Husqvarna GTH2548 User Manual

GTH2548
Owner's Manual
02139

SAFETY RULES

SAFE OPERATION PRACTICES FOR RIDE-ON MOWERS
IMPORTANT: 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.
I. GENERAL OPERATION
• Read, understand, and follow all instructions in the manual and on the machine before starting.
• 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 blade.
• Be sure the area is clear of other people before mow­ ing. 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.
• Be aware of the mower discharge direction and do not point it at anyone. Do not operate the mower without either the entire grass catcher or the guard in place.
• Slow down before turning.
• Never leave a running machine unattended. Always turn off blades, set parking brake, stop engine, and remove keys before dismounting.
• Turn off blades when not mowing.
• Stop engine before removing grass catcher or un­ clog ging chute.
• Mow only in daylight or good artifi cial light.
• Do not operate the machine while under the infl uence of alcohol or drugs.
• Watch for traffi c when operating near or crossing road­ ways.
• Use extra care when loading or unloading the machine into a trailer or truck.
• 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.
• 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 tipover accidents, which can result in severe injury or death. All slopes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not mow it.
DO:
• Mow up and down slopes, not across.
• Remove obstacles such as rocks, tree limbs, etc.
• Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine.
• Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope.
• Follow the manufacturer’s recommendations for wheel weights or counterweights to improve stability.
• Use extra care with grass catchers or other at tach ments. These can change the stability of the machine.
• Keep all movement on the slopes Do not make sudden changes in speed or direction.
• Avoid starting or stopping on a slope. If tires lose trac­tion, disengage the blades and proceed slowly down the slope.
Tall grass can hide obstacles.
slow
and
gradual
straight
DO NOT:
Do not
turn slowly and gradually downhill, if possible.
Do not
The mower could suddenly turn over if a wheel is over the edge of a cliff or ditch, or if an edge caves in.
Do not
cause sliding.
Do not
on the ground.
Do not
turn on slopes unless necessary, and then,
mow near drop-offs, ditches, or embankments.
mow on wet grass. Reduced traction could
try to stabilize the machine by putting your foot
use grass catcher on steep slopes.
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. children will remain where you last saw them.
• Keep children out of the mowing area and under the watchful care of another responsible adult.
• Be alert and turn machine off if children enter the area.
• Before and when backing, look behind and small children.
• Never carry children. They may fall off and be seriously injured or interfere with safe machine operation.
• Never allow children to operate the machine.
• Use extra care when approaching blind corners, shrubs, trees, or other objects that may obscure vision.
Never
IV. SERVICE
• Use extra care in handling gasoline and other fuels. They are fl ammable and vapors are explosive.
- Use only an approved container.
- Never remove gas cap or add fuel with the engine
running. Allow engine to cool before refueling. Do not smoke.
- Never refuel the machine indoors.
- Never store the machine or fuel container inside where
there is an open fl ame, such as a water heater.
• Never run a machine inside a closed area.
• Keep nuts and bolts, especially blade attachment bolts, tight and keep equipment in good condition.
• Never tamper with safety devices. Check their proper op er a tion regularly.
• Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage. Allow machine to cool before storing.
• Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting.
• Never make adjustments or repairs with the engine run ning.
• Grass catcher components are subject to wear, dam­ age, and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check com po nents and replace with manufacturer's rec om ­mend ed parts, when nec es sary.
• Mower blades are sharp and can cut. Wrap the blade(s)
.
or wear gloves, and use extra caution when servicing them.
• Check brake operation frequently. Adjust and service as required.
assume that
down
for
2
SAFETY RULES
SAFE OPERATION PRACTICES FOR RIDE-ON MOWERS
• Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area.
• Never carry passengers or children even with the blades off.
• Do not mow in reverse unless absolutely necessary. Al ways look down and behind before and while backing.
• Never carry children. They may fall off and be seriously injured or interfere with safe machine operation.
• Keep children out of the mowing area and under the watchful care of another responsible adult.
• Be alert and turn machine off if children enter the area.
• Before and when backing, look behind and down for small children.
• Mow up and down slopes (15° Max), not across.
• Remove obstacles such as rocks, tree limbs, etc.
• Watch for holes, ruts, or bumps. Uneven terrain could over turn the machine. Tall grass can hide obstacles.
• Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope.
• Avoid starting or stopping on a slope. If 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 tur n on slopes unless necessary, and then, turn slowly and gradually downhill, if possible.
WARNING: In order to prevent ac- ci den tal start ing when setting up, trans port ing, ad just ing or making re pairs, al ways dis con nect spark plug wire and place wire where it can not con tact spark plug.
WARNING: Do not coast down a hill in neu tral, you may lose control of the trac tor.
WARNING: Tow only the at tach ments that are rec om mend ed by and com­ ply 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 pos si ble 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.
WARNING
Engine exhaust, some of its con stit u ents, and cer­ tain vehicle com po nents contain or emit chem i cals known to the State of Cal i for nia to cause can cer and birth de fects or oth er re pro duc tive harm.
WARNING
Battery posts, terminals and related ac ces so ries con tain lead and lead compounds, 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. Wash hands after han dling.
3
PRODUCT SPECIFICATIONS
Gasoline Capacity 5 Gallons and type: Unleaded Regular
Oil Type (API-SG-SL): SAE 10W30 (above 32°F) SAE 5W-30 (below 32°F)
Oil Capacity: W/Filter: 4.0 Pints W/O Filter: 3.5 Pints
Spark Plug: Champion (Gap: .030") RC12YC
Ground Speed (MPH): Forward: 0 – 5.8 Reverse: 0 – 2.1
Tire Pressure: Front: 14 PSI Rear: 10 PSI
Charging System: 15 AMPS @ 3600 RPM
Battery: AMP/HR: 35 MIN. CCA: 280 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 competent, well-trained tech ni cians and the proper tools to service 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 en gine’s exhaust system is equipped with a spark arrester meeting ap pli ca ble 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 muffl er is available through your nearest authorized service centre/depar tment (See RE PA IR PARTS section of this manual).
TABLE OF CONTENTS
SAFETY RULES .........................................................2-3
PRODUCT SPECIFICATIONS ....................................... 4
CUSTOMER RESPONSIBILITIES................................. 4
ASSEMBLY .................................................................6-9
OPERATION ........................................................... 10-15
MAINTENANCE SCHEDULE ...................................... 16
MAINTENANCE ...................................................... 16-19
SERVICE AND AD JUST MENTS ............................ 20-26
STORAGE ....................................................................27
TROU BLE SHOOT ING ............................................28-29
REPAIR PARTS - TRACTOR ..................................32-45
4

UNASSEMBLED PARTS

Steering
Wheel Adapter
Steering Wheel
Steering
Wheel Insert
Seat
Steering Sleeve
Steering Sleeve
Extension
(4) Adjusting Bar
(4) Wheels
(4) Retainer Springs (double loop)
(4) Locknut
3/8-16
Gauge Wheel
(4) Clevis Pins
(4) Washers
3/8 x 3/4 x 14 Ga.
(4) Shoulder Bolt
Nose Roller
(4) Hex Bolts 5/16-18 x 3/4
Mower
(5) Retainer Springs
(double loop)
(2) Retainer Springs (single loop)
(2)Flanged Pins
(1)Front Plate Assembly
(4) Lockwasher
Nose Roller
(2) Hex Bolts 5/16-18 x 1
(2) Locknuts
5/16-18
(1) Oil Drain Tube For Future Use
Keys
Rod
Nose Roller Brackets
Retainer Spring
Slope Sheet
(2) Keys
5

ASSEMBLY

02173
0
2
143
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.
STEERING WHEEL
TOOLS REQUIRED FOR ASSEMBLY
A socket wrench set will make assembly easier. Stan dard wrench sizes are listed.
(1) Pliers (1) Tire pressure gauge (2) 9/16" wrench (1) Utility knife (1) 1/2" wrench (1) 3/4" socket w/drive ratchet
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).
STEERING WHEEL
INSERT
LOCK NUT
LARGE FLAT WASHER
STEERING WHEEL ADAP­TOR
TABS
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 fl at.
• Remove mower and packing materials.
• Check for any additional loose parts or cartons and remove.
BEFORE REMOVING TRACTOR FROM SKID
ATTACH STEERING WHEEL (See Fig. 1)
• Remove locknut and large fl at wash er from steering shaft.
• Position front wheels of the tractor so they are pointing straight forward.
