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Poulan 173411 Lawn Mower User Manual

1. MOTION CONTROL Our tractors conform to the safety standar ATTACHMENT CLUTCH LEVER Used to engage the mower blades or other attachments mountedto yourtractor LIGHT SWITCH Turns the headlights on and off AMMETER Indicates charging or discharging of battery CHOKE CONTROL Used when starting a cold engine THROTTLECONTROL Usedforcontrolling engine speed CLUTCH BRAKE PEDAL Used for declutching and brak ing the tractor and starting the engine PARKING BRAKE Locks clutch brake pedal intothe brake position FREEWHEEL CONTROL Disengages transmission for pushing or slowly towing the tractor with the engine off CONTROL LEVER FIG 5 ds of the American National Standards Institute MOTION CONTROL 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 LEVER PLUNGER Used to release attachment lift lever when changing its position IGNITION SWITCH Used for starting and stopping the engine HEIGHT ADJUSTMENT KNOB Used to adjustthe mower cutting height 10 OPERATION WEAR YOUR FORESIGHT IS BETTER THAN NO SIGHT HOW TO USE YOUR TRACTOR TO SET PARKING BRAKE See Fig 6 Your tractor is equipped with an operator presence sensing switch When engine is running any attempt by the operator to leave the seat without first setting the parking brake will
2. always disconnect spark plug wire and place wire where it cannot contact spark plug WARNING Do not coast down a hill in neutral you may lose control of the tractor WARNING Tow only the attachments that are recommended by and comply with specifications of the manufacturer of your tractor Use common sense when towing Operate only at the low est possible speed when on a slope Too heavy of a load while on a slope is dangerous Tires can lose traction with the ground and cause you to lose control of your tractor A WARNING 44 Engine exhaust some of its constituents and cer tain vehicle components contain or emit chemicals knowntothe State of California to cause cancer and birth defects or other reproductive harm A WARNING A Battery posts terminals and related accessories contain lead and lead compounds chemicals known to the State of California to cause cancer and birth defects or other reproductive harm Wash hands after handling PRODUCT SPECIFICATIONS 2 0 Gallons Unleaded Regular SAE 30 above 32 F SAE 5W 30 below 32 F W Filter 3 5 Pints W O Filter 3 0 Pints Champion RJ19LM Gasoline Capacity and Type Oil Type API SF SJ Oil Capacity Spark Plug Gap 040 Ground Speed MPH Forward 0 5 5 Reverse 0 2 4 Tire Pressure Front 14 PSI Rear 10 PSI Charging System 3 and 5 AMPS Battery AMP HR 25 MIN CCA 190 Case Size U1R Blade Bolt Torque 27 35 FT
3. LBS CONGRATULATIONS on your purchase of a new tractor Ithas been designed engineered and manufactured to give you the best possible dependability and performance Should you experience any problem you cannot easily rem edy please contact your nearest authorized servicecenter department We have competent well trained technicians 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 properly Always observe the SAFETY RULES CUSTOMER RESPONSIBILITIES Read and observe the safety rules e Follow a regular schedule in maintaining caring for and using your tractor e Followthe instructions under Maintenance and Stor age sections of this owner s manual WARNING This tractor is equipped with an internal com bustion engine and should not be used on or near any unimproved forest covered brush covered or grass covered land unless the engine s exhaust system is equipped with a spark arrester meeting applicable local or state laws if any If a spark arrester is used it should be maintained in effective working order by the operator In the state of California the above is required by law Section 4442 of the California Public Resources Code Other states may have similar laws Federal laws apply on federal lands A spark arrester for the muffler is available through your nearest authorized ser
4. Manufacturer Rod Shift Hydro LT Pin Cotter 1 8 x 1 CAD Washer Lock Hvy Helical Bolt Hex FLGHD 5 16 18 Gr 5 Nut Lock Hex W Ins 5 16 18 Unc P Nut Lock Hex W Wsh 3 8 16 Unc Knob Round 1 2 13 Rod Brake Hydro Nut Spring Brake Rod Washer Pin Cotter 1 8 x 3 4 CAD Rod Parking Brake Cap Parking Brake Bracket Transaxle Bolt Hex Hd 5 16 18 Unc x 3 4 Shaft Foot Pedal Bearing Nylon Washer Pin Roll Pulley Idler Flat Bolt Spacer Split Keeper Belt Idler Washer 13 32 x 13 16 x 12 Gauge Pulley Idler V Groove Bellcrank Clutch Grnd Drv STL Retainer Belt Bolt Nut Crownlock 3 8 16 UNC Nut Crownlock 5 16 18 UNC Link Clutch Spring Return Clutch Bolt Fin Hex 3 8 16 UNC x 1 1 4 V Belt Ground Drive Keeper Center Span Screw Thdrol 3 8 16 x 75 Cover Pedal Pulley Engine 35 116 150 151 156 158 159 161 162 163 164 165 166 168 169 197 198 199 200 202 PART NO 71170764 10040700 154778 142432 134683 169183 19132012 169182 169496 121749X 12000001 123583X 121748X 165596 123782X 19171216 169594 169373X428 170201 4497H 72110610 165850 19133210 166002 165589 165494 72140406 73680400 74780416 19091010 165623 166880 165492 165580 169613 169593 169612 72140508 72110612 DESCRIPTION Bolt Hex Washer Keeper Belt Engine Screw Guide Belt Strap Torque Lh Hydro Washer 13 32 x 1 1 4 x 12 Gauge Strap Torque Rh Hydro Spacer Axle Washer 25 32
5. lower at frontthan rear tighten nut F against trunnion on both front links Recheck side to side adjustment FIG 21 BOTH FRONT LINKS MUST BE EQUAL IN LENGTH TRUNNION SERVICE AND ADJUSTMENTS TO REPLACE MOWER BLADE DRIVE BELT See Fig 23 The mower blade drive belt may be replaced without tools Park the tractor on level surface Engage parking brake BELT REMOVAL e Remove mower from tractor See TO REMOVE MOWER in this section of this manual e Work belt off both mandrel pulleys and idler pulleys Pull belt away from mower BELT INSTALLATION Install new belt in reverse order of removal Make sure beltis in all pulley grooves and inside all belt guides e Install mower in reverse order of removal instructions IDLER PULLEYS MANDREL PULLEYS FIG 23 TO ADJUST BRAKE See Fig 24 Your tractor is equipped with an adjustable brake system which is mounted on the side of the transaxle If tractor requires more than six 6 feet stopping distance at high speed in highest gear then brake must be adjusted e Depress clutch brake pedal and engage parking brake Measure distance between brake operating arm and nut A on brake rod e Ifdistanceis otherthan 1 9 16 loosen jam nut and turn nut A until distance becomes 1 9 16 Retighten jam nut against nut A e Road test tractor for proper stopping distance as stated above Readjust if necessary If sto
