Fender
and Mower Not Shown
Clutch/brake pedal
Steering Plate
Clean top side
Page 21
21
DECK WASHOUT PORT
Y our tractor’s deck is equipped with a washout port on its surface as part of its deck wash system. It should be utilized after each use.
1. Drive the tractor to a level, clear spot on your lawn, near enough to a water spigot for your garden hose to reach.
IMPORTANT: Make certain the tractor’s discharge chute is directed AWAY from your house, garage, parked cars, etc. Remove bagger chute or mulch cover if attached.
2. Make sure the attachment clutch control is in the “DISENGAGED” position, set the parking brake, and stop the engine.
3. Ensure your garden hose is fitted with a standard 12mm female hose connector (at the opposite end from the tap connection).
4. Pull back the lock collar of the hose con­nector and push the connector onto the deck washout port at the left end of the mower deck. Release the lock collar to lock the connector on the nozzle.
IMPORTANT:
Tug hose ensuring connection
is secure.
5. Turn the water on.
6. While sitting in the operator’s position on the tractor, re-start the engine and place the throttle lever in the Fast "
" position.
IMPORTANT:
Recheck the area making certain
the area is clear.
7. Move the tractor’s attachment clutch con­trol to the “ENGAGED” position. Remain in the operator’s position with the cutting deck engaged until the deck is cleaned.
8. Move the tractor’s attachment clutch con­trol to the “DISENGAGED” position. Turn the ignition key to the STOP position to turn the tractor’s engine off. Turn the water off.
9. Pull back the lock collar of the hose con­nector to disconnect the connector from the nozzle washout port.
10. Move the tractor to a dry area, preferably a concrete or paved area. Place the at­tachment clutch control in the “ENGAGED” position to remove excess water and to help dry before putting the tractor away.
WARNING: A broken or missing washout
fitting could expose you or others to thrown objects from contact with the blade.
• Replace broken or missing washout fitting
immediately, prior to using mower again.
• Plug any holes in mower with bolts and
locknuts.
Washout Port
Hose
Hose Connector (12mm Female)
Page 22
22
SERVICE AND ADJUSTMENTS
WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SER­ VICE OR ADJUSTMENTS:
1. Depress brake pedal fully and set parking brake.
2. Place attachment clutch in “DISENGAGED” position.
3. Turn ignition key to “STOP” and remove key.
4. Make sure the blades and all moving parts have completely stopped.
5. Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.
E
C
B
D
F
A
M
C
D
TO REMOVE MOWER
• Place attachment clutch in “DIS EN­ GAGED” position.
• Lower attachment lift lever to its lowest position.
Remove mower belt from electric clutch pulley (M).
• Disconnect front link (E) from mower ­remove retainer spring and washer.
• Go to either side of mower and discon­nect mower suspension arm (A) from chassis and rear lift link (C) from rear mower bracket (D) - remove retainer springs and washers.
Go to other side of mower and disconnect the suspension arm and rear lift link.
CAUTION: After rear lift links are discon- nected, the attachment lift lever will be spring loaded. Have a tight grip on lift lever when changing position of the lever.
Slide mower out from under right side of
tractor.
TO INSTALL MOWER
Be sure tractor is on level surface and engage park ing brake.
Lower attachment lift lever to it's lowest position.
CAUTION: Lift lever is spring loaded. Have a tight grip on lift lever, lower it slowly and engage in lowest position.
NOTE: Be sure mower side suspension arms (A) are pointing forward before sliding mower under tractor.
Slide mower under tractor until it is cen-
tered under tractor.
A TT ACH MOWER SIDE SUSPENSION
ARMS (A) TO CHASSIS - Position hole in arm over pin (B) on outside of tractor chassis and secure with washer and retainer spring.
Repeat on opposite side of tractor.
Page 23
23
E
F
H
J
Install belt onto electric clutch pulley (M).
M
A
B
• ATTACH REAR LIFT LINKS (C) - Lift rear corner of mower and position slot in link assembly over pin on rear mower bracket (D) and secure with washer and retainer spring.
• ATTACH FRONT LINK (E) - Work from left side of tractor. Insert rod end of link assembly through front hole in tractor front suspension bracket (F).
• Insert end of link (E) into hole in front mower bracket (H) and secure with washer and retainer spring (J).
IMPORTANT: Check belt for proper routing in all mower pulley grooves.
• Raise attachment lift lever to highest position.
