Jonsered LT2218A User Manual

LT2218A
Operator's Manual
SAFETY RULES
Safe Operation Practices for Ride-On Mowers
DANGER: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROW ING OBJECTS. FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.
Disengage blades when not mowing. Shut off engine
WARNING: In order to prevent ac­ ci den tal starting when setting up, trans port ing, ad just ing or making re­pairs, al ways dis con nect spark plug wire and place wire where it can not 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 rec om mend ed by and com­ply with spec i fi ca tions of the man u ­fac tur er of your tractor. Use common sense when towing. Operate only at the low est possible speed when on a slope. Too heavy of a load, while on a slope, is dan ger ous. Tires can lose trac tion with the ground and cause you to lose control of your tractor.
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 in struc tions, 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 back­ ing.
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 guard, 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.
and wait for all parts to come to a complete stop before cleaning the machine, removing the grass catcher, or unclogging the discharge guard.
• 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 road­ ways.
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 them selves 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 deck 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.
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 at tach ments; 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.
2
SAFETY RULES
Safe Operation Practices for Ride-On Mowers
III. CHILDREN
Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the ma chine 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.
Travel 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.
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.
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 fuel­soaked 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 run ning.
Check grass catcher components and the discharge guard 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.
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. Al ways 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.
• 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.
• Be alert and turn machine off if a child enters the area.
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.
3
PRODUCT SPECIFICATIONS
Gasoline Capacity 1.5 Gallons (5,68 L) and type: Unleaded Regular
Oil Type (API-SG-SL): SAE 30 (above 32°F/0°C) SAE 5W-30 (below 32°F/0°C)
Oil Capacity: W/Filter: 56 0z. W/O Filter: 48 oz.
Spark Plug: Champion RC12YC (Gap: .030")
Ground Speed (MPH): Forward: 5.5 Reverse: 2.4
Charging System: 15 Amps
Battery: AMP/HR: 28 MIN. CCA: 230 CASE SIZE: U1R
Blade Bolt Torque: 45-55 FT. LBS.
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 your nearest authorized service center/ department. We have com pe tent, well-trained tech ni cians 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”.
CUSTOMER RESPONSIBILITIES
Read and observe the safety rules.
Follow a regular schedule in maintaining, caring for and using your tractor.
Follow the instructions under “Maintenance” and “Stor­ age” sec tions of this own er’s manual.
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 grass-cov 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.
A spark arrester for the muffler is available through your nearest authorized service center/department.
TABLE OF CONTENTS
SAFETY RULES ......................................................... 2-3
PRODUCT SPECIFICATIONS ....................................... 4
CUSTOMER RESPONSIBILITIES ................................. 4
ASSEMBLY ................................................................. 6-8
OPERATION .............................................................9-15
MAINTENANCE SCHEDULE ...................................... 16
MAINTENANCE ..................................................... 16-19
SERVICE AND AD JUST MENTS ............................ 20-25
STORAGE .................................................................... 26
TROU BLE SHOOT ING ............................................ 27-28
4
UNASSEMBLED PARTS
Steering
Wheel Insert
Steering Wheel
Steering
Wheel
(1) Large
Flat Washer
(1) Lock Washer
Steering Wheel
Adapter
(1) Seat
Steering Boot
Seat
(1) Oil Drain Tube For Future Use
(1) Hex Bolt
Steering Extension Shaft
(1) Washer
(1) Hex Bolt
Slope Sheet
Key(s)
5
ASSEMBLY
Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to insure proper tightness.
TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set will make assembly easier. Stan dard wrench sizes are listed.
(1) 3/4" wrench Pliers (2) 7/16" wrenches Tire pressure gauge
(1) 5/16" wrench (1) 1/2" wrench Utility knife
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 CAR TON
UNPACK CARTON
Remove all accessible loose parts and parts cartons from carton.
Cut along dashed 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.
BEFORE REMOVING TRACTOR FROM SKID
TO INSTALL STEERING WHEEL (See Fig. 1)
ASSEMBLE EXTENSION SHAFT AND BOOT
Slide extension shaft onto lower steering shaft.
Place tabs of steering boot over tab slots in dash and push down to secure.
INSTALL STEERING WHEEL
Position front wheels of the tractor so they are pointing straight forward.
Remove steering wheel adapter from steering wheel and slide adapter onto steer ing shaft ex ten sion.
Position steering wheel so cross bars are hor i zon tal (left to right) and slide inside boot and onto adapt er.
Assemble large flat washer, lock washer, hex bolt and tighten se cure ly.
• Snap steering wheel insert into center of steer ing wheel.
• Remove protective materials from trac tor hood and grill.
IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR IS TO ROLL OFF SKID.