• Slide the steering sleeve over the steering shaft.
• Align tabs and press steering sleeve ex ten sion into bottom of steering wheel.
• Position steering wheel so cross bars are horizontal (left to right) and slide onto steering wheel adapter.
• Secure steering wheel to steering shaft with locknut and large fl at wash er pre vi ous ly removed. Tight en securely.
• Snap steering wheel insert into cen ter of steering wheel.
• Remove protective materials from tractor hood and grill.
IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR IS TO ROLL OFF SKID.
STEERING WHEEL EXTENTION
STEERING SHAFT
STEERING SLEEVE
FIG. 1
HOW TO SET UP YOUR TRACTOR
CHECK BATTERY (See Fig. 2)
• Lift hood to raised position.
• If this battery is put into service after month and year indicated on label (label located between terminals) charge battery for minimum of one hour at 6-10 amps. (See "BATTERY" in the Maintenance section of this manual for charging instructions).
LABEL
FIG. 2
INSTALL SEAT (See Fig. 3)
Seat position should be adjusted forward or backward so that the operator can comfortably reach clutch/brake pedal and safely operate the tractor.
• Remove the two (2) bolts and fl at washers securing the seat to cardboard packing. Keep the two (2) bolts only and place them with the two (2) identical bolts and four (4) washers in the parts bag. Discard the fl at washers and cardboard packing.
• Release L.H. seat slide on seat pan by pulling out on adjustment handle and sliding it to the rear position
6
exposing seat mount ing holes from bot tom. Slide R.H. slide to same rear position.
ASSEMBLY
• Mount rear of seat on slides using mount ing bolts and lock washers as shown.
• Pull out on adjustment handle and slide seat all the way forward. Install front mounting bolts and lock washers. Tight en all mounting bolts securely.
• 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 out, slide seat to desired po si tion and release adjustment handle.
ADJUSTMENT HANDLE
LOCK WASHERS
MOUNT ING BOLTS
L.H. SEAT SLIDE
SEAT PA N
02521
R.H. SEAT SLIDE
SEAT
FIG. 3
NOTE: You may now roll or drive your tractor off the skid.
Follow the ap pro pri ate instruction below to remove the tractor from the skid.
TO ROLL TRACTOR OFF SKID (See Op­ er a tion section for location and function of con trols)
• Press lift lever plunger and raise attachment lift lever to its highest po si tion.
• Release parking brake by de press ing 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.
TO DRIVE TRAC TOR OFF SKID (See Op­ er a tion section for location and function of con trols)
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.
• Be sure all the above assembly steps have been com­pleted.
• Check engine oil level and fi ll fuel tank with gasoline.
• Place freewheel control in "trans mis sion en gaged" po si tion (see "TO TRANSPORT" in Op er a tion section of this manual).
• Sit on seat in operating position, depress brake pedal and set the parking brake.
• Place motion control lever in neutral (N) position.
• Press lift lever plunger and raise attachment lift lever to its highest position.
• Start the engine. After engine has star ted, move throttle control to idle position.
• Release parking brake.
• Slowly move the mo tion control lever for ward and slowly drive tractor off skid.
• Apply brake to stop trac tor, set park ing brake and place motion con trol lever in neutral po si tion.
• Turn ignition key to "STOP" position.
Continue with the in struc tions that follow.
ASSEMBLE GAUGE WHEELS TO MOWER DECK (See Fig. 4)
The gauge wheels are designed to keep the mower deck in proper position when operating mower. Be sure they are properly adjusted to ensure optimum mower perfor-
mance.
• Slide gauge wheel bar down into bracket channel, Be sure that gauge wheel bar aligning holes are on top. As sem ble gauge wheels as shown using shoulder bolts, 3/8 washers and 3/8-16 center locknuts and tighten securely.
• For ease of mower to tractor assembly, raise gauge wheels to highest position and retain with clevis pins and spring retainers.
• Adjust gauge wheels before operating mower. See “TO ADJUST GAUGE WHEELS” in the Operation sec tion of this manual.
RETAINER SPRING
PIN
SHOULDER BOLT
GAUGE WHEEL
AD JUST ING BAR
3/8 WASH ER
3/8-16 CENTER LOCKNUT
FIG. 4
TO ATTACH NOSE ROLLER (See Fig. 5)
• Assemble brackets "A" and "B" to the inside of mower mounting brack ets as shown. Tighten securely.