If necessary, adjust gauge wheels before op er at ing mower as shown in the Opera­tion section of this manual.
C
D
E
C
B
D
F
A
M
C
D
Page 24
24
A
A
BB
B
A
02950
Loosen jam nut "A" first
Tighten adjust nut "B" to raise mower
Loosen adjust
nut "B" to
lower mower
TO LEVEL MOWER
Ensure tires are properly inflated to the PSI shown on tires. If tires are over or under inflated, it may affect the appearance of your lawn and lead you to think the mower is not adjusted properly.
VISUAL SIDE-TO-SIDE ADJUSTMENT
1. With all tires properly inflated and if your lawn appears unevenly cut, determine which side of mower is cutting lower.
2. With a 3/4" or adjustable wrench, turn lift link adjustment nut (A) to the left to lower LH side of mower, or, to the right to raise LH side of mower.
NOTE: Each full turn of adjustment nut will change mower height about 3/16" (4,7 mm).
3. Test your adjustment by mowing some uncut grass and visually checking the appearance. Readjust, if necessary, until you are satisfied with the results.
PRECISION SIDE-TO-SIDE ADJUSTMENT
1. With all tires properly inflated, park tractor on level ground or driveway.
CAUTION: Blades are sharp. Protect
your hands with gloves and/or wrap blade with heavy cloth.
2. Raise mower to its highest position.
3. At both sides of mower, position blade at side and measure distance "A" from bottom edge of blade to ground. The dis­tance should be the same on both sides.
4. If adjustment is necessary, see steps in
Visual Adjustment instructions above.
5. Recheck measurements; adjust if neces­sary until both sides are equal.
FRONT-TO-BACK ADJUSTMENT IMPORTANT: Deck must be level side-
to-side. To obtain the best cutting re sults, the mower
blades should be adjusted so the front tip is 1/8 to 1/2" (3,1 to 12,7 mm) (lower than the rear tip when the mower is in its highest position.
CAUTION: Blades are sharp. Protect your hands with gloves and/or wrap blade with heavy cloth.
• Raise mower to highest position.
• Position any blade so the tip is pointing
straight forward. Measure distance "B" to the ground at front and rear tip of blade.
• If front tip of blade is not 1/8 to 1/2" (3,1
to 12,7 mm) lower than the rear tip, go to the front of tractor.
• With an 11/16" or adjustable wrench,
loosen jam nut "A" several turns to clear adjustment nut "B".
• With a 3/4" or adjustable wrench, turn
front link adjustment nut "B" clockwise (
) (tighten) to raise the front of mower, or, counterclockwise (
) (loosen) to lower
the front mower.
NOTE: Each full turn of adjustment nut will change mower height about 1/8" (3,1 mm).
• Recheck measurements, adjust if neces­sary until front tip of blade is 1/8 to 1/2" (3,1 to 12,7 mm) lower than the rear tip.
• Hold adjustment nut in position with wrench and tighten jam nut securely against adjustment nut.
A
Turn nut right to raise mower
Turn nut
left to lower
mower
Page 25
25
TO REPLACE MOTION DRIVE BELT
Park the tractor on level surface. En gage parking brake. For as sis tance, there is a belt installation guide decal on bottom side of left footrest.
BELT REMOVAL -
1. Remove mower (See “TO RE MOVE MOWER” in this section of manual).
NOTE: Observe entire motion drive belt and position of all belt guides and keepers.
2. Remove belt from stationary idler (A) and clutching idler (B).
3. Remove belt from centerspan idler (C).
6. Pull belt slack toward rear of trac tor. Carefully remove belt up wards from trans mis sion input pulley and over cool­ing fan blades (D).
4. Remove belt downward from engine pulley (E).
5. Slide belt toward rear of tractor, off the steering plate (F) and remove from tractor.
A
B
C
D
E
F
G
BELT INSTALLATION -
1. Install new belt from tractor rear to front, over the steering plate (F) and above clutch brake pedal shaft (G).
2. Pull belt toward front of tractor and roll belt onto engine pulley (E).
3. Pull belt toward rear of tractor. Carefully work belt down around transmission cooling fan and onto the input pulley (D). Be sure belt is inside the belt keeper.