6. 1 when turning engine OFF SOMNATAWNH CAUSE Faulty operator safety presence control system Worn bent or loose blade Mower deck not level Buildup of grass leaves and trash under mower Bent blade mandrel Clogged mower deck vent holes from buildup of grass leaves and trash around mandrels Obstruction in clutch mechanism Worn damaged mower drive belt Frozen idler pulley Frozen blade mandrel Engine speed too slow Travel speed too fast Wet grass Mower deck not level Low uneven tire air pressure Worn bent or loose blade Buildup of grass leaves and trash under mower Mower drive belt worn Blades improperly installed Improper blades used Clogged mower deck vent holes from buildup of grass leaves and trash around mandrels Switch is OFF Bulb s burned out Faulty light switch Loose or damaged wiring Blown fuse Bad battery cell s Poor cable connections Faulty regulator if so equipped Faulty alternator Freewheel control in disengaged position Motion drive belt worn damaged or broken Air trapped in transmission during shipment or servicing Engine throttle control not set at SLOW position for 30 seconds before stopping engine 27 CORRECTION aOPon gt PN rg aprons Penn T EOPER NND BUNT Check wiring switches and connections If not corrected contact an authorized service center department Replace bla
7. DESCRIPTION Mower Deck Assembly 42 Bolt Bracket Asm Fr Sway Bar 3 42 Bracket Asm Deck 42 Sway Bar Retainer Spring Arm Suspension Rear Bolt 3 8 24 x 25 Grade 8 patched Washer Lock Washer Hardened Blade Mulching 42 Std Blade Mower 42 Hi Lift Std Bearing Ball 6204 Shaft Assembly Mandrel Vented Housing Mandrel Vented Bearing Ball Mandrel Stripper Vented Mower Deck Bolt Carriage 5 16 18 x 5 8 Bolt Shoulder Baffle Vortex Nut Stiffener Bracket Bracket Deflector Mower 42 Cap Sleeve 80 x 112 Blk Mower Spring Torsion Deflector 2 52 Nut Push Phos amp Oil Shield Deflector 42 Blk Washer 11 32 x 5 8 x 16 Gauge Rod Hinge 42 6 75 W G Screw Thdrol Washer Head asher Spacer Mower Vented Pulley Mandrel Nut Toplock 9 16 Bolt Fastener Christmas Tree Pulley Idler Flat Washer 13 32 x 13 16 x 16 Gauge Nut Guard Mandrel LH Retainer Screw Thdrol 1 4 20 x 5 8 T Washer Hardened Roller Assembly Cam Follower Bolt Shoulder 10 24 Grade 5 Locknut Bolt Shoulder 5 16 18 UNC Arm Assembly Pad Brake Washer Hardened Arm Idler Spacer Retainer Guard TUV Idler 43 KEY NO 67 90 91 92 95 101 102 103 104 105 106 111 112 113 114 115 116 117 118 119 121 128 142 143 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 PART NO 171598 144959 74760616 132274 73800600 19171416 132264 132273 136420 71161010 190
8. PA AAA J CLUTCH BRAKE PEDAL UP cae SEAT SWITCH E IGNITION Q SWITCH BE Sr NOT OCCUPIED a WHITE O O BLACK 77 I ax gt ATT MENT CLUTC 7 GROUNDING HOUR Black CLUTCH OFF CONNECTOR OO meter O 9 OPTIONAL SPARK E BLACK I IGNITION 0 na oe FUEL SEN 2 PLUGS ON 7N LINE TWIN CYL ENGINES BLUE N O ola I CHARGING SYSTEM OUTPUT 28 VOLTS AC MIN 3600 RPM A L 3 AMP DC 3600 RPM CHARGING SYSTEM DISCONNECTED E a E en Po Nd i Sree FUEL SHUT OFF SOLENOID RED O JE 2 EQUIPPED LIGHTING SYSTEM OUTPUT l l ORANGE 5AMPAC 3600RPM DIODE ALTERNATOR l Benennung x 14 VOLTS AC MIN 3600 RPM LIGHTS OFF NOTE YOUR TRACTOR IS EQUIPPED WITH A SPECIAL E Buck ALTERNATOR SYSTEM THE LIGHTS ARE NOT CONNECTED TO THE BATTERY BUT HAVE THEIR OWN ELECTRICAL SOURCE HEADLIGHTS BECAUSE OF THIS THE BRIGHTNESS OF THE LIGHTS 177 WILL CHANGE WITH ENGINE SPEED AT IDLE THE LIGHTS WILL DIM AS THE ENGINE IS NON REMOVABLE SPEEDED UP THE LIGHTS CONNECTIONS WILL BECOME THEIR BRIGHTEST IGNITION SWITCH POSITION CIRCUIT MAKE ENE TONS WIRING INSULATED CLIPS NOTE IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING 29 TRACTOR MODEL NUMBER PR20H42STA REPAIR PARTS ELECTRICAL N SSA NG fA 7 REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA ELECTRICAL KEY PART NO NO DESCRIPTION 1 144925 Battery 2 74760412
9. Y CHECKLIST BEFORE YOU OPERATE AND ENJOY YOUR NEW TRAC TOR WE WISH TO ASSURE THAT YOU RECEIVE THE BESTPERFORMANCE 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 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 v Check mower and drive belts Be sure they are routed properly around pulleys and inside all belt keepers v Check wiring See that all connections are still secure and wires are properly clamped v 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 Y Engine oil is at proper level v Fuel tank is filled with fresh clean regular unleaded gasoline Y Become familiar with all controls their location and function Operate them before you start the engine Y Y NX SN NANA Be sure brake system is in safe operating condition Itisimportantto purge the transmission before operating your tractor for the first time Follow proper starting and transmission purging in
10. end ofthe RED cable to the POSITIVE terminal of each battery taking care not to short against chassis e Connectone end of the BLACK cable to the NEGATIVE terminal of fully charged battery e Connect the other end of the BLACK cable to good CHASSIS GROUND away from fuel tank and battery TO REMOVE CABLES REVERSE ORDER e BLACK cable first from chassis and then from the fully charged battery RED cable last from both batteries POSITIVE TERMINAL NEGATIVE TERMINAL gt gt CABLES CHARGED BATTERY POSITIVE TERMINAL NEGATIVE TERMINAL 23 REPLACING BATTERY See Fig 29 and 30 CAUTION Do not short battery termi 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 firstto prevent sparking from accidental grounding ei seat pan to raised position and open battery box oor e Disconnect BLACK battery cable firstthen RED battery cable and carefully remove battery from tractor e Install new battery with terminals in same position as old battery e Firstconnect RED battery cable to positive terminal with hex bolt and keps nut as shown Tighten securely e Connect BLACK grounding cable to negative terminal with remaining hex bolt and keps nut Tighten securely Close battery box door BATTERY BOX DOOR POSITIV
11. full throttle when mowing to assure better mowing performance and proper dis charge of material Regulate ground speed by selecting a low enough gear to give the mower cutting perfor mance as well as the quality of cut desired When operating attachments select a ground speed that will suitthe terrain and give best performance ofthe attachment being used FIG 10 MULCHING MOWING TIPS IMPORTANT FOR BEST PERFORMANCE KEEP MOWER HOUSING FREE OF BUILT UP GRASS AND TRASH CLEAN AFTER EACH USE The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and notbe noticed Also the mulched grass will biodegrade quickly to provide nutrients for the lawn Always mulch with your highest engine blade speed as this will provide the best recutting action of the blades Avoid cutting your lawn when it is wet Wet grass tends to form clumps and interferes with the mulching action The best time to mow your lawn is the early afternoon At this time the grass has dried and the newly cut area will not be exposed to the direct sun For best results adjust the mower cutting height so that the mower cuts off only the top one third of the grass blades See Fig 11 For extremely heavy mulching reduce your width of cut on each pass and mow slowly Certain types of grass and grass conditions may require that an area be mulched a s
12. not mowing e Stop engine before removing grass catcher or un clogging chute e Mow only in daylight or good artificial light Do not operate the machine while under the influence of alcohol or drugs e Watch for traffic when operating near or crossing road ways e Use extra care when loading or unloading the machine into a trailer or truck e Data indicates that operators age 60 years and above are involved in a large percentage of riding mower re lated injuries These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury e 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 ll 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 e Watch for holes ruts or bumps Uneven terrain could overturn the machine Tall grass can hide obstacles e Use slow speed Choose a low gear so that you will not ha