INSTALL SEAT (See Figs. 2 and 3)
Remove bolt and flat washer se cur ing seat to cardboard packing and set aside for as sem bly of seat to tractor. Remove the cardboard packing and discard.
Connect switch to seat.
Place seat on seat pan so all three (3) bottom pads are positioned over large slotted holes in pan.
SEAT SWITCH
ADAPTER
LOWER STEERING SHAFT
INSERT
HEX BOLT
LOCK WASHER
LARGE FLAT WASHER
STEERING BOOT
EXTENSION SHAFT
STEERING WHEEL
PAD
SLOT
SEAT PAN
TAPE
WIRING HARNESS
Fig. 2
Push down on seat to engage pads in slots and pull seat towards rear of tractor.
Raise seat and tighten bolt securely.
Remove tape and discard.
• Lower seat into operating position and sit on seat. Press clutch/brake pedal all the way down. If operating position is not comfortable, adjust seat.
To adjust seat: Grasp adjustment handle and pull up, slide seat to desired po si tion and release adjustment handle.
Fig. 1
6
ASSEMBLY
SLOT
PAD
FLAT WASHER
SEAT PAN
BOLT
TAB
Fig. 3
ADJUSTMENT
TO CHECK BATTERY (See Fig. 4)
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.
TAPE
HANDLE
LABEL
NOTE: You may now roll your tractor off the skid. Follow the
instructions below 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)
Raise attachment lift lever to its highest po si tion.
Release parking brake by de press ing clutch/brake ped al.
Place freewheel control in "trans mis sion dis en gaged" position (See “TO TRANS PORT” in the Op er a tion section of this manual).
Roll tractor forward off skid.
Remove banding holding the deflector shield up against tractor.
Continue with the instructions that follow.
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 HOUSING” in the Service and Adjustments section of this manual.
Fig. 4
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. Verify that the belts are routed correctly.
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.
7
ASSEMBLY
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 shipping 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 location 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 Op-
eration 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. Follow proper starting and transmission purging instructions (See “TO START EN GINE” and “PURGE TRANSMISSION” in the Op er a tion section of this manual).
8
OPERATION
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning.
REVERSE
ENGINE OFF
LIGHTS ON
ATTACHMENT
CLUTCH DISENGAGED
FREE WHEEL
(Automatic Models only)
NEUTRAL
REVERSE
OPERATION
SYSTEM (ROS)
FUEL
HIGH
ENGINE ON
BATTERY
ATTACHMENT
CLUTCH ENGAGED
REVERSE
LOW
ENGINE START
DANGER, KEEP HANDS
AND FEET AWAY
CHOKE
PARKING BRAKE
FORWARD
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.
FAST
MOWER HEIGHT
CRUISE CONTROL
KEEP AREA CLEAR
(SEE SAFETY RULES SECTION)
SLOW
15
SLOPE HAZARDS
IGNITION SWITCH
MOWER LIFT
CLUTCH/BRAKE
PEDAL
15
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.
CAUTION when used without the alert symbol, indicates a situation that could result in damage
to the tractor and/or engine.
HOT SURFACES indicates a hazard which, if not avoided, could result in death, serious injury and/or property damage.
FIRE indicates a hazard which, if not avoided, could result in death, serious injury and/or property damage.
9
OPERATION
KNOW YOUR TRACTOR
READ THIS OWNER'S 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.
M
A
B
D
C
H
G
E
F
K
L
Our tractors conform to the safety standards of the American National Standards Institute.
(A) ATTACHMENT LIFT LEVER - Used to raise, lower, and adjust the mower deck or other attachments mounted to your tractor.
(B) BRAKE PEDAL - Used for braking the tractor and starting the engine.
(C) PARKING BRAKE LEVER - Locks brake pedal into the brake position.
(D) THROTTLE/CHOKE CONTROL - Used for starting and controlling engine speed.
(D) THROTTLE CONTROL - Used to control engine speed.
(E) ATTACHMENT CLUTCH SWITCH - Used to en gage the
mower blades or other attachments mounted to your trac tor.
Fig. 5
(F) IGNITION SWITCH - Used for starting and stopping
the engine.
(G) ROS “ON” POSITION - Allows operation of mower deck or other powered attachment while in reverse.
(H) LIGHT SWITCH - Turns the headlights on and off. (L) REVERSE DRIVE PEDAL- Used for reverse move-
ment of tractor. (M) FREEWHEEL CONTROL - Disengages transmission for
pushing or slowly tow ing the trac tor with the engine off.
10
OPERATION
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 adjustments or repairs. We rec om mend a wide
00155
vision safety mask over spectacles or stan dard safety glasses.
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 6)
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.
Depress clutch/brake pedal (B) all the way down and hold.
