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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 op-
erating your tractor or per form ing any adjustments or repairs.  We rec om mend a wide 
vision safety mask over spectacles or stan dard safety glasses.

IMPORTANT: 

 LEAVING THE IGNITION SWITCH IN ANY 

POSITION OTHER THAN "OFF" WILL CAUSE THE BATTERY 
TO BE DIS CHARGED, (DEAD).

NOTE:

  Under certain conditions when tractor is standing 

idle with the engine running, hot engine exhaust gases may 
cause “browning” of grass.  To eliminate this pos si bil i ty, 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 po si tion; to 
empty grass catch er, etc.

 TO USE THROTTLE CONTROL (See Fig. 5)

Always operate engine at full throttle.
•      Operating engine at less than full throttle reduces the 

battery charging rate.

•      Full throttle of fers the best bagging and mower per for -

mance.

TO MOVE FORWARD AND BACKWARD 
(See Fig. 5)

The direction and speed of movement  is controlled by the 
gearshift  lever. 
•     Start tractor with clutch/brake pedal depressed and 

gear shift lever in neutral (N) position.

•      Move gearshift lever to desired  position. 
•     Slowly release clutch/brake pedal to start  move-

ment.

IMPORTANT:

  BRING TRACTOR TO A COMPLETE STOP 

BEFORE SHIFTING OR CHANGING GEARS. FAILURE 
TO DO SO WILL SHORTEN THE USEFUL LIFE OF YOUR 
TRANSAXLE.

TO ADJUST MOWER CUTTING HEIGHT 
(See Fig. 5)

The position of the attachment lift lever determines the 
cutting height.
•      Grasp lift lever.
•     Press plunger with thumb and move lever to desired 

po si tion.

The cutting  height  range is  approximately 1-1/2 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 

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.

STOPPING (See Fig. 5)

 MOWER BLADES -
•     To stop mower blades,move attachment clutch lever 

to “DIS EN GAGED” po si tion.

GROUND DRIVE -
•      To stop ground drive, depress clutch/brake pedal into 

full “BRAKE” po si tion.

•      Move gearshift  lever to neutral (N) po si tion.

ENGINE - 
•      Move throttle control to slow po si tion.

NOTE:

  Failure to move throttle control to slow position and 

allowing engine to idle before stopping may cause engine 
to “backfi re”.
•     Turn ignition key to “OFF” position and remove key.  

Always remove key when leaving tractor to prevent 
un au tho rized use.

•      Never use choke to stop engine.

HOW TO  USE YOUR TRACTOR

TO SET PARKING BRAKE (See Fig. 5)

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 clutch/brake pedal into full “BRAKE” position 

and hold.

•      Place parking brake lever  in “ENGAGED” position and 

re lease pressure from clutch/brake pedal.  Pedal should 
re main in “BRAKE” position.  Make sure parking brake 
will hold tractor secure.

01995

PARKING BRAKE
"ENGAGED"
POSITION

GEARSHIFT
LE VER

THROT TLE/CHOKE 
CONTROL LEVER

IGNITION KEY

"DIS EN GAGED"
POSITION

ATTACHMENT CLUTCH LEVER
"ENGAGED" POSITION

"BRAKE"
POSITION

FIG.5

PARKING BRAKE 
"DISENGAGED" POSITION

CLUTCH/BRAKE PEDAL 
"DRIVE" POSITION

Summary of Contents for 192666

Page 1: ...ODEL NO PO15538D 15 5 HP 38 Inch Lawn Tractor For Parts and Service contact our authorized distributor call 1 800 849 1297 For Technical Assistance call 1 800 829 5886 192666 4 26 04 MH PRINTED IN U S A ...

Page 2: ...he 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 a...

Page 3: ...r 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 Watchforholes ruts orbumps Uneventerraincouldoverturn the machine Tall grass can hide obstacles Use slow speed Choose a low gear so that you wi...

Page 4: ...ble you to assemble and maintain your tractor properly 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 Storage sections of this owner s manual WARNING This tractor is equipped with an internal com bustion engine and should not be used ...

Page 5: ...eering Boot Steering Wheel Adapter 1 Bolt 1 Washer 17 32 x 1 3 16 x 12 Gauge Seat 2 Keys Slope Sheet Keys 1 Lock Washer 1 2 Steering Extension Shaft 1 Large Flat Washer 1 Oil Drain Tube For Future Use 1 Hex Bolt 1 4 28 x 1 1 4 1 Locknut 1 4 28 1 Locknut 1 2 20 ...

Page 6: ...ton Remove end panels and lay side panels flat Check for any additional loose parts or cartons and remove 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 tightne...

Page 7: ...er people and objects Be sure all the above assembly steps have been com pleted Check engine oil level and fill fuel tank with gasoline Sit on seat in operating position depress clutch brake pedal and set the parking brake Place gear shift lever in neutral N position Press lift lever plunger and raise attachment lift lever to its highest position Starttheengine Afterenginehasstarted movethrottle c...

Page 8: ...HE 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 CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes Correct tire pressure ...

Page 9: ...uld result in serious injury or death The safety alert symbol is used to identify safety inform ation about hazards which can result in death serious injury and or property damage DANGER indicates a hazard which if not avoided will result in death or serious injury WARNING indicates a hazard which if not avoided could result in death or serious injury CAUTION indicates a hazard which if not avoide...