NOTE: Be sure bracket tabs are po si tioned in tab holes in mower brackets.
• Position nose roller between brackets and install rod and retainer spring.
HEX BOLT
ROD
"B" BRACKET
NOSE ROLLER
7
LOCK NUT
TAB HOLE
"A" BRACKET
02612
RETAINER SPRING
FIG. 5
ASSEMBLY
INSTALL MOWER AND DRIVE BELT (See Figs. 6 and 7)
Be sure tractor is on level surface and mower suspension arms are raised with attachment lift control. Engage park­ ing brake.
• Cut and remove ties securing anti-sway bar and belts. Swing anti-sway bar to left side of mower deck.
• Slide mower under tractor with defl ector shield to right side of tractor.
IMPORTANT: Check belt for proper routing in all mower pulley grooves.
• If equipped, turn height ad just ment knob coun ter ­clock wise until it stops.
• Lower mower linkage with attachment lift control.
• Be sure belt tension rod is in dis en gaged position.
• Install belt into electric clutch pulley groove.
• Place the suspension arms on outward pointing deck pins. Retain with double loop re tain er spring with loops up as shown.
• Install front plate assembly to tractor suspension brack ets and retain with single loop retainer springs as shown.
• Position front plate assembly between front mower brackets. Raise deck and plate assembly to align holes and insert fl anged pins. Secure pins with double loop retainer springs between the plate assembly and mower brackets.
NOTE: To assist in locating hole in fl anged pin, the hole in pin is inline with notch on head of pin. If necessary, move mower side-to-side to give space between plate and mower brackets.
IMPORTANT: Check belt for proper routing in all mower pulley grooves.
• Engage belt tension rod by pushing rod into locking bracket.
CAUTION: Belt tension rod is spring load ed. Have a tight grip on rod and engage slowly.
• Connect anti-sway bar to chassis bracket under left foot rest and retain with double loop retainer spring.
• If equipped, turn height adjustment knob clock wise to remove slack from mower sus pen sion.
• Raise deck to highest position.
• Adjust gauge wheels before op er at ing mower as shown in the Operation section of this manual.
GAUGE WHEEL
DOUBLE LOOP RETAINER SPRING
USE PLIERS FOR
RETAINER SPRINGS
BELT TENSION ROD (DISENGAGED POSITION)
CHASSIS BRACKET
ANTI-SWAY BAR
LOCK BRACKET
SUSPENSION
ARMS DOUBLE LOOP RETAINER SPRING (OUTWARD POINT­ING DECK PINS)
FRONT MOWER BRACKET
FRONT SUS PEN SION BRACKETS
02510
ELECTRIC CLUTCH PUL­LEY
DOUBLE LOOP RE TA IN ER SPRING
FLANGED PIN
FRONT PLATE AS SEM BLY
SINGLE LOOP RETAINER SPRINGS
LOOP UP
DE FLEC TOR SHIELD
FIG. 6
8
ASSEMBLY
CHECK TIRE PRESSURE
The tires on your tractor were overinfl ated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance.
• Reduce tire pressure to PSI shown in “PRODUCT SPEC I FI CA TIONS” section of this manual.
CHECK MOWER LEVELNESS
For best cutting results, mower should be properly leveled. See “TO LEVEL MOWER HOUSING” in the Service and Adjustments section of this manual.
CHECK FOR PROPER POSITION OF ALL BELTS
See the fi gures that are shown for replacing motion, mower drive, and mower blade drive belts in the Service and Ad­justments section 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 properly adjusted. See “TO ADJUST BRAKE” in the Service and Adjustments section of this manual.
CHECKLIST
BEFORE YOU OPERATE AND ENJOY 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 completed. No remaining loose parts in carton. Battery is properly prepared and charged. (Minimum
1 hour at 6 amps).
Seat is adjusted comfortably and tightened securely. All tires are properly infl ated. (For shipping purposes,
the tires were overinfl ated at the factory).
Be sure mower deck is properly leveled side-to-side/
front-to-rear for best cutting results. (Tires must be properly infl ated 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 freewheel control is in
drive position.