Pull parking brake lever (C) up and hold, re lease pres ­sure from clutch/brake pedal (B), then release parking brake lever. Pedal should re main in brake position. Make sure parking brake will hold tractor secure.
C
B
Fig. 6
STOPPING (See Fig. 7)
MOWER BLADES -
To stop mower blades, place attachment clutch control in the “DIS EN GAGED” position ( ).
Turn ignition key (F) to “STOP” position and remove key. Always remove key when leaving tractor to prevent un author ized use.
Never use the choke to stop the engine.
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY POSITION OTHER THAN "STOP" WILL CAUSE THE BATTERY TO BE DIS CHARGED, (DEAD).
NOTE: Under certain conditions when tractor is standing idle with the engine running, hot en gine exhaust gases may cause “browning” of grass. To eliminate this possibility, al ­ways stop engine when stopping tractor on grass areas.
CAUTION: Always stop tractor com ­plete ly, as described above, and set parking brake before leav ing the op er a ­tor's position.
TO USE THROTTLE CONTROL (D) (See Fig. 8)
Always operate engine at full speed (fast).
Operating engine at less than full speed (fast) reduces the engine's operating efficiency.
Full speed (fast) of fers the best mower per for mance.
D
( ) ATTACHMENT
CLUTCH SWITCH “DIS EN GAGED”
GROUND DRIVE -
• To stop ground drive, depress brake pedal into full “BRAKE” position.
IMPORTANT: FORWARD AND REVERSE DRIVE PEDALS RETURN TO NEUTRAL POSITION WHEN NOT DEPRESSED.
ENGINE -
Move throttle control (D) between half and full speed (fast) position.
NOTE: Failure to move throttle control between half and full speed (fast) position, before stop ping may cause engine to “backfire”.
( ) ATTACHMENT
CLUTCH SWITCH “ENGAGED”
Fig. 7
F
Fig. 8
TO MOVE FORWARD AND BACKWARD (See Fig. 9)
The direction and speed of movement is controlled by the forward and reverse drive pedals.
Start tractor and release parking brake.
Slowly depress forward (K) or reverse (L) drive pedal to begin movement. Ground speed increases the further down the pedal is depressed.
K
L
Fig. 9
11
OPERATION
TO ADJUST MOWER CUTTING HEIGHT (See Fig. 10)
The position of the attachment lift lever (A) determines the cutting height.
A
Fig. 10
Put attachment lift lever in desired cutting height slot.
The cutting height range is ap prox i mate ly 1" to 4". 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" during the cool season and to over 3" during hot months. For healthier and better looking lawns, mow often and after moderate growth.
For best cutting performance, grass over 6" in height should be mowed twice. Make the first cut relatively high; the second to de sired height.
TO OPERATE MOWER (See Fig. 12)
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.
Select desired height of cut (see "TO ADJUST MOWER CUTTING HEIGHT")
• Start mower blades by engaging at tach ment clutch control.
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 (S) in place (See Fig. 12).
S
TO ADJUST GAUGE WHEELS (See Fig. 11)
Gauge wheels are properly adjusted when they are slightly 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.
Adjust mower to desired cutting height (See “TO AD­ JUST MOWER CUT TING HEIGHT” in the Operation sec tion of this manual).
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 appropriate hole as shown and tighten se cure ly.
Repeat for opposite side installing gauge wheel in same adjustment hole.
Fig. 12
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 en-
gaged while mowing is strongly discouraged. Turning 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.
8
2
8
2
0
ROS "ON" POSITION
ENGINE "ON" POSITION (NORMAL OPERATING)
Fig. 11
12
OPERATION
USING THE REVERSE OPERATION SYSTEM ­Only use if you are certain no children or other bystanders
will enter the mowing area.
Depress brake pedal all the way down.
With engine running, turn ignition key counterclockwise to ROS "ON" position.
Look down and behind before and while backing.
Slowly depress reverse drive pedal to start movement.
When use of the ROS is no longer needed, turn the ignition key clockwise to engine "ON" position.
TO OPERATE ON HILLS
CAUTION: Do not drive up or down hills with slopes greater than 15° and do not drive across any slope.
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.
To restart movement, slowly release parking brake and brake pedal.
Slowly depress appropriate drive pedal to slowest set ­ting.
Make all turns slowly.
TOWING CARTS AND OTHER AT TACH MENTS
Tow only the attachments that are recommended by and comply with specifications of the manufacturer of your trac­tor. Use common sense when towing. 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.
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.
Check engine oil with tractor on level ground.
Pull up and remove oil fill cap/dipstick; wipe oil off. Rein­sert the dipstick into the tube and push down firmly into place. Remove and read oil level. If necessary, add oil until “FULL” mark on dipstick is reached. Do not overfill.
For cold weather operation you should change oil for easier starting (See “OIL VISCOSITY CHART” in the Maintenance sec tion of this manual).