Page 10: ...f THROTTLE CHOKE CONTROL Used for starting and controlling engine speed CLUTCH BRAKE PEDAL Used for declutching and brak ing the tractor and starting the engine PARKING BRAKE Locks clutch brake pedal into the brake position GEARSHIFT LEVER Selects the speed and direction of tractor ATTACHMENT LIFT LEVER Used to raise lower and adjust the mower deck or other attachments mounted to your tractor LIFT...

Page 11: ...approximately 1 1 2 to 4 The heights are measured from the ground to the blade tip withtheenginenotrunning Theseheightsareapproximate 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...

Page 12: ...nt slowly release parking brake and clutch brake pedal Make all turns slowly TO TRANSPORT Raiseattachmentlifttohighestpositionwithattachment lift control When pushing or towing your tractor be sure gearshift lever is in neutral N position Do not push or tow tractor at more than five 5 MPH NOTE To protect hood from damage when transporting your tractor on a truck or a trailer be sure hood is closed...

Page 13: ...ad 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 allow engine to run with the throttle control in the choke position until the engine runs roughly then move throttle control to fast posi tion This may require an engine warm up period from several seconds to several minutes depending on the temper...

Page 14: ...t_sch tractore new1 LUBRICATION CHART 01964 FRONT WHEEL BEARING ZERK FRONT WHEEL BEARING ZERK ENGINE SPINDLE ZERK SPINDLE ZERK GENERAL PURPOSE GREASE REFER TO MAINTENANCE ENGINE SECTION IMPORTANT DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS VISCOUS LUBRICANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF THE SELF LUBRICATING BEARINGS IF YOU FEEL THEY MUST BE L...

Page 15: ...E OPERATION If tractor requires more than six 6 feet stopping distance at high speed in highest gear then brake must be adjusted See TOADJUSTBRAKE intheServiceandAdjustments section of this manual TIRES Maintainproperairpressureinalltires See PRODUCT SPECIFICATIONS section of this manual Keep tires free of gasoline oil or insect control chemi cals which can harm rubber Avoid stumps stones deep rut...

Page 16: ...place 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 PRODUCT SPECIFICATIONS section of this manual TO CHANGE ENGINE OIL See Fig 10 and 11 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 d...

Page 17: ...ngine 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 IN LINE FUEL FILTER See Fig 12 The fuel filter should be replaced once each season If fuel filter becomes clogged obstructing fuel flow to carburetor replacement is required With engine cool remove filter and plug fuel line sec tions Place n...

Page 18: ... belt off engine pulley Removesmallretainerspring andremoveclutchspring off pulley bolt Remove large retainer spring slide collar off and push housing guide out of bracket Disconnect anti swaybar from chassis bracket by re moving retainer spring Disconnect suspension arms from rear deck brackets by removing retainer springs Disconnect front links from deck by removing retainer springs Raise lift l...

Page 19: ...he mower housing should be adjusted so that the front is approximately 1 8 to 1 2 lower than the rear when the mower is in its high est position Checkadjustmentonrightsideoftractor Measuredistance D directly in front and behind the mandrel at bottom edge of mower housing as shown Before making any necessary adjustments check that both front links are equal in length If links are not equal in lengt...

Page 20: ... gear on a level dry concrete or paved surface then brake must be checked and adjusted TO CHECK BRAKE Park tractor on a level dry concrete or paved surface depress clutch brake pedal all the way down and en gage parking brake Place gear shift lever in neutral N position Therearwheelsmustlockandskidwhenyoutrytomanually push the tractor forward If the rear wheels rotate the brake needs to be adjuste...

Page 21: ...JUSTMENTS FIG 21 00663 RETAINING RING WASHERS SQUARE KEY REAR WHEEL ONLY AXLE COVER TO REMOVE WHEEL FOR REPAIRS See Fig 21 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 ...

Page 22: ...ts section TO REPLACE FUSE Replace with 20 amp automotive type plug in fuse The fuse holder is located behind the dash 02603 FIG 23 FIG 24 SEAT PAN 02602 KEPS NUT HEX BOLT POSITIVE RED CABLE NEGATIVE BLACK CABLE TERMINAL COVER ENGINE TO ADJUST THROTTLE CONTROL CABLE The throttle control has been preset at the factory and adjustment should not be necessary If adjustment is nec essary see engine man...

Page 23: ...FUEL SYSTEM PARTS SUCH AS CARBURETOR FUEL FILTER FUEL HOSE OR TANK DURING STORAGE ALSO EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS CALLED GASOHOL OR USING ETHANOLORMETHANOL CANATTRACTMOISTUREWHICH LEADSTOSEPARATIONANDFORMATIONOFACIDSDURING STORAGE 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 a...

Page 24: ...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 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 Fault...

Page 25: ... 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 us...

Page 26: ...d for rental or commercial purposes is limited to 90 days from the date of original purchase 5 This Warranty applies only to products which have been properly assembled adjusted operated and main tained in accordance with the instructions furnished This Warranty does not apply to any product which has been subjected to alteration misuse abuse improper assembly or installation delivery damage or to...

Page 27: ...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 me...

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