13. of all gasoline oil etc e Protect painted surfaces with automotive type wax We do not recommend using a garden hose to clean your tractor unless the electrical system muffler air filter and carburetor are covered to keep water out Water in engine can result in a shortened engine life SERVICE AND ADJUSTMENTS CAUTION BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS Depress clutch brake pedal fully and set parking brake Place motion control lever in neutral N position Place attachment clutch in DISENGAGED position Turn ignition key OFF 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 TRACTOR TO REMOVE MOWER See Fig 18 Mower will be easier to remove from the right side of tractor e Place attachment clutch in DISENGAGEP position e Move attachment lift lever forward to lower mower to its lowest position Roll belt off engine pulley Remove small retainer spring and lift clutch spring off pulley bolt Remove large retainer spring slide collar off and push housing guide out of bracket e Disconnect anti swaybar from chassis bracket by re moving retainer spring e Disconnect suspension arms from rear deck brackets by removing retainer springs Disconnect front links from deck by removing retainer springs e Raise lift lever to raise suspension arm
14. should never operate unless the operator is in the seat BLADE CARE For best results mower blades must be keptsharp Replace bent or damaged blades BLADE REMOVAL See Fig 12 Raise mower to highest position to allow access to blades Remove hex bolt lock washer and flat washer securing blade e Install new or resharpened blade with trailing edge up towards deck as shown IMPORTANT TO ENSURE PROPER ASSEMBLY CENTER HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL ASSEMBLY Reassemble hex bolt lock washer and flat washer in exact order as shown e Tighten bolt securely 27 35 Ft Lbs torque IMPORTANT BLADE BOLT IS GRADE 8 HEAT TREATED MANDREL ASSEMBLY CENTER FLAT WASHER HEX BOLT GRADE 8 A GRADE 8 HEAT TREATED BOLT CAN BE IDENTIFIED BY SIX LINES ON THE BOLT HEAD FIG 12 TO SHARPEN BLADE See Fig 13 NOTE We do not recommend sharpening blade but if you do be sure the blade is balanced Care should be taken to keep the blade balanced An unbalanced blade will cause excessive vibration and even tual damage to mower and engine The blade can be sharpened with a file or on a grinding wheel Do not attempt to sharpen while on the mower e To check blade balance you will need a 5 8 diameter steel bolt pin ora cone balancer When using a cone balancer followthe instructions supplied with balancer NOTE Do not use a nail for balancing blade The lobes of the center hole may
15. shut off the engine Depress clutch brake pedal into full BRAKE position and hold e Place parking brake lever in ENGAGED position and release pressure from clutch brake pedal Pedal should remain in BRAKE position Make sure parking brake will hold tractor secure ATTACHMENT CLUTCH LEVER ENGAGED POSITION THROTTLE CONTROL LEVER IGNITION KEY DISENGAGED POSITION PARKING BRAKE ENGAGED POSITION BRAKE POSITION CONTROL LEVER PARKING BRAKE HEIGHT DISENGAGED ADJUSTMENT POSITION KNOB FIG 6 CLUTCH BRAKE PEDAL DRIVE POSITION STOPPING See Fig 6 MOWER BLADES e Tostop mower blades move attachment clutch lever to DISENGAGED position GROUND DRIVE e To stop ground drive depress clutch brake pedal into full BRAKE position e 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 to slow position NOTE Failure to move throttle control to slow position and allowing engine to idle before stopping may cause engine to backfire e Turn ignition key to OFF position and remove key Always remove key when leaving tractor to prevent unauthorized use e Never use choke to stop engine 11 The operation ofany tractor can resultin foreign objects thrown into the eyes which can result in severe eye
16. x 1 1 4 x 16 Gauge E Ring Key Square Washer 25 32 x 1 5 8 x 16 Gauge Shaft Asm Cross Hydro Spring Torsion T A Washer 17 32 x 3 4 x 16 Ga Link Transaxle Console Hydro Control Asm Bypass Hydro Retainer Spring 1 Zinc Cad Bolt Rdhd Sq Neck 3 8 16 x 1 25 Bushing Bellcrank Grd Drive Washer 13 32 x 2 x 10 Ga Washer Srrted 5 16 ID x 1 125 Bracket Shift Mount Hub Tapered Flange Shift Lt Bolt Rdhd Sqnk 1 4 20 x 3 4 Gr 5 Nut Crownlock 1 4 20 Unc Bolt Hex Fin 1 4 20 Unc x 1 Gr 5 Washer 5 8 x 281 x 10 Ga Bracket Pivot Lever Screw 5 16 18 x 5 8 Bolt Shoulder 5 16 18 x 561 Plate Fastening Lt Nyliner Snap In 5 8 ID Washer Nyl 7 8 ID x 105 Bolt Shoulder 5 16 18 Unc Bolt Rdhd Sqnk 5 16 18 Unc x 1 Bolt Carr Sh 3 8 16 x 1 1 2 Gr 5 NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA STEERING ASSEMBLY 36 REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA STEERING ASSEMBLY KEY PART NO NO 1 159944X428 2 165854 3 169840 4 169839 5 6266H 6 121748X 8 12000029 10 169832 11 10040600 13 136518 15 145212 17 156546 18 57079 19 160395 22 165857 23 165851 25 154406 27 136874 29 17060612 32 171888 33 19111216 34 10040500 35 73540500 36 155099 37 152927 38 159946X428 39 19132411 40 7810H 41 159945 42 145054X428 43 121749X 44 153720 46 121232X 47 6855M 51 73800500 54 74780520 62 167902 63 74780616 65
17. 160367 66 154404 67 72140618 68 169827 79 19132012 80 74950612 82 169835 85 133835 DESCRIPTION Wheel Steering Axle Asm Cast Iron LT Spindle Asm LH Spindle Asm RH Bearing Race Thrust Harden Washer 25 32 X 1 5 8 X 16 Ga Ring Klip 5304 75 Link Drag Washer Lock Hvy Hcl Spr 3 8 Spacer Brg Axle Front Nut Hex Flange Lock Shaft Asm Strg Washer Thrust 515x 750x 033 Support Shaft Screw Hex Wsh Hd Torx Shaft Asm Pittman Bracket Steering Gear Sector Screw 3 8 16 x 75 Rod Tie Washer 11 32 x 3 4 x 16 Ga Washer Lock Hvy Hcl Spr 5 16 Crownlock Nut 5 16 24 Unf Bushing Strg Screw Insert Cap Strg Wh Washer 13 32 X 1 1 2 X 11 Ga Lock nut Adaptor Wheel Strg Boot Steering Dash Washer 25 32 X 1 1 4X 16 Ga Extension Steering Shaft LR LT Cap Spindle Fr Top Blk Fitting Grease Nut Lock Hex w Ins 5 16 18 Bolt Fin Hex 5 16 18 Unc x 1 1 4 Kit Steering Assembly Svc Bolt Fin Hex 3 8 16unc x 1 Gr 5 Spacer Brace Axle Bearing Arm Pittman Bolt Rdhd Sq 3 8 16 Unc x 2 3 4 Axle Brace Washer 13 32 x 1 1 4 x 12 Ga Bolt Hex Nylon 3 8 16 x 3 4 Bracket Susp Chassis Front Fastner Christmas Tree NOTE All component dimensions given in U S inches 1 inch 25 4 mm 37 REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA SEAT ASSEMBLY KEY PART NO NO 1 171683 2 140551 3 71110616 4 19131610 5 145006 6 73800600 7 124181X 8 17000616 9 19131614 10 155925 11 166369 12 121246X DESCRIPTION Se