To change engine oil, see the Maintenance section in this manual.
ADD GASOLINE
Fill fuel tank to bottom of filler neck. Do not overfill. Use fresh, clean, regular un lead ed gasoline with a minimum of 87 octane. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life). Do not mix oil with gasoline. Purchase fuel in quan ti ties that can be used within 30 days to assure fuel freshness.
TO TRANSPORT (See Fig. 13)
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.
Raise attachment lift to highest position with at tach ment lift control.
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.
To reengage transmission, reverse above procedure.
TRANSMISSION ENGAGED
TRANSMISSION DISENGAGED
Fig. 13
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.).
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 GAS O LINE TO HELP ENSURE GOOD COLD WEATHER START ING.
CAUTION: Alcohol blended fuels (called gas o hol 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 sea son. See Storage In struc tions for additional information. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.
13
OPERATION
TO START ENGINE (See Fig. 5)
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.
Be sure freewheel control is in the transmission en gaged position.
Sit on seat in operating position, depress brake pedal and set parking brake.
Move attachment clutch to “DISENGAGED” position.
Move throttle control to choke position.
NOTE: Before starting, read the warm and cold starting procedures below.
Insert key into ignition and turn key clockwise 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 throttle 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.
WARM WEATHER STARTING (50°F/10°C and above)
When engine starts, move the throttle control to the fast position.
The attachments and ground drive can now be used. If the engine does not accept the load, restart the engine and allow it to warm up for one minute using the choke as described above.
COLD WEATHER STARTING (50°F/10°C and below)
When engine starts, allow engine to run with the throttle control in the choke position until the engine runs rough­ly, then move throttle control to fast position. This may require an engine warm-up period from several seconds to several minutes, depending on the tem per a ture.
AUTOMATIC TRANSMISSION WARM UP
Before driving the unit in cold weather, the trans mis sion should be warmed up as follows:
• Be sure the tractor is on level ground.
Release the parking brake and let the brake slowly return to operating position.
Allow one minute for transmission to warm up. This can be done during the engine warm up period.
The attachments can also be used during the engine warm­up period after the transmission has been warmed up.
NOTE: If at a high altitude (above 3000 feet) or in cold temperatures (below 32° F) the carburetor fuel mixture may need to be adjusted for best engine performance. See “TO ADJUST CARBURETOR” in the Service and Adjustments section of this manual.
PURGE TRANSMISSION
CAUTION: Never engage or disengage freewheel lever while the engine is run ning.
To ensure proper operation and performance, it is rec om ­mend ed that the transmission be purged before operating tractor for the first time. This procedure will remove any trapped air inside the transmission which may have de vel ­oped during shipping of your tractor.
IMPORTANT: SHOULD YOUR TRANSMISSION RE QUIRE REMOVAL FOR SERVICE OR REPLACEMENT, IT SHOULD BE PURGED AFTER REINSTALLATION BEFORE OPERATING THE TRACTOR.
1. Place tractor safely on a level surface - that is clear and open - with engine off and parking brake set.
2. Disengage transmission by placing freewheel control in disengaged position (See “TO TRANSPORT” in this section of manual).
3. Sitting in the tractor seat, start engine. After the en­gine is running, move throttle control to slow position. Dis en gage parking brake
CAUTION: At any time, there may be movement of the drive wheels.
4. Depress forward drive pedal to full forward position, hold for five (5) seconds and release pedal. Depress reverse drive pedal to full reverse position, hold for five (5) seconds and release pedal. Repeat this procedure three (3) times.
5. Shut- off engine and set parking brake.
6. Engage transmission by placing freewheel control in engaged position (See “TO TRANSPORT” in this sec ­tion of manual).
7. Sitting in the tractor seat, start engine. After the engine is running, move throttle control to half (1/2) speed. Disengage parking brake.
8. Drive tractor forward for approximately five feet then backwards for five feet. Repeat this driving procedure three times.
Your transmission is now purged and now ready for normal op er a tion.
14
OPERATION
MOWING TIPS
Tire chains cannot be used 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 discharged onto the area that has 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 (See Fig. 14).
Fig. 14
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 throttle when mow- ing to assure better mowing performance and proper dis charge of material. Regulate 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, select a ground speed that will suit the terrain and give best performance of the at tach ment being used.
15
MAINTENANCE
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.
1
,
1,2
2
4
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 (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 (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
Check Transaxle Cooling
Che
Check Operator Presence & ROS Systems
ck V-Belts
Check Mower Levelness
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
Check engine oil level.
Check brake operation.
Check tire pressure.
Check operator presence and
ROS systems for proper operation.
Check for loose fasteners.