4. Install belt on centerspan idler (C).
5. Install belt through stationary idler (A) and clutch ing idler (B).
6. Make sure belt is in all pulley grooves and in side all belt guides and keep ers.
7. Install mower (See “TO IN ST ALL MOW ­ER” in this sec tion of manual).
TO REPLACE MOWER BLADE DRIVE BELT
The mower blade drive belt may be replaced without tools. Park the tractor on level sur­face. Engage parking brake.
BELT REMOVAL -
1. Remove mower from tractor (See “TO RE­MOVE MOW ER” in this sec tion of manual).
2. Work belt off both mandrel pulleys and idler pulleys.
3. Pull belt away from mower.
BELT INSTALLATION -
1. Work belt around both mandrel pulleys and idler pulleys
2. Make sure belt is in all pulley grooves and inside all belt guides.
3. Install mower (See “To Install Mower” in this section of this manual).
Idler Pulleys
Mandrel Pulley
Mandrel Pulley
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26
FRONT WHEEL TOE-IN/CAM BER
Your new tractor front wheel toe-in and camber is set at the factory and is normal. The front wheel toe-in and camber are not adjustable. If damage has occurred to affect the factory set front wheel toe-in or camber, contact a Sears or other qualified service center.
0
0663
Retaining Ring
Washers
Axle Cover
Square Key (Rear Wheel Only)
TO REMOVE WHEEL FOR REPAIRS
1. Block up axle securely.
2. Remove axle cover, retaining ring and washers to allow wheel removal (rear wheels have a square key - Do not lose).
3. Repair tire and reassemble.
NOTE: On rear wheels only: align grooves in rear wheel hub and axle. Insert square key .
4. Replace washers and snap retaining ring securely in axle groove.
5. Replace axle cover.
NOTE: To seal tire punctures and pre vent flat tires due to slow leaks, purchase and use tire sealant from Sears. Tire sealant also pre vents tire dry rot and corrosion.
TO START ENGINE WITH A WEAK BAT­ TERY
WARNING: Lead-acid batteries gen er ate
ex plo sive gases. Keep sparks, flame and smoking ma te ri als away from bat ter ies. Always wear eye pro tec tion when around batteries. If your battery is too weak to start the engine, it should be recharged. (See "BA TTERY" in the MAINTENANCE section of this man u al). If “jumper ca bles” are used for emer gen cy starting, follow this pro ce dure: IMPORTANT: Your tractor is equipped with a 12 volt system. The other vehicle must also be a 12 volt system. Do not use your tractor battery to start other vehicles.
TO ATTACH JUMPER CABLES -
1. Connect one end of the RED cable to the POSITIVE (+) terminal of each battery(A­B), taking care not to short against tractor chassis.
2. Connect one end of the BL ACK ca ble to the NEGA TIVE (-) terminal (C) of fully charged battery.
3. Connect the other end of the BLACK cable (D) to good chassis ground, away from fuel tank and bat tery.
TO REMOVE CABLES, REVERSE ORDER
-
1. BLACK cable first from chassis and then from the fully charged battery.
2. RED cable last from both batteries.
Weak or Dead Battery
Fully Charged Battery
TO CHECK BRAKE
If tractor requires more than five (5) feet (1,5 m) to stop at highest speed in high est gear on a level, dry concrete or paved surface, then brake must be serviced. You may also check brake by:
1. Park tractor on a level, dry concrete or paved surface, depress brake pedal all the way down and engage parking brake.
2. Disengage transmission by placing freewheel control in “transmission dis­engaged” position. Pull freewheel control out and into the slot and release so it is held in the disengaged position.
The rear wheels must lock and skid when you try to manually push the tractor forward. If the rear wheels rotate, then the brake needs to be serviced. Contact a Sears or other qualified service center.
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27
TO REPLACE HEADLIGHT BULB
1. Raise hood.
2. Remove bulb hold er from the hole in the back side of the grill.
3. Replace bulb in holder and install bulb holder securely back into the hole in the backside of the grill.
4. Close hood.
TO REMOVE HOOD AND GRILL AS­ SEM BLY
1. Raise hood.
2. Unsnap headlight wire connector.
3. Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor.
4. When replacing hood, be sure to recon­nect the headlight wire con nec tor.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your tractor to run poorly , stop running, or prevent it from starting.
• Check wiring.
TRANSMISSION REMOVAL/ RE PLACE MENT
Should your transmission require re mov al for service or re place ment, it should be purged after reinstallation and before operating the tractor. See “PURGE TRANS MIS SION” in the Operation sec tion of this manual.