18. 61216 10071000 160793 2029J 155197X421 155198X421 17060512 73510500 72110504 4898H 165746 73930600 19121414 143723 153390 165890X421 157109X421 173441 173437 173439 131335 169022 165898 19091216 169670 169676 169674 169675 169671 169672 169669 17720410 72140614 130794 172559 DESCRIPTION Knob Round V Belt 42 Mower Bolt Fin Hex 3 8 16 Unc x 1 Bracket Asm Noseroller LH Nut Lock Hex W Ins 3 8 16 UNC Washer 17 3 x 7 8 x 6 Ga Roller Nose 38 amp 42 Bracket Asm Noseroller RH Mulcher Cover Screw Washer Flat Washer Lock Latch Assembly Nut Weld Bracket Gauge Wheel LH Bracket Gauge Wheel RH Screw 5 16 18 x 3 4 Nut Keps 5 16 18 UNC Bolt Carriage 5 16 18 x 1 2 Bolt Shoulder Wheel Gauge Nut Centerlock 3 8 16 Washer 3 8 x 7 8 x 14 Ga Bracket Extruded Washer Felt Arm Spring Brake Mower Bracket Arm Idler 42 Keeper Belt 42 Clutch Cable Pulley Idler Flat Bolt Carriage Idler Spring Extension Spring Return Idler Retainer Spring Yellow Washer 9 32 x 3 4 x 16 Ga Bracket Clutch Cable Clutch Cable 42 Washer Flat 3 8 Type B Spring Retainer Spring Retention LVR CLTCH CAB Spacer Clutch Cable Rod Clutch Cable 3 8 Screw Hex Thd Cut 1 4 20 x 5 8 Bolt Rdhd Sqn 3 8 16 UNC x 1 3 4 Mandrel Assembly Includes Key Numbers 8 10 12 15 31 and 33 Mower Deck Complete NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TRACTOR MOD
19. Bolt 5 16 18unc x 3 4 w sems Heat Shield Lt Washer Lock Hvy Helical 1 4 Bolt Fin Hex 1 4 20 x 3 4 Gasket Muffler Nipple Pipe 4 1 2 Elbow Std 90 Degree 3 8 18 Npt Washer Lock Ext Tooth 3 8 Screw Thdrol 3 8 16x1 1 2 Tytt Shield BRN DBR Guard Control Choke Nut Keps 3 8 24 UNF Screw TT Flange Arrestor Spark Tank Fuel Cap Fuel Clamp Hose Blk Line Fuel Plug Oil Drain Order parts from engine manufacturer Bushing Snap Nyl Black Screw Hexwsh Thdrol 1 4 20 x 3 4 Screw Hex wsh Thdrol 3 8 16 x 3 4 Washer 9 32 x 7 8 x 16 Ga Nut Keps Hex 1 4 20 unc NOTE All component dimensions given in U S inches 1 inch 25 4 mm 41 REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA MOWER DECK REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA MOWER DECK KEY PART NO NO 1 165892421 2 72140506 3 138017 4 165460X421 5 4939M 6 130832 8 850857 9 10030600 10 140296 11 134149 138498 12 129895 13 137645 14 128774 15 110485X 16 140329 18 72140505 19 132827 20 159770 21 73680500 22 134753X421 23 131267X421 24 105304X 25 123713X 26 110452X 27 130968X428 28 19111016 29 131491 30 157722 31 129963 32 173436 33 137266 34 72110614 35 133835 36 173438 37 19131316 40 73680600 44 140088 45 4497H 46 137729 48 133944 49 155066 50 131340 51 69180 52 139888 53 131845 54 133943 55 155046X421 56 122052X 59 173442
20. Bolt Hex Hd 1 4 20unc X 3 4 8 156417 Case Battery Mech Hinge 16 153664 Switch Interlock Push In 21 166181 Harness Socket Light 22 4152 Bulb Light 1156 24 4799J Cable Battery 25 146147 Cable Battery 6 Ga Red w 16 wire 26 166180 Fuse 15 Amp 27 73510400 Nut Keps Hex 1 4 20 Unc 28 4207J Cable Ground 6ga 12 black 29 121305X Switch Plunger Nc Gray 30 163968 Switch Ign 33 140401 Key Ign Molded Generic 40 170217 Harness Ign 41 71110408 Bolt Fin Hex 1 4 20uncx 1 2 42 131563 Cover Terminal Red 43 145673 Solenoid 45 121433X Ammeter Rectangular 52 141940 Protection Loop NOTE All component dimensions given in U S inches 1 inch 25 4 mm 31 REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA CHASSIS REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA CHASSIS KEY PART NO NO 1 169830 2 169061 3 17060612 5 155272 9 168337X012 10 72140608 11 155927 12 145660 13 172108 17 159639X428 18 126938X 20 156437 23 124028X 24 74780616 25 19131312 26 73800600 28 170474 29 170472X599 30 169468X428 31 136619 33 145244X428 34 145243X428 35 72110606 37 17490508 38 169834 51 73800400 52 19091416 53 144697 54 161464 55 144696 57 74780412 58 140547 64 154798 142 165867 145 156524 206 170165 207 17670508 208 17670608 212 156229 DESCRIPTION Chassis Drawbar Screw 3 8 16 X 75 Bumper Hood Dash Dash P L Bolt Carriage 3 8 16 x 1 Panel Dash Lh Clip Tinnerman Panel Dash
21. DJUSTMENT See Fig 26 The motion control lever has been preset at the factory and adjustment should not be necessary e Loosen adjustment bolt in front of the right rear wheel and lightly tighten Start engine and move motion control lever until tractor does not move forward or backward Hold motion controlleverinthatposition and turn engine off e While holding motion control lever in place loosen the adjustment bolt e Move motion control lever to the neutral N lock gate position e Tighten adjustment bolt securely NOTE Ifadditional clearance is neededto getto adjustment bolt move mower deck height to the lowest position After above adjustment is made if the tractor still creeps forward or backward while motion control lever is in neutral position follow these steps Loosen the adjustment bolt e Move the motion control lever 1 4 to 1 2 inch in the direction it is trying to creep e Tighten adjustment bolt securely e Start engine and test e If tractor still creeps repeat above steps until satisfied NEUTRAL LOCK GATE ADJUSTMENT BOLT FIG 26 22 TO ADJUST STEERING WHEEL ALIGNMENT 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 The frontwheel toe in and camber are not adjustable on your tracto
22. E RED BLACK CABLE CABLE FIG 30 TO REPLACE HEADLIGHT BULB e Raisehood e Pullbulb holder out of the hole inthe backside of the grill e Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill e Closehood SERVICE AND ADJUSTMENTS INTERLOCKS AND RELAYS Loose or damaged wiring may cause your tractor to run poorly stop running or prevent it from starting e Checkwiring See electrical wiring diagram inthe Repair Parts section TO REPLACE FUSE Replace with 15 amp automotive type plug in fuse The fuse holder is located behind the dash TO REMOVE HOOD AND GRILL ASSEMBLY See Fig 31 Raise hood Unsnap headlight wire connector e Standinfrontoftractor Grasp hood at sides tilt toward engine and lift off of tractor Toreplace reverse above procedure ENGINE TO ADJUST THROTTLE CONTROL CABLE See Fig 32 The throttle control has been preset at the factory and adjustment should not be necessary Check adjustment as described below before loosening cable If adjustment is necessary proceed as follows With engine not running move throttle control lever to fast position e Check that swivel is against side of quarter circle If it is not loosen cable clamp screw and pull cable back until swivel is against quarter circle Tighten cable clamp screw securely TO ADJUST CHOKE CONTROL See Fig 33 The choke control has been preset at the fac
23. EL NUMBER PR20H42STA MOWER LIFT 44 REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA MOWER LIFT KEY PART NO NO DESCRIPTION 1 159460 Wire Asm Inner Sprg W plunger LT 2 159471 Shaft Asm Lift RH w Inf 3 105767X Pin Groove 1 500 Zinc 4 12000002 E Ring 5133 62 5 19211621 Washer 21 32 X 1 X 21 Ga 6 120183X Bearing Nylon Blk 629 Id 7 125631X Grip Handle 8 11 12 13 170770 Button Plunger 139865 Link Lift LH Fixed Length 139866 Link Lift RH Fixed Length 4939M Retainer Spring 15 173288 Link Front 16 73350800 Nut Jam Hex 1 2 13 Unc 17 130171 Trunnion Blk Zinc 18 73800800 Nut Lock W Wsh 1 2 13 Unc 19 139868 Arm Suspension Rear 20 163552 Retainer Spring 23 110807X Nut Special 24 19131016 Washer 13 32 X 5 8 X 16 Ga 25 2876H Spring 2 1 8 26 169484 Retainer Clip 27 126971X Rod Adj Lift Zinc 7 49 Wrk Lg 28 73350600 Nut Hex Jam 3 8 16 Unc 29 138057 Knob Inf 3 8 16 Unc Blk W sym 30 150233 Trunnion Infin Height 31 140302 Bearing Pvt Lift Spherical 32 73540600 Nut Crownlock 3 8 24 36 155097 Pointer Height Indicator 37 123935X Plug Hole Blk 1 485 1 515 Dia 38 17060516 Screw 5 16 18 x 1 40 19112410 Washer 11 32 x 1 1 2 10 Ga 41 155098 Indicator Height STLT 49 145212 Nut Hex Flange Lock 50 110452X Nut PUsh Phos amp Oi NOTE All component dimensions given in U S inches 1 inch 25 4 mm 45 LIMITED WARRANTY The Manufacturer warrants to the original consumer purchaser that this product as