LUBRICATION CHART
SPINDLE
ZERK
FRONT WHEEL
BEARING ZERK
GENERAL PURPOSE GREASEREFER TO MAINTENANCE “ENGINE” SECTION
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.
16
SPINDLE
ZERK
FRONT WHEEL
BEARING ZERK
ENGINE
01964
MAINTENANCE
TRACTOR
Always observe safety rules when per form ing any main te nance.
BRAKE OPERATION
If tractor requires more than five (5) feet to stop at highest speed in high est gear on a level, dry concrete or paved surface, then brake must be checked and ad just ed. (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 sides
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) (See Fig. 15)
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 OPERATOR 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 shift into 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 shift into reverse should NOT shut off the engine.
8
2
8
2
0
ROS "ON" POSITION
ENGINE "ON" POSITION (NORMAL OPERATING)
Fig. 15
BLADE CARE
For best results mower blades must be kept sharp. Re place 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.
BLADE REMOVAL (See Fig. 16)
Raise mower to highest position to allow access to blades. NOTE: Protect your hands with gloves and/or wrap blade
with heavy cloth.
Remove blade bolt by turning counterclockwise.
Install new or resharpened blade with stamped "THIS SIDE UP" facing deck and mandrel assembly.
IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL ASSEMBLY.
Install and tighten blade bolt securely (45-55 Ft. Lbs. torque).
IMPORTANT: SPECIAL BLADE BOLT HEAT TREATED.
MANDREL ASSEMBLY
BLADE
BLADE BOLT (SPECIAL)
CENTER HOLE
Fig. 16
BATTERY
Your tractor has a battery charging system which is suf fi cient for normal use. However, periodic charging of the battery with an automotive charger will extend 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 electrolyte is not necessary.
TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause
the battery to “leak” power.
• Raise seat/hood.
Disconnect BLACK battery cable first then RED bat ­tery cable and remove battery from tractor.
Rinse the battery with plain water and dry.
Clean terminals and battery cable ends with wire brush until bright.
Coat terminals with grease or petroleum jelly.
Reinstall battery (See “REPLACING BATTERY" in the
17
SERVICE AND ADJUSTMENTS section of this man u al).
STAR
MAINTENANCE
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
10W30
0
2
463
TRANSAXLE MAINTENANCE
The transmission fan and cooling fins should be kept clean to assure proper cooling.
Do not attempt to clean fan or transmission while engine is running or while the transmission is hot. To prevent pos ­si ble damage to seals, do not use high pressure water or steam to clean transmission.
Inspect cooling fan to be sure fan blades are intact and clean.
Inspect cooling fins for dirt, grass clippings and other materials. To 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 au tho rized ser vice center/department.
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.
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.
TO CHANGE ENGINE OIL (See Fig. 17)
Determine temperature range expected before oil change. All oil must meet API service classification SG-SL.
Be sure tractor is on level surface.
Oil will drain more freely when warm.
Catch oil in a suitable container.
Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine when changing oil.
Remove yellow cap from end of drain valve and install the drain tube onto the fitting.
• Unlock drain valve by pushing inward and turning coun ter clock wise.
To open, pull out on the drain valve.
OIL DRAIN VALVE
CLOSED AND LOCKED POSITION
YELLOW CAP
Fig. 17
DRAIN TUBE
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.
After oil has drained completely, close and lock the drain valve by pushing inward and turning clockwise until the pin is in the locked position as shown.
Remove the drain tube and replace the cap onto to the bottom fitting of the drain valve.
Refill engine with oil through oil fill dipstick tube. Pour slowly. Do not overfill. For approximate capacity see “PRODUCT SPECIFICATIONS” section of this man u al.
Use gauge on oil fill cap/dipstick for checking level. For accurate reading, insert dipstick into the tube and push down firmly into place before removing. Keep oil up to, but not over, the “FULL” line on dip­stick. Push dipstick down firmly into the tube when finished.
18
MAINTENANCE
ENGINE COOLING SYSTEM (See Fig. 18)
Debris may clog the engine's air cooling system. Remove blower housing and clean the area shown to prevent over­heating and engine damage.
AIR SCREEN
CLEAN OUT CHAFF AND DEBRIS
02744
Fig. 18
AIR FILTER
Your engine will not run properly using a dirty air filter. Service air cleaner more often under dusty conditions. See Engine Manual.
CLEAN AIR SCREEN
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.
MUFFLER
Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or damage.
IN-LINE FUEL FILTER (See Fig. 19)
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.
With engine cool, remove filter and plug fuel line sec tions.
Place new fuel filter in position in fuel line with arrow pointing towards carburetor.
Be sure there are no fuel line leaks and clamps are properly positioned.
Immediately wipe up any spilled gasoline.
CLAMP
FUEL FILTER
Fig. 19
CLAMP
00667
CLEANING
Clean engine, battery, seat, finish, etc. of all foreign matter.