04031
Hood
Headlight Wire Connector
ENGINE
TO AD JUST THROTTLE CON TROL CABLE
The throttle control has been preset at the factory and ad just ment should not be necessary Check adjustment as described below before loosening cable. If adjustment is nec es sary, see engine manual.
TO AD JUST CHOKE CON TROL
The choke control has been preset at the factory and ad just ment should not be neces­sary . If adjustment is necessary , see engine manual.
TO REPLACE FUSE
Replace with 30 amp automotive-type plug­in fuse. The fuse holder is located behind the dash.
REPLACING BATTERY
WARNING: Do not short bat tery ter mi-
nals by al low ing a wrench or any other object to contact both terminals at the same time. Before con nect ing battery, remove metal bracelets, wrist watch bands, rings, etc. Positive terminal must be connected first to prevent spark ing from ac ci den tal grounding.
1. Lift seat pan to raised position.
2. Remove terminal cover.
3. Disconnect BLACK battery cable then RED battery cable and carefully remove battery from tractor.
4. Install new battery with terminals in same position as old battery.
5. Reinstall terminal cover.
6. First connect RED battery cable to posi­tive (+) battery terminal with bolt and nut as shown. Tighten securely.
7. Connect BLACK grounding cable to negative (-) bat tery terminal with remain­ing bolt and nut. Tighten securely
8. Lower seat pan.
Seat Pan
02603
Nut
Positive (Red) Cable
Negative
(Black)
Cable
Bolt
Terminal Cover
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28
STORAGE
ENGINE
FUEL SYSTEM IMPORTANT: It is important to prevent
gum deposits from forming in essential fuel system parts such as carburetor, fuel hose, or tank during storage. Also, alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage.
• Empty the fuel tank by starting the engine and letting it run until the fuel lines and carburetor are empty.
• Never use engine or carburetor clean er products in the fuel tank or permanent damage may occur.
• Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable al­ternative in min i miz ing the formation of fuel gum deposits during stor age. Add stabilizer to gasoline in fuel tank or stor age container . Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the sta bi liz er to reach the carburetor . Do not empty the gas tank and carburetor if using fuel stabilizer.
ENGINE OIL
Drain oil (with engine warm) and replace with clean engine oil. (See “ENGINE” in the Maintenance section of this man ual).
CYLINDER(S)
1. Remove spark plug(s).
2. Pour one ounce (29.5 mL) of oil through
spark plug hole(s) into cylinder(s).
3. T urn ignition key to “START” po si tion for
a few seconds to distribute oil.
4. Replace with new spark plug(s).
OTHER
• Do not store gasoline from one sea son to another.
• Replace your gasoline can if your can starts to rust. Rust and/or dirt in your gasoline will cause problems.
• If possible, store your tractor in doors and cover it to give protection from dust and dirt.
• Cover your tractor with a suitable protec­tive cover that does not retain moisture. Do not use plastic. Plas tic cannot breathe which allows con den sa tion to form and will cause your tractor to rust.
IMPORTANT: Never cover tractor while en gine and exhaust areas are still warm.
Immediately prepare your tractor for stor age at the end of the season or if the tractor will not be used for 30 days or more.
WARNING: Never store the trac tor with gas o line in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any en clo sure.
TRACTOR
Remove mower from tractor for winter stor­age. When mower is to be stored for a period of time, clean it thor oughly, remove all dirt, grease, leaves, etc. Store in a clean, dry area.
1. Clean entire tractor (See “CLEAN ING” in
the Maintenance section of this manual).
2. Inspect and replace belts, if nec es sary
(See belt re place ment in struc tions in the Service and Ad just ments section of this manual).
3. Lubricate as shown in the Main te nance
section of this man ual.
4. Ensure that all nuts, bolts and screws
are securely fastened. In spect moving parts for damage, break age and wear. Replace if nec es sary.
5. Touch up all rusted or chipped paint
surfaces; sand lightly before paint ing.
BATTERY
• Fully charge the battery for storage.
• After a period of time in storage, battery
may require recharging.
• To help prevent corrosion and power
leakage during long periods of stor age, battery cables should be dis con nect ed and battery cleaned thor ough ly (see “TO CLEAN BATTERY AND TER MI NALS” in the Maintenance section of this man u al).
• After cleaning, leave cables dis con nect ed
and place cables where they cannot come in contact with battery terminals.
• If battery is removed from tractor for
storage, do not store battery directly on concrete or damp surfaces.