24. IMPORTANT MANUAL Do Not Throw Away Poulan PRO A WARNING Read this O sM l and foll 11 OWNER S MANUAL Warnings ice a Failure to do so can result in serious injury MODEL LAWN TRACTOR Always Wear Eye Protection During Operation 173411 Rev 1 08 28 03 TR rad Printed in U S A SAFETY RULES A A SAFE OPERATION PRACTICES FOR RIDE ON MOWERS IMPORTANT THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH l GENERAL OPERATION Read understand and follow all instructions in the manual and on the machine before starting e Only allow responsible adults who are familiar with the instructions to operate the machine e Clearthe 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 e Never carry passengers Do not mow in reverse unless absolutely necessary Always look down and behind before and while back ing e 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 e Slow down before turning e Never leave a running machine unattended Always turn off blades set parking brake stop engine and remove keys before dismounting e Turn off blades when
25. RED FOR ASSEMBLY A socket wrench set will make assembly easier Standard wrench sizes are listed 1 3 4 Socket w drive ratchet Utility knife 1 9 16 wrenches Tire pressure gauge 2 1 2 wrenches Phillips Screwdriver When right or left handis mentionedin this manual itmeans when you are in the operating position seated behind the steering wheel TO REMOVE TRACTOR FROM CARTON UNP ACK CARTON Remove all accessible loose parts and parts cartons from carton e Cut from top to bottom along lines on all four corners of carton and lay panels flat e Check for any additional loose parts or cartons and remove BEFORE REMOVING TRACTOR FROM SKID ATTACH STEERING WHEEL See Fig 1 ASSEMBLE EXTENSION SHAFT AND BOOT e Slide extension shaft onto lower steering shaft Align mounting holes in extension and lower shafts and install 5 16 hex bolt and locknut Tighten securely e Place tabs of steering boot over tab slots in dash and push down to secure INSTALL STEERING WHEEL e Position front wheels of the tractor so they are pointing straight forward Remove steering wheel adapter from steering wheel and slide adapter onto steering shaft extension e Position steering wheel so cross bars are horizontal left to right and slide inside boot and onto adapter e Assemble large flat washer 3 8 lock washer 3 8 hex bolt and tighten securely e Snap steering wheel insert into center of steering wheel e Remove protectiv
26. Rh HoodLT PL Bumper Hood Plate Mtg Battery Fuel Tank Fr Bushing Bolt Fin Hex 3 8 16 x 1 Gr 5 Washer 13 32 X 13 16 X 12 Ga Nut Lock Hex W Ins 3 8 16 Unc Grille Lens Asm Lens LT PL Fender Footrest STLT Pnt Bracket Fender Footrest Pnt Lh Footrest Pnt Rh Bolt Rdhd Sht Sqnk 3 8 16 x 3 4 Screw Thdrol 6 16 18 x 1 2 TYT Bracket Asm Pivot Mower Rear Nut Lock Hex W Ins 1 4 20 Washer 9 32 x 7 8 x 16 Ga Bracjet Grukke Lh Screw Hex Wshd 8 18 x 7 8 Bracket Grille Rh Bolt Hex 1 4 20 x 3 4 Duct Air Dash Lower STLT Plate Reinforcement STLT Rod Pivot Chassis Hood Bolt Shoulder 5 16 18 Screw Thdrol 5 16 18 x 1 2 Screw Thdrol 3 8 16 x 1 2 Insert Lens Relect NOTE All component dimensions given in U S inches 1 inch 25 4 mm 33 REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA DRIVE 34 REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA DRIVE KEY PART NO NO 8 165619 10 76020416 14 10040400 15 74490544 16 73800500 19 73800600 21 140845 22 169498 24 73350600 25 106888X 26 19131316 27 76020412 28 145204 29 71673 30 169592 32 74760512 34 155071 35 120183X 36 19211616 37 1572H 38 131494 39 74760644 40 4470J 41 165838 42 19131312 47 127783 48 154407 49 123205X 50 74760624 51 73680600 52 73680500 53 105710X 55 105709X 56 74760620 57 140294 59 169691 61 17060612 62 8883R 63 140186 DESCRIPTION Transaxle Hydro Gear 314 0510 Order Parts From Transaxle
27. TTING HEIGHT See Fig 6 The cutting height is controlled by turning the height adjust ment knob in desired direction e Turn knob clockwise X to raise cutting height e Turn knob counterclockwise to lower cutting height 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 notrunning 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 first cut relatively high the second to desired height OPERATION TO ADJUST GAUGE WHEELS See Fig 7 Gauge wheels are properly adjusted when they are slightly off the ground when moweris 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 e Adjust gauge wheels with tractor on a flat level surface e Adjust mower to desired cutting height See TO AD JUST MOWER CUTTING HEIGHT in the Operation section of this manual With mower in desired height of cut position gauge wheels should be assembled so they are slightly off the grou
28. Three fullturns of adjustment nutwill change mower height about 1 8 e Recheck measurements after adjusting BOTTOM EDGE OF MOWER TO GROUND BOTTOM EDGE OF MOWER TO GROUND a pe GROUND LINE FIG 19 LIFT LINK ADJUSTMENT NUT FIG 20 FRONT TO BACK ADJUSTMENT See Figs 21 and 22 IMPORTANT DECK MUST BE LEVEL SIDE TO SIDE IF THE FOLLOWING FRONT TO BACK ADJUSTMENT IS NECESSARY BE SURE TO ADJUST BOTH FRONT LINKS E SO MOWER WILL STAY LEVEL SIDE TO IDE To obtain the best cutting results the mower housing should be adjusted so that the front is approximately 1 8 to 1 2 lower than the rear when the mowerisin its highest position Check adjustmenton right side of tractor Measure distance 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 Both links should be approximately 10 3 8 e If links are not equal in length adjust one link to same length as other link e Tolowerfrontofmowerloosen nut E on both front links an equal number of turns e Whendistance D is 1 8 to 1 2 lower atfrontthan rear tighten nuts F against trunnion on both front links To raise front of mower loosen nut F from trunnion on both front links Tighten nut E on both front links an equal number of turns When distance D is 1 8 to 1 2
29. Y CUSTOMER RESPONSIBILITIES TRAILING EDGE UP TRACTOR Always observe safety rules when performing any mainte nance BRAKE OPERATION If tractor requires more than six 6 feet stopping distance at high speed in highest gear then brake must be adjusted See TO ADJUST BRAKE in the Service and Adjustments section of this manual TIRES e Maintain proper air pressure in all tires See PRODUCT SPECIFICATIONS section of this manual e 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 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 OPERATOR PRESENCE SYSTEM Be sure operator presence and interlock systems are work ing properly If your tractor does not function as described repair the problem immediately e The engine should not start unless the clutch brake pedal is fully depressed and attachement clutch control is in the disengaged position When the engine is running any attempt by the operator to leave the seat without first setting the parking brake should shut off the engine e Whentheengineis running andthe attachmentclutch is engaged any attempt by the operator to leave the seat should shut off the engine e Theattachmentclutch