Keep finished surfaces and wheels free of all gasoline, oil, etc.
Protect painted surfaces with automotive type wax.
We do not recommend using a garden hose or pressure washer to clean 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 tractor and mower.
SPARK PLUGS
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 SPECIFICATIONS” section of this manual.
19
SERVICE AND ADJUSTMENTS
WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SER VICE OR AD JUST MENTS:
Depress brake pedal fully and set parking brake.
Place attachment clutch in “DISENGAGED” position.
Turn ignition key to “STOP” and remove key.
Make sure the blades and all moving parts have completely stopped.
Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with
plug.
TO REMOVE MOWER (See Fig. 20)
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 dis­connected, 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 (See Figs. 20-25)
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 point-
ing forward before sliding mower under tractor.
Slide mower under tractor until it is centered under tractor.
B
F
C
D
20
A
Fig. 20
M
E
SERVICE AND ADJUSTMENTS
ATTACH MOWER SIDE SUSPENSION ARMS (A) TO CHASSIS - Position hole in arm over pin (B) on outside of tractor chassis and secure with retainer spring.
Repeat on opposite side of tractor.
A
B
Fig. 21
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.
Repeat on opposite side of tractor.
C
D
Fig. 22
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).
E
F
Fig. 23
Install belt onto electric clutch pulley (M).
Fig. 24
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.
J
H
M
C
D
A
Fig. 25
B
F
M
E
21
SERVICE AND ADJUSTMENTS
TO LEVEL MOWER
Make sure 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 (See Fig. 26)
With all tires properly inflated and if your lawn appears unevenly cut, determine which side of mower is cutting lower.
NOTE: As desired, you can raise the low side of mower or lower the high side.
Go to side of mower you wish to adjust.
With a 3/4" or adjustable wrench, turn lift link adjust­ment nut (A) to the left to lower the mower, or, to the right to raise the mower.
A
Turn nut right to raise mower
Fig. 26
NOTE: Each full turn of adjustment nut will change mower
height about 3/16".
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 (See Fig. 27)
With all tires properly inflated, park tractor on level ground or driveway.
Turn nut left to lower mower
If adjustment is necessary, see steps in Visual Adjust­ment instructions above.
Recheck measurements, adjust if necessary until both sides are equal.
FRONT-TO-BACK ADJUSTMENT (See Figs. 28 & 29) 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" 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 the blade.
B
B
Fig. 28
If front tip of blade is not 1/8" to 1/2" 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 (ltighten) to raise the front of mower, or, counterclockwise (loosen) to lower the front mower.
B
A
CAUTION: Blades are sharp. Protect your hands with gloves and/or wrap blade with heavy cloth.
Raise mower to its highest position.
• At both sides of mower, position blade at side and measure the distance (A) from bottom edge of blade to the ground. The distance should be the same on both sides.
02966
A A
Fig. 27
TIGHTEN ADJUST NUT B TO RAISE MOWER
LOOSEN JAM NUT A FIRST
02950
LOOSEN
ADJUST NUT B TO LOWER
MOWER
Fig. 29
NOTE: Each full turn of the adjustment nut will change
mower height about 1/8".
Recheck measurements, adjust if necessary until front tip of blade is 1/8" to 1/2" lower than the rear tip.
Hold adjustment nut in position with wrench and tighten jam nut securely against adjustment nut.
22
SERVICE AND ADJUSTMENTS
TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 30)
MOWER DRIVE BELT REMOVAL
• Park tractor on a level surface. En gage parking brake.
Lower attachment lift lever to its lowest position.
Remove any dirt or grass clippings which may have accumulated around mandrels and entire upper deck surface.
Remove belt from electric clutch pulley (M), both man­drel pulleys (R) and all idler pulleys (V).
MOWER DRIVE BELT INSTALLATION
Install belt around all mandrel pulleys (R) and around idler pulleys (V) as shown.
Install belt onto electric clutch pulley (M).
IMPORTANT: Check belt for proper routing in all mower pulley grooves.
Raise attachment lift lever to highest position.
V
M
TO REPLACE MOTION DRIVE BELT (See Fig. 31)
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 REMOVE MOWER” section in this manual).
NOTE: Observe entire motion drive belt and position of all belt guides and keepers.
2. Disconnect clutch wire harness (A).
3. Remove anti-rotation link (B) on right side of tractor.
4. Remove belt from stationary idler (C) and clutching idler (D).
5. Pull belt slack toward rear of trac tor. Carefully remove belt up wards from trans mis sion input pulley and over cooling fan blades (F).
6. Remove belt downward from engine pulley and around electric clutch (G).
7. Slide belt toward rear of tractor, off the steering plate (H) and remove from tractor.
R
R
Fig. 30
TO CHECK BRAKE
If tractor requires more than five (5) feet 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 qualified service center.