• If unit is equipped with battery indicator/
charging plug, an optional charging unit may be purchased and connected to the unit to charge the battery during long term storage. Inspect and clean the battery terminals as needed prior to long term storage with charger connected.
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TROUBLESHOOTING CHART:
See ap pro pri ate section in manual un less di rect ed to Sears service center.
PROBLEM
CAUSE CORRECTION
Will not start
1 Out of fuel. 1 Fill fuel tank. 2 Engine not “CHOKED” properly. 2 See “TO START ENGINE” in
Operation section.
3 Engine flooded. 3 Wait several minutes before
attempting to start.
4 Bad spark plug. 4 Replace spark plug. 5 Dirty air filter. 5 Clean/replace air filter. 6 Dirty fuel filter. 6 Replace fuel filter. 7 Water in fuel. 7 Empty fuel tank and carburetor,
refill tank with fresh gasoline and replace fuel filter.
8 Loose or damaged wiring. 8 Check all wiring. 9 Engine valves out of adjustment. 9 Contact a Sears or other qualified
service center.
Hard to start
1 Dirty air filter. 1 Clean/replace air filter. 2 Bad spark plug. 2 Replace spark plug. 3 Weak or dead battery. 3 Recharge or replace battery. 4 Dirty fuel filter. 4 Replace fuel filter. 5 Stale or dirty fuel. 5 Empty fuel tank and refill tank with
fresh, clean gasoline.
6 Loose or damaged wiring. 6 Check all wiring. 7 Engine valves out of adjustment. 7 Contact a Sears or other qualified
service center.
Engine will not turn over
1 Clutch/brake pedal not depressed. 1 Depress clutch/brake pedal. 2 Attachment clutch is engaged. 2 Disengage attachment clutch. 3 Weak or dead battery. 3 Recharge or replace battery. 4 Blown fuse. 4 Replace fuse. 5 Corroded battery terminals. 5 Clean battery terminals. 6 Loose or damaged wiring. 6 Check all wiring. 7 Faulty ignition switch. 7 Check/replace ignition switch. 8 Faulty solenoid or starter. 8 Check/replace solenoid or starter. 9 Faulty operator presence
switch(es).
9 Contact a Sears or other qualified
service center.
Engine clicks but will not start
1 Weak or dead battery. 1 Recharge or replace battery. 2 Corroded battery terminals. 2 Clean battery terminals. 3 Loose or damaged wiring. 3 Check all wiring. 4 Faulty solenoid or starter. 4 Check/replace solenoid or starter.
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TROUBLESHOOTING CHART:
See ap pro pri ate section in manual un less di rect ed to Sears service center.
PROBLEM
CAUSE CORRECTION
Loss of power
1 Cutting too much grass/too fast. 1 Raise cutting height/reduce speed. 2 Throttle in “CHOKE” position. 2 Adjust throttle control. 3 Build-up of grass, leaves and
trash under mower.
3 Clean underside of mower
housing.
4 Dirty air filter. 4 Clean/replace air filter. 5 Low oil level/dirty oil. 5 Check oil level/change oil. 6 Faulty spark plug. 6 Clean & regap or change spark plug. 7 Dirty fuel filter. 7 Replace fuel filter. 8 Stale or dirty fuel. 8 Empty fuel tank and refill tank with
fresh, clean gasoline.
9 Water in fuel. 9 Empty fuel tank and carburetor,
refill tank with fresh gasoline and replace fuel filter.
10 Spark plug wire loose. 10 Connect & tighten spark plug wire. 11 Dirty engine air screen/fins. 11 Clean engine air screen/fins. 12 Dirty/clogged muffler. 12 Clean/replace muffler. 13 Loose or damaged wiring. 13 Check all wiring. 14 Engine valves out of adjustment. 14 Contact a Sears or other qualified
service center.
Excessive vibration
1 Worn, bent or loose blade. 1 Replace blade. Tighten blade bolt. 2 Bent blade mandrel. 2 Contact a Sears or other qualified
service center.
3 Loose/damaged part(s). 3 Tighten loose part(s).
Replace damaged parts.
Engine continues to run when operator leaves seat with attachment clutch engaged
1 Faulty operator-safety presence
control system.
1 Check wiring, switches and
connections. If not corrected, contact a Sears or other qualified service center.
CAUTION: DO NOT operate machine until problem is corrected.