30. actor has been shipped from the factory already filled with summer weight oil e Check engine oil with tractor on level ground e Remove oil fill cap dipstick and wipe clean reinsert the dipstick and screw cap tight wait for a few seconds remove and read oil level If 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 Customer Responsibilities section of this manual Tochange engine oil see the Customer Responsibilities section in this manual ADD GASOLINE Fill fuel tank Use fresh clean regular unleaded 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 quantities that can be used within 30 days to assure fuel freshness IMPORTANT WHEN OPERATING IN TEMPERATURES BELOW 32 F 0 C USE FRESH CLEAN WINTER GRADE GASOLINE TO HELP INSURE GOOD COLD WEATHER STARTING WARNING Experience indicates that alcohol blended fuels called gasohol or using ethanol or methanol can attract moisture which leads to separation and formation of acids during storage Acidic gas can damage the fuel system of an engine while in storage To avoid engine problems the fuel system should be emptied before storage of 30 days or longer Drain the gas tank startthe engine and letit run un
31. als Loose or damaged wiring Faulty ignition switch Faulty solenoid or starter Faulty operator presence switch es Weak or dead battery Corroded battery terminals Loose or damaged wiring Faulty solenoid or starter Cutting too much grass too fast Throttle in CHOKE position Build up of grass leaves and trash under mower Dirty air filter Low oil level dirty oil Faulty spark plug Dirty fuel filter Stale or dirty fuel Water in fuel Spark plug wire loose Dirty engine air screen fins Dirty clogged muffler Loose or damaged wiring Carburetor out of adjustment Engine valves out of adjustment Worn bent or loose blade Bent blade mandrel Loose damaged part s 26 10 SrO O ONS AON ono Oo ONS NS OF NS CONOARAN CORRECTION Fill fuel tank See TO START ENGINE in Operation section Wait several minutes before attempting to start Replace spark plug Clean replace air filter Replace fuel filter Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Check all wiring See To Adjust Carburetor in Service Adjustments section Contact an authorized service center department Clean replace air filter Replace spark plug Recharge or replace battery Replace fuel filter Drain fuel tank and refill with fresh gasoline Check all wiring See To Adjust Carburetor in Service Adjustments sec
32. appear to be centered but are not Slide blade onto an unthreaded portion of the steel bolt or pin and hold the bolt or pin parallel with the ground If blade is balanced it should remain in a horizontal position If either end of the blade moves downward sharpen the heavy end until the blade is balanced CENTER HOLE CUSTOMER RESPONSIBILITIES SAE VISCOSITY GRADES BATTERY Your tractor has a battery charging system which is suffi cient for normal use However periodic charging of the battery with an automotive charger will extend its life e Keep battery and terminals clean Keep battery bolts tight e Keep small vent holes open e Recharge at 6 10 amperes for 1 hour NOTE The original equipment battery on your tractor is maintenance free Do not attemptto 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 e Open battery box door e Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor e Rinse the battery with plain water and dry e Clean terminals and battery cable ends with wire brush until bright e Coat terminals with grease or petroleum jelly e Reinstall battery See CONNECT BATTERY in the Assembly section of this manual V BELTS Check V belts for deterioration and wear after 100 hours of op
33. at Bracket Pivot Seat 8 720 Bolt Fin Hex 3 8 16unc X 1 Washer 13 32 X 1X10 Ga Clip Push In Nut Hex w Ins 3 8 16 Unc Spring Seat Cprsn 2 250 Bik Zi Screw 3 8 16 x 1 5 Smgml Washer 13 32 X 1X 14 Ga Pan Seat Knob Seat Bracket Mounting Switch 38 KEY PART NO NO 13 121248X 14 72050412 15 134300 16 121250X 17 123976X 21 171852 22 73800500 24 19171912 25 127018X DESCRIPTION Bushing Snap Blk Nyl 50 Id Bolt Rdhd Sqnk 1 4 20x1 1 2 Spacer Split 28x 88 Spring Cprsn Nut Lock 1 4 Lge Flg Gr 5 Zinc Bolt Shoulder 5 16 18 Unc Nut Hex Lock W Ins 5 16 18 Washer 17 32 X 1 3 16 X 12 Ga Bolt Shoulder 5 16 18 X 62 NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA DECALS KEY PART NO NO 157032 172741 172738 173296 170858 169210 170563 172740 157140 0 onnrhWNhM o DESCRIPTION Decal Oper Decal Fender Auto Decal Hood LH Decal Side Panel Logo Decal HP Engine Decal By Pass Lt Hydro Decal Mower Warn Keep Hand Away Decal Fender Logo Decal Fender Danger E F WHEELS AND TIRES 11 39 KEY NO 11 14 16 20 KEY z o oOOoNDVIP OPD PART NO 172743 160396 172737 145005 133671 138311 173587 173589 173411 173412 PART NO 59192 65139 170455 59904 106732X421 278H 9040H 106108X421 170456 7152J 104757X 144334 DESCRIPTION Decal Ins Strg Whl Decal V Belt Sch
34. bborn dried gum fibers CUSTOMER RESPONSIBILITIES CLEAN AIR INTAKE COOLING AREAS To insure proper cooling make sure the grass screen cooling fins and other external surfaces of the engine are kept clean at all times Every 100 hours of operation more often under extremely dusty dirty conditions remove the blower housing and other cooling shrouds Clean the cooling fins and external surfaces as necessary Make sure the cooling shrouds are reinstalled NOTE Operating the engine with a blocked grass screen dirty or plugged cooling fins and or cooling shrouds removed will cause engine damage due to overheating AIR FILTER See Fig 16 Your engine will not run properly using a dirty air filter Clean the foam pre cleaner after every 25 hours of operation or every season Service paper cartridge every 100 hours of operation or every season whichever occurs first Service air cleaner more often under dusty conditions Remove knob s and cover TO SERVICE PRE CLEANER Slide foam pre cleaner off cartridge Wash it in liquid detergent and water Squeeze it dry in a clean cloth Saturate itin engine oil Wrap itin clean absorbent cloth and squeeze to remove excess oil If very dirty or damaged replace pre cleaner Reinstall pre cleaner over cartridge Reinstall cover and secure with knob s KNOB CARTRIDGE PLATE FOAM PRE CLEANER AIR SCREEN CARTRIDGE TO SERVICE CARTRIDGE Remove wing nuts and car
35. com mended 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 devel oped during shipping of your tractor IMPORTANT SHOULD YOUR TRANSMISSION REQUIRE REMOVAL FOR SERVICE OR REPLACEMENT IT SHOULD BE PURGED AFTER REINSTALLATION BEFORE OPERATING THE TRACTOR e Place tractor safely on level surface with engine off and parking brake set e Disengage transmission by placing freewheel control in freewheeling position See TO TRANSPORT in this section of manual OPERATION Sitting in the tractor seat start engine After the engine is running move throttle control to slow position With motion control lever in neutral N position slowly disengage clutch brake pedal Move motion control lever to full forward position and hold for five 5 seconds Move lever to full reverse position and hold for five 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 Shut off engine and set parking brake Engage transmission by placing freewheel control in driving 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 half 1 2 speed With motion cont