WHILE LEARNING HOW TO USE YOUR TRACTOR, PAY EXTRA ATTENTION TO THE FOLLOWING IMPORTANT ITEMS:
Engine oil is at proper level. Fuel tank is fi lled with fresh, clean, regular unleaded
gas o line.
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. It is important to purge the transmission before op er -
at ing your tractor for the fi rst 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).
9

OPERATION

These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their mean­ing.
REVERSE
ENGINE OFF
OVER TEMP
LIGHT
ATTACHMENT
CLUTCH ENGAGED
(Automatic Models only)
LIGHTS ON
FREE WHEEL
NEUTRAL
FUEL
ATTACHMENT
CLUTCH DISENGAGED
HIGH
ENGINE ON
OIL PRESSURE
LOW
ENGINE START
BATTERY
DANGER, KEEP HANDS
AND FEET AWAY
CHOKE
PARKING BRAKE
REVERSE
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
P
FORWARD
KEEP AREA CLEAR
SLOW
PARKING BRAKE
LOCKED
MOWER HEIGHT
15
SLOPE HAZARDS
(SEE SAFETY RULES SECTION)
IGNITION
PARKING BRAKE
UNLOCKED
MOWER LIFT
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.
10
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 location of various controls and adjustments. Save this man ual for future reference.
LIGHT SWITCH
MOTION DRIVE BELT TENSION HANDLE
THROTTLE CONTROL
BRAKE PEDAL
AMMETER
HOURMETER
TECH
HEIGHT ADJUSTMENT KNOB
CHOKE CONTROL
LIFT LEVER PLUNGER
0
60
60
AMPS
ATTACHMENT CLUTCH SWITCH
IGNITION SWITCH
MOTION CONTROL LEVER
LIFT LEVER
FREE WHEEL CONTROL
Our tractors conform to the safety standards of the American National Standards Institute.
ATTACHMENT CLUTCH SWITCH - Used to engage mow er blades or other attachments mounted to your trac tor.
LIFT LEVER - Used to raise and lower mower deck or other attachments mounted to your tractor.
LIFT LEVER PLUNGER - Used to release attachment lift lever when changing its position.
BRAKE PEDAL - Used for braking the tractor and starting the engine.
MOTION CONTROL LEVER- Selects the speed and direc­tion of tractor.
CHOKE CONTROL - Used when starting a cold engine. AMMETER - Indocates charging (+) or discharging (-) of
battery. LIGHT SWITCH POSITION - Turns the headlights on
and off.
PARKING BRAKE LEVER
02711
FIG. 7
THROTTLE CONTROL - Used to control engine speed.
FREEWHEEL CONTROL - Disengages transmission for
pushing or slowly towing the tractor with the engine off.
IGNITION SWITCH - Used to start and stop the engine.
HOURMETER - Indicates hours of operation.
PARKING BRAKE LEVER - Locks brake pedal into the
brake position.
HEIGHT ADJUSTMENT KNOB - Used to adjust the mow er height.
MOTION DRIVE BELT TENSION HANDLE- Used when changing motion drive belt and, if necessary, starting engine under extremely cold conditions.
11
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 vi sion safety mask over spec­tacles or stan dard safe ty glasses.
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 8)
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 fi rst setting the parking brake will shut off the engine.
• Depress brake pedal into full “BRAKE” position and hold.
• Place parking brake lever in “ENGAGED” position and re lease pressure from brake pedal. Pedal should re main in “BRAKE” position. Make sure parking brake will hold tractor secure.
AT TAC H MENT CLUTCH SWITCH
CHOKE CON TROL
THROTTLE CONTROL LEVER
BRAKE PEDAL “BRAKE” POSITION
“DRIVE” PO SI TION
HEIGHT AD JUST MENT KNOB
02149
STOPPING (See Fig. 8)
MOWER BLADES -
• To stop mower blades,move attachment clutch switch to “DIS EN GAGED” po si tion.
GROUND DRIVE -
• To stop ground drive, depress clutch/brake pedal into full “BRAKE” position..
• Move motion control lever to neutral (N) position.
IMPORTANT: THE MOTION CONTROL LEVER DOES NOT RETURN TO NEUTRAL (N) POSITION WHEN THE CLUTCH/ BRAKE PEDAL IS DEPRESSED.
ENGINE -
• Move throttle control 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 “backfi re”.