Poor cut - uneven cutting
1 Worn, bent or loose blade. 1 Replace blade. Tighten blade bolt. 2 Mower deck not level. 2 Level mower deck. 3 Buildup of grass, leaves, and
trash under mower.
3 Clean underside of mower
housing.
4 Bent blade mandrel. 4 Contact a Sears or other
qualified service center.
5 Clogged mower deck vent from
build-up of grass, leaves, and trash around mandrels.
5 Clean around mandrels to
open vent holes.
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31
TROUBLESHOOTING CHART:
See ap pro pri ate section in manual un less di rect ed to Sears service center.
PROBLEM
CAUSE CORRECTION
Mower blades will not rotate
1 Obstruction in clutch mechanism. 1 Remove obstruction. 2 Worn/damaged mower drive belt. 2 Replace mower drive belt. 3 Frozen idler pulley. 3 Replace idler pulley. 4 Frozen blade mandrel. 4 Contact a Sears or other
qualified service center.
Poor grass discharge
1 Engine speed too slow. 1 Place throttle control in “FAST”
position.
2 Travel speed too fast. 2 Shift to slower speed. 3 Wet grass. 3 Allow grass to dry before mowing. 4 Mower deck not level. 4 Level mower deck. 5 Low/uneven tire air pressure. 5 Check tires for proper PSI. 6 Worn, bent or loose blade. 6 Replace/sharpen blade. Tighten
blade bolt.
7 Buildup of grass, leaves and
trash under mower.
7 Clean underside of mower
housing.
8 Mower drive belt worn. 8 Replace mower drive belt. 9 Blades improperly installed. 9 Reinstall blades sharp edge down.
10 Improper blades used. 10 Replace with blades listed in
this manual.
11 Clogged mower deck vent holes
from buildup of grass, leaves, and trash around mandrels.
11 Clean around mandrels to
open vent holes.
Headlight(s) not working (if so equipped)
1 Light switch is “OFF”. 1 Turn light switch “ON”. 2 Bulb(s) or lamp(s) burned out. 2 Replace bulb(s) or lamp(s). 3 Faulty light switch. 3 Check/replace light switch. 4 Loose or damaged wiring. 4 Check wiring and connections. 5 Blown fuse. 5 Replace fuse.
Battery will not charge
1 Bad battery cell(s). 1 Replace battery. 2 Poor cable connections. 2 Check/clean all connections. 3 Faulty regulator (if so equipped). 3 Replace regulator. 4 Faulty alternator. 4 Replace alternator.
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32
TROUBLESHOOTING CHART:
See ap pro pri ate section in manual un less di rect ed to Sears service center.
PROBLEM
CAUSE CORRECTION
Loss of drive
1
Freewheel control in “DISENGAGED” position.
1
Place freewheel control in “ENGAGED” position.
2
Debris on steering plate (if equipped).
2
See "CLEANING" in the maintenance section.
3
Motion drive belt worn, damaged, or broken.
3
Replace motion drive belt.
4
Air trapped in transmission during shipment or servicing.
4
Purge transmission.
5
Axle key missing.
5
Install axle key at rear wheel. See "TO REMOVE WHEEL" in the Service and Adjustments section.
Engine “backfires” when turning engine “OFF”
1 Engine throttle control not set
between half and full speed (fast) position before stopping engine.
1 Move throttle control between
half and full speed (fast) position before stopping engine.
Engine dies when tractor is shifted into reverse
1 Reverse operation system (ROS)
is not “ON” while mower or other attachment is engaged.
1 Turn ignition key to ROS “ON”
position. See Operation section.
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33
15 DEGREES MAX.
FOLD ALONG DOTTED LINE
THIS IS A 15 DEGREE SLOPE
ONLY RIDE UP AND DOWN HILL,
NOT ACROSS HILL
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION
WARNING: To avoid serious injury, operate your tractor up and
down the face of slopes, never across the face. Do not mow
slopes greater than 15 degrees. Make turns gradually to prevent
tipping or loss of control. Exercise extreme caution when
changing direction on slopes.
1. Fold this page along dotted line indicated above.
2. Hold page before you so that its left edge is vertically parallel to a tree
trunk or other upright structure.
3. Sight across the fold in the direction of hill slope you want to measure.
4. Compare the angle of the fold with the slope of the hill.
Page 34
34
SERVICE NOTES
Page 35
35
SERVICE NOTES
Page 36
10.01.13 BD Printed in the U.S.A.
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