36. d guard when attaching mulcher plate and allow it to rest on plate while in operation DEFLECTOR MULCHER FIG 4 TO CONVERT TO BAGGING OR DISCHARGING NOTE The mulcher blades will discharge and bag grass but for best bagging and discharging install the high performance blades Remove mulcher plate and mulcher blades and install high performance blades see BLADE REMOVAL inthe CUSTOMER RESPONSABILITY section ofthis manual Store mulcher blades and mulcher plate in a safe place Your mower is now ready for discharging or installation of optional grass catcher accessory 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 e Reduce tire pressure to PSI shown in PRODUCT SPECIFICATIONS section of this manual 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 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 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
37. damage Always wear safety glasses or eye shields while operating your tractor or performing any adjustments or repairs We recommend a wide vision safety mask over spectacles or standard safety glasses IMPORTANT LEAVING THE IGNITION SWITCH IN ANY POSITION OTHER THAN OFF WILL CAUSE THE BATTERY TO BE DISCHARGED 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 possibility always stop engine when stopping tractor on grass areas CAUTION Always stop tractor com pletely as described above before leav ing the operator s position to empty grass catcher etc TO USE THROTTLE CONTROL See Fig 6 Always operate engine at full throttle e Operating engine at less than full throttle reduces the battery charging rate Full throttle offers the best bagging and mower perfor mance TO USE CHOKE CONTROL See Fig 6 Use choke control whenever you are starting a cold engine Do not use to start a warm engine e To engage choke control pull knob out Slowly push knob in to disengage TO MOVE FORWARD AND BACKWARD See Fig 6 The direction and speed of movement is controlled by the motion control lever e Start tractor with motion control lever in neutral N position Release parking brake and clutch brake pedal e Slowly move motion control lever to desired position TO ADJUST MOWER CU
38. de Tighten blade bolt Level mower deck Clean underside of mower housing Replace blade mandrel Clean around mandrels to open vent holes Remove obstruction Replace mower drive belt Replace idler pulley Replace blade mandrel Place throttle control in FAST position Shift to slower speed Allow grass to dry before mowing Level mower deck Check tires for proper air pressure Replace sharpen blade Tighten blade bolt Clean underside of mower housing Replace mower drive belt Reinstall blades sharp edge down Replace with blades listed in this manual Clean around mandrels to open vent holes Turn switch ON Replace bulb s Check replace light switch Check wiring and connections Replace fuse Replace battery Check clean all connections Replace regulator Replace alternator Place freewheel control in engaged position Replace motion drive belt Purge transmission Move throttle control to SLOW position and allow to idle for 30 seconds before stopping engine SERVICE NOTES 28 TRACTOR MODEL NUMBER PR20H42STA SCHEMATIC RED BLACK MIE BATTERY nia Hoa yo RED O RED AMMETER FUSE ME STARTER OPTIONAL gue nee a BLACK O WHITE O u ME i pa SOLENOID l
39. e 32 F Check your engine oil level more frequently to avoid possible engine damage from running low on oil Change the oil after every 25 hours of operation or at least once a year ifthe tractor is not used for 25 hours in one year Check the crankcase oil level before starting the engine and after each eight 8 hours of operation Tighten oil fill cap dipstick securely each time you check the oil level TO CHANGE ENGINE OIL See Fig 15 Determine temperature range expected before oil change All oil must meet API service classification SF SG or SH e Be sure tractor is on level surface e Oil will drain more freely when warm e Catch oil in a suitable container e Remove oil fill cap dipstick Be careful not to allow dirt to enter the engine when changing oil e Remove drain plug After oil has drained completely replace oil drain plug and tighten securely e Refill engine with oil through oil fill dipstick tube Pour slowly Do not overfill For approximate capacity see PRODUCT SPECIFICATIONS section of this manual e Use gauge on oil fill cap dipstick for checking level Be sure dipstick cap is tightened securely for accurate reading Keep oil at FULL line on dipstick AIR SCREEN OIL FILL CAP DIPSTSICK FIG 15 CLEAN AIR SCREEN See Fig 15 Air screen must be kept free of dirt and chaff to prevent engine damage from overheating Clean with a wire brush or compressed air to remove dirt and stu
40. e date of original purchase 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 normal wear of the product Exclusions Excluded from this Warranty are belts blades blade adapters normal wear normal adjustments standard hardware and normal maintenance In the event you have a claim under this Warranty you must return the product to an authorized service deal er Should you have any unanswered questions concerning this Warranty please contact Electrolux Home Products Inc In Canada contact Outdoor Products Customer Service Dept Electrolux Canada Corp 250 Bobby Jones Expressway 7075 Ordan Drive Augusta GA 30909 USA Mississauga Ontario L5T 1K6 giving the model number serial number and date of purchase of your product and the name and address of the authorized dealer from whom it was purchased THIS WARRANTY DOES NOT APPLY TO INCIDENTAL OR CONSEQUENTIAL DAMAGES AND ANY IMPLIED WARRAN TIES ARE LIMITED TO THE SAME TIME PERIODS STATED HEREIN FOR OUR EXPRESSED WARRANTIES Some areas do not allow the limitation of consequential damages or limitations of how long an implied Warranty may last so the above limi tations or exclusions may not apply to you This Warranty gives you sp
41. e materials from tractor hood and grill IMPORTANT CHECK FORAND REMOVE ANY STAPLES INSKID THAT MAY PUNCTURE TIRES WHERE TRACTOR IS TO ROLL OFF SKID INSERT 3 8 HEX BOLT amp 3 8 LOCK WASHER LARGE FLAT WASHER STEERING ADAPTER _ EXTENSION SHAFT 5 16 HEX BOLT LOWER STEERING SHAFT FIG 1 HOW TO SET UP YOUR TRACTOR EHER BATTERY See Fig 2 Lift seat pan to raised position and open battery box door e 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 CUSTOMER RESPONSIBILITIES section of this manual for charging instructions ASSEMBLY FIG 2 INSTALL SEAT See Fig 3 Adjust seat before tightening adjustment knob Remove adjustment knob and flat washer securing seat to cardboard packing and set aside for assembly of seat to tractor e Pivot seat upward and remove from the cardboard packing Remove cardboard packing and discard e Place seat on seat pan and assemble shoulder bolt Tighten shoulder bolt securely e Assemble adjustment knob and flat washer loosely Do not tighten e Lower seat into operating position and sit on seat Slide seat until a comfortable position is reached which allows you to press clutch brake pedal all the way down e Get off seat without moving its adjusted position e Raise seat and tighten adjustment