• Turn ignition key to “OFF” position and remove key. Always remove key when leaving tractor to prevent un author ized use.
• Never use choke to stop engine.
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY POSITION OTHER THAN "OFF" WILL CAUSE THE BATTERY TO BE DIS CHARGED, (DEAD).
PULL OUT TO “ENGAGE”
PUSH IN TO “DISENGAGE”
IGNITION KEY
MOTION
“DISENGAGED” PO SI TION
CONTROL LEVER
PARKING BRAKE “EN GAGED” PO SI TION
FIG. 8
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, before leav­ ing the operator's position; to empty grass catcher, etc.
TO USE THROTTLE CONTROL (See Fig. 8)
Always operate engine at full throttle.
• Operating engine at less than full throttle reduces the battery charging rate.
• Full throttle of fers the best mower performance.
TO USE CHOKE CONTROL (See Fig. 8)
Use choke control whenever you are starting a cold engine. Do not use to start a warm engine.
• To engage choke control, pull knob out. Slowly push knob in to disengage.
TO MOVE FORWARD AND BACKWARD (See Fig. 8)
CAUTION: Do not attempt to operate motion control lever when the parking brake is set or when the brake pedal is depressed. Doing so may result in misadjustment to the drive con trol sys tem.
The direction and speed of movement is controlled by the motion control lever.
• Start tractor with motion control lever in neutral (N) position.
• Release parking brake.
• Slowly move motion control lever to desired position.
TO ADJUST MOWER CUTTING HEIGHT (See Fig. 8)
The cutting height is controlled by turning the height ad­ just ment knob in desired direction.
• Turn knob clockwise ( ) to raise cutting height.
• Turn knob counterclockwise (
) to lower cutting
height.
The cutting height range is approximately 1-1/2" to 4-1/2". The heights are measured from the ground to the blade tip with the engine not running. These heights are ap proxi mate 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 inches during the cool season and to over 3 inches during hot months. For healthier and better looking lawns, mow often and after moderate growth.
• For best cutting performance, grass over 6 inches in height should be mowed twice. Make the fi rst cut relatively high; the second to desired height.
12
OPERATION
02219
TO ADJUST GAUGE WHEELS (See Fig. 9)
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 fl at level surface.
• Adjust mower to desired cutting height (See “TO AD­ JUST MOWER CUT TING HEIGHT” in the Operation sec tion of this manual).
• Remove retainer spring and clevis pin which secure each gauge wheel bar.
• Lower gauge wheels to ground. Raise gauge wheels slightly to align holes in bracket and gauge wheel bar and insert clevis pin. Gauge wheels should be slightly off the ground.
• Replace retainer spring into clevis pin.
• Be sure all gauge wheels are in the same setting.
IMPORTANT: BE SURE TO READJUST GAUGE WHEELS IF YOU CHANGE THE CUTTING HEIGHT OF THE MOWER DECK.
RETAINER SPRING
019
77
CLEVIS PIN
FIG. 9
TO OPERATE MOWER (See Fig. 10)
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.
• Lower mower with attachment lift control.
• Start mower blades by engaging attachment clutch control.
• TO STOP MOWER BLADES - disengage attachment clutch con trol.
TO OPERATE ON HILLS
WARNING: 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.
IMPORTANT: THE MOTION CONTROL LEVER RETURNS TO NEUTRAL (N) POSITION WHEN THE BRAKE PED AL IS FULLY DEPRESSED.
• To restart movement, slowly release parking brake and brake pedal.
• Slowly move motion control lever to slowest setting.
• Make all turns slowly.
TO TRANSPORT (See Figs. 7 and 11)
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.
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: Do not operate the mower without either the en tire grass catcher, on mowers so equipped, or the defl ector shield in place.
AT TAC H MENT CLUTCH SWITCH PULL OUT TO “ENGAGE”
PUSH IN TO “DISENGAGE”
FIG. 10
FIG. 11
LIFT LEVER HIGEST PO­SITION
LOWEST PO SI TION
TOWING CARTS AND OTHER AT TACH ­MENTS
Tow only the attachments that are recommended by and comply with specifi cations 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
DEFLECTOR
02142
SHIELD
the ground and cause you to lose control of your tractor.
13
OPERATION
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
The engine in your tractor has been shipped, from the factory, already fi lled with sum mer weight oil.