G
H
B
BELT INSTALLATION -
1. Install new belt from tractor rear to front, over the steer­ing plate (H) and above clutch brake pedal shaft (J).
2. Pull belt toward front of tractor and roll belt around electric clutch and onto engine pulley (G).
3. Pull belt toward rear of tractor. Carefully work belt down around transmission cooling fan and onto the input pulley (F). Be sure belt is inside the belt keeper.
A
C
D
F
Fig. 31
J
23
SERVICE AND ADJUSTMENTS
0
0663
4. Install belt through stationary idler (C) and clutch ing idler (D).
5. Reinstall anti-rotation link (B) on right side of tractor. Tighten securely.
6. Reconnect clutch harness (A).
7. Make sure belt is in all pulley grooves and in side all belt guides and keep ers.
8- Install mower (See “TO INSTALL MOWER” section in
this manual).
TO AD JUST STEER ING WHEEL ALIGN MENT
If steering wheel crossbars are not horizontal (left to right) when wheels are positioned straight forward, remove steer ­ing wheel and reassemble per instructions in the Assembly section of this manual.
FRONT WHEEL TOE-IN/CAMBER
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 qualified service center.
TO REMOVE WHEEL FOR REPAIRS (See Fig. 32)
Block up axle securely.
Remove axle cover, retaining ring and washers to allow
wheel removal (rear wheel contains a square key - Do not lose).
Repair tire and reassemble.
On rear wheels only: align grooves in rear wheel hub
and axle. Insert square key.
Replace washers and snap retaining ring securely in
axle groove.
Replace axle cover.
NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion.
TO START ENGINE WITH A WEAK BATTERY (See Fig. 33)
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 "BATTERY" in the MAINTENANCE sec ­tion 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 -
• Connect one end of the RED cable to the POSITIVE (+) terminal of each battery(A-B), taking care not to short against tractor chassis.
Connect one end of the BLACK ca ble to the NEGA TIVE (-) terminal (C) of fully charged battery.
• 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 -
• BLACK cable first from chassis and then from the fully charged battery.
• RED cable last from both batteries.
WEAK OR DEAD BATTERY
FULLY CHARGED BATTERY
Fig. 33
WASH ERS
RE TAIN ING RING
AXLE COVER
SQUARE KEY (REAR WHEEL ONLY)
Fig. 32
REPLACING BATTERY (See Fig. 34)
WARNING: Do not short battery ter mi ­nals by allowing a wrench or any other object to contact both terminals at the same time. Before connecting battery, remove metal bracelets, wristwatch bands, rings, etc. Positive terminal must be connected first to prevent sparking from ac ci den tal grounding.
Lift seat pan to raised position.
Disconnect BLACK battery cable first then RED battery cable and carefully remove battery from tractor.
Install new battery with terminals in same position as old battery.
24
02602
02603
SEAT PAN
SERVICE AND ADJUSTMENTS
TO REMOVE HOOD AND GRILL ASSEMBLY (See Fig. 35)
• Raise hood.
Unsnap headlight wire connector.
Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor.
To replace, reverse above procedure.
TERMINAL COVER
POSITIVE (RED) CABLE
NUT
BOLT
NEGATIVE
(BLACK)
CABLE
Fig. 34
First connect RED battery cable to positive (+) terminal with bolt and nut as shown. Tighten securely. Slide terminal cover over terminal.
Connect BLACK grounding cable to negative (-) ter ­mi nal with remaining bolt and nut. Tighten se cure ly.
Lower seat pan.
TO REPLACE HEADLIGHT BULB
• Raise hood.
Pull bulb holder out of the hole in the backside of the grill.
Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill.
• Close hood.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause your tractor to run poorly, stop running, or prevent it from starting.
Check wiring. See electrical wiring diagram in the Repair Parts section.
TO REPLACE FUSE
Replace with 20 amp automotive-type plug-in fuse. The fuse holder is located behind the dash.
HOOD
HEADLIGHT WIRE CONNECTOR
03074
Fig. 35
TRANSMISSION
REMOVAL/RE PLACE MENT
Should your transmission require removal 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 section of this manual.
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. 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 engne manual.
TO ADJUST CARBURETOR
Your carburetor is not adjustable. If your engine does not operate properly due to suspected carburetor problems, take your tractor to an authorized service center for repair and/or adjustment.
25
STORAGE
Immediately prepare your tractor for storage 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.
Clean entire tractor (See “CLEANING” in the Main te ­nance section of this manual).
Inspect and replace belts, if necessary (See belt re­ place ment instructions in the Service and Adjustments section of this manual).
Lubricate as shown in the Maintenance section of this man ual.