• Check engine oil with tractor on level ground.
• Unthread and remove oil fi ll cap/dipstick; wipe oil off. Reinsert the dipstick into the tube and rest oil fi ll cap on the tube. Do not thread the cap onto the tube. Remove and read oil level. If necessary, add oil until “FULL” mark on dipstick is reached. Do not overfi ll.
• 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 fi ller neck. Do not overfi ll. 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.
CAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open fl ame.
IMPORTANT: WHEN OPERATING IN TEMPERATURES
BELOW32°F(0°C), USE FRESH, CLEAN WINTER GRADE GAS O LINE TO HELP INSURE 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.
TO START ENGINE (See Fig. 8)
When starting the engine for the fi rst 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 fast position
• Pull choke control out for a cold engine start attempt. For a warm engine start attempt the choke control may not be needed.
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 fi fteen sec onds per minute. If the engine does not start after several attempts, push choke control in, wait a few minutes and try again. If engine still does not start, pull the choke control out and retry.
WARM WEATHER STARTING (50° F and above)
• When engine starts, slowly push choke control in until the engine begins to run smoothly. If the engine starts to run roughly, pull the choke control out slightly for a few seconds and then continue to push the control in slowly.
• 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 and below)
• When engine starts, slowly push choke control in until the engine begins to run smoothly. Continue to push the choke control in small steps allowing the engine to accept small changes in speed and load, until the choke control is fully in. If the engine starts to run roughly, pull the choke control out slightly for a few seconds and then continue to push the control in slowly. This may require an engine warm-up period from several sec onds to several minutes, depending on the temperature.
NOTE: In extreme cold conditions, if engine will not start, you may need to disengage the motion drive belt as follows:
• Be sure parking brake is engaged.
• Remove retainer spring from the drive belt tension handle to relieve belt tension.
• Start engine and allow it to warm up for three (3) min­utes.
• Shut-off engine and engage parking brake.
• Engage drive belt tension handle and replace the re tain er spring.
AUTOMATIC TRANSMISSION WARM UP
Before driving the unit in cold weather, the trans mis sion should be warmed up as follows:
Be sure the trac tor is on level ground.
Place the motion control lever in neu tral.
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 be used during the engine warm­up period after the transmission has been warmed up and may require the choke con trol be pulled out slight ly.
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 Ad just ments section of this manual.
14
OPERATION
00272
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 fi rst 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.
• Place tractor safely on level surface with engine off and parking brake set.
• Disengage transmission by placing freewheel control in freewheeling position (See “TO TRANSPORT” in this section of manual).
• Sitting in the tractor seat, start engine. After the en­gine is running, move throttle control to slow position. Dis en gage parking brake
• Move motion control lever to full forward position and hold for fi ve (5) seconds. Move lever to full reverse position and hold for fi ve (5) seconds. Repeat this procedure three (3) times.
NOTE: During this procedure there will be no movement of drive wheels. The air is being removed from hydraulic drive system.
• Move motion control lever to neutral (N) position. Shut­off engine and set parking brake.
• Engage transmission by placing freewheel control in driving position (See “TO TRANSPORT” in this sec tion of manual).
• Sitting in the tractor seat, start engine. After the engine is running, move throttle control to half (1/2) speed. Disengage parking brake.
• Slowly move motion control lever forward, after the tractor moves approximately fi ve (5) feet, slowly move motion control lever to reverse position. After the trac­tor moves approximately fi ve (5) feet return the mo­tion control lever to the neutral (N) position. Repeat this procedure with the motion control lever three (3) times.
• Your transmission is now purged and now ready for normal op er a tion.
MOWING TIPS
• Tire chains cannot be used when the mower housing is attached to tractor.
• Mower should be properly leveled for best mowing per for mance. See “TO LEVEL MOWER HOUSING” in the Service and Adjustments section of this man u al.
• 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, drive ways, etc. After one or two rounds, mow in the opposite direction making left hand turns until fi nished (See Fig. 12).
FIG. 12
• If grass is extremely tall, it should be mowed twice to reduce load and possible fi re hazard from dried clip­ pings. Make fi rst 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 de sired.
• When operating attachments, select a ground speed that will suit the terrain and give best performance of the at tach ment being used.
15
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