Be sure that all nuts, bolts and screws are securely fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary.
Touch up all rusted or chipped paint surfaces; sand lightly before painting.
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 storage, battery cables should be dis­ con nect ed and battery cleaned thoroughly (see “TO CLEAN BATTERY AND TERMINALS” in the Mainte­nance sec tion of this manual).
After cleaning, leave cables disconnected 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.
ENGINE
FUEL SYSTEM
IMPORTANT: IT IS IMPORTANT TO PREVENT GUM DEPOSITS
FROM FORMING IN ES SEN TIAL FUEL SYSTEM PARTS SUCH AS CARBURETOR, FUEL FIL TER, FUEL HOSE, OR TANK DURING STORAGE. ALSO, EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS (CALLED GASOHOL OR USING ETHANOL OR METHANOL) CAN ATTRACT MOIS TURE WHICH LEADS TO SEPARATION AND FOR MA TION OF ACIDS DURING STOR AGE. ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM OF AN ENGINE WHILE IN STORAGE.
Empty the fuel tank by starting the engine and let it run until the fuel lines and carburetor are empty.
Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.
Use fresh fuel next season.
NOTE: 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.
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)
Remove spark plug(s).
Pour one ounce of oil through spark plug hole(s) into cylinder(s).
Turn ignition key to “START” position for a few seconds to distribute oil.
Replace with new spark plug(s).
OTHER
Do not store gasoline from one season 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 indoors 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. Plastic cannot breathe which allows condensation to form and will cause your tractor to rust.
IMPORTANT: NEVER COVER TRACTOR WHILE EN GINE AND EXHAUST AREAS ARE STILL WARM.
26
TROUBLESHOOTING POINTS
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. Carburetor out of adjustment. 9. See “To Adjust Carburetor” in Service Adjustments section.
10. Engine valves out of adjustment. 10. Contact an authorized service center/department.
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.
6. Loose or damaged wiring. 6. Check all wiring.
7. Carburetor out of adjustment. 7. See “To Adjust Carburetor” in Service Adjustments section.
8. Engine valves out of adjustment. 8. Contact an authorized service center/department.
Engine will not turn over 1. Brake pedal not depressed. 1. Depress 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 an authorized service center/department.
Empty fuel tank and refill tank with fresh, clean gasoline.
Engine clicks but will not 1. Weak or dead battery. 1. Recharge or replace battery. start 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.
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 and regap or change spark plug.
7. Dirty fuel filter. 7. Replace fuel filter.
8. Stale or dirty fuel. 8.
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 and 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. Carburetor out of adjustment. 14. See “To Adjust Carburetor” in Service Adjustments section.
15. Engine valves out of adjustment. 15. Contact an authorized service center/department.
Excessive vibration 1. Worn, bent or loose blade. 1. Replace blade. Tighten blade bolt.
2. Bent blade mandrel. 2. Replace blade mandrel.
3. Loose/damaged part(s). 3. Tighten loose part(s). Replace damaged parts.
Empty fuel tank and refill tank with fresh, clean gasoline.
27
TROUBLESHOOTING POINTS
PROBLEM CAUSE CORRECTION
Engine continues to run 1. Faulty operator-safety presence control system. 1. Check wiring, switches and connections. If not when operator leaves seat corrected, contact an authorized service center/ with attachment clutch department. engaged
Poor cut - uneven 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. Replace blade mandrel.
5. Clogged mower deck vent holes from buildup of 5. Clean around mandrels to open vent holes. grass, leaves, and trash around mandrels.
Mower blades will not 1. Obstruction in clutch mechanism. 1. Remove obstruction. rotate 2. Worn/damaged mower drive belt. 2. Replace mower drive belt.
3. Frozen idler pulley. 3. Replace idler pulley.
4. Frozen blade mandrel. 4. Replace blade mandrel.
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 air pressure.
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 11. Clean around mandrels to open vent holes. grass, leaves, and trash around mandrels.
Headlight(s) not working 1. Light switch is “OFF”. 1. Turn light switch “ON”. (if so equipped) 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.
Loss of drive 1. Freewheel control in “disengaged” position. 1. Place freewheel control in “engaged” position.
2. Motion drive belt worn, damaged, or broken. 2. Replace motion drive belt.
3. Air trapped in transmission during shipment 3. Purge transmission. or servicing.
Engine “backfires” when 1. Engine throttle control not set between half and 1. Move throttle control between half and full speed turning engine “OFF” full speed (fast) position before stopping engine. (fast) position before stopping engine.
28
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.
29
SERVICE NOTES
30
SERVICE NOTES
31
Jonsered Motor AB, S-433 81 Partille, Sweden.
532 42 71-56 02.12.09 BAD
Printed in the U.S.A.
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