42. ecific legal rights and you may have other rights which vary from locale to locale This is a limited Warranty within the meaning of that term as defined in the Magnuson Moss Act of 1975 46 Lv SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION E TED Ling E Slope AA MES MER gt ES X ONLY RIDE UP AND DOWN HILL NOT ACROSS HILL 15 u MAX e WARNING To avoid serious injury operate your tractor up and Ser 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 PARTS AND SERVICE Your POULAN PRO product has been expertly engineered and carefully manufactured to rigid quality standards As with all mechanical products some adjustments or part replacement may be necessary during the life of your unit FOR SERVICE OR REPLACEMENT PARTS Consult your dealer place of purchase Consult the yellow pages of your phone directory for the name of the nearest service dealer under saws for Chain Saws or under lawn mowers for T
43. econd time to completely hide the clippings When doing a second cut mow across or perpendicular to the first cut path Change your cutting pattern from week to week Mow north to south one week then change to east to west the next week This will help prevent matting and graining of the lawn 14 CUSTOMER RESPONSIBILITIES MAINTENANCE SCHEDULE FILL IN DATES AS YOU COMPLETE REGULAR SERVICE Check Brake Operation Check Tire Pressure Check Operator Presence and Interlock Systems Check for Loose Fasteners Sharpen Replace Mower Blades Lubrication Chart Check Battery Level JO 0PI Clean Battery and Terminals Check Transaxle Cooling Adjust Blade Belt s Tension Adjust Motion Drive Belt s Tension Check Engine Oil Level Change Engine Oil Clean Air Filter Clean Air Screen Inspect Muffler Spark Arrester Replace Oil Filter If equipped Clean Engine Cooling Fins Replace Spark Plug Replace Air Filter Paper Cartridge Replace Fuel Filter Service more often when operating in dirty or dusty conditions If equipped with oil filter change oil every 50 hours Replace blades more often when mowing in sandy soil RON GENERAL RECOMMENDATIONS The warranty on this tractor does not cover items that have been subjected to operator abuse or negligence Toreceive full value from the warranty operator must maintain tractor as instructed in this manual Some adjustments wi
44. ematic DecalHoodRh Decal Bat Dan Psn Pad Footrest Decal Handle Lft Height Adjust Decal Fend Reflector Rh Decal Fend Reflector Lh Manual Owner s English Manual Owner s French DESCRIPTION Cap Valve Tire Stem Valve Tire F T 15 X 6 0 6 Service Tube Front Service Item Only Rim Asm 6 front Service Fitting Grease Front Wheel Only Bearing Flange Front Wheel nly Rim Asm 8 rear Service Tire R T 20x10 8 Service Tube Rear Service Item Only Cap Axle Blk 1 50 X 1 00 Sealant Tire 10 oz Tube NOTE All component dimensions given in U S inches 1 inch 25 4 mm REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA ENGINE f 7 v 3 gt ye I A___L ME YVS 5 OPTIONAL EQUIPMENT Spark Arrester 40 REPAIR PARTS TRACTOR MODEL NUMBER PR20H42STA ENGINE KEY PART NO NO 141295 17720410 4 2 3 4 149723 5 144069 6 144068 7 138129 8 150176 10 145552 11 10040400 12 74780412 13 165287 14 13280336 15 13200300 16 11050600 17 17490624 23 169837 25 145996 26 73920600 27 152927 29 137180 31 161911 32 140527 33 123487X 37 137040 BB 40 124028X 44 17670412 45 17000612 46 19091416 81 73510400 DESCRIPTION Control Throt Screw Hex Thd Cut 1 4 20x5 8 T Engine B amp S Model No 461707 Order parts from engine manufacturer Muffler Exhaust Exhaust Asm Left Exhaust Asm Right Clamp Tube Double Engine
45. eration and replace if necessary The belts are not adjustable Replace belts if they begin to slip from wear TRANSAXLE COOLING The transmission fan and cooling fins should be kept clean to assure proper cooling Do not attempt to clean fan or transmission while engine is running or while the transmission is hot To prevent possible damage to seals do not use high pressure water or steam to clean transaxle e Inspect cooling fan to be sure fan blades are intact and clean e Inspect cooling fins for dirt grass clippings and other materials To prevent damage to seals do not use compressed air or high pressure sprayerto clean cooling fins TRANSAXLE PUMP FLUID The transaxle was sealed at the factory and fluid mainte nance is notrequired forthe life ofthe transaxle Should the transaxle ever leak or require servicing contact your nearest authorized service center department ENGINE LUBRICATION Only use high quality detergent oil rated with API service classification SF SG or SH Select the oil s SAE viscosity grade according to your expected operating temperature 17 F 20 0 30 32 40 60 80 C 30 20 10 0 10 20 30 100 40 TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE FIG 14 NOTE Although multi viscosity oils 5W30 10W30 etc improve starting in cold weather these multi viscosity oils will result in increased oil consumption when used abov
46. eration frequently Adjust and service as required SAFETY RULES A A 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 Always 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 overturn 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 notturn on slopes unless necessary and then turn slowly and gradually downhill if possible WARNING In order to prevent acci dental starting when setting up trans porting adjusting or making repairs
47. knob securely SEAT PAN SHOULDER BOLT o ADJUSTMENT KNOB Y D FLAT WASHER FIG 3 NOTE You may now roll or drive your tractor off the skid Follow the appropriate instruction below to remove the tractor from the skid TO ROLL TRACTOR OFF SKID See Operation section page 10 for location and function of controls e Press lift lever plunger and raise attachmentlift lever to its highest position e Release parking brake by depressing clutch brake pedal e Place freewheel control in freewheeling position to disengage transmission See TO TRANSPORT inthe Operation section of this manual e Roll tractor forward off skid Remove banding holding discharge guard up against tractor TO DRIVE TRACTOR OFF SKID See Opera tion section page 10 for location and func tion of controls AWARNING Before starting read understand and follow all instructions in the Operation section of this manual Be sure tractor is in a well ventilated area Be sure the area in front of tractor is clear of other people and objects e Be sure all the above assembly steps have been completed e Check engine oil level and fill fuel tank with gasoline e Place freewheel control in transmission engaged po sition e Siton seat in operating position depress clutch brake pedal and set the parking brake e Place motion control lever in neutral N position e Press liftlever plunger and raise attachment liftlever to i
48. l 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 AND BELOW Whenengine 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 onthe tempera ture AUTOMATIC TRANSMISSION WARM UP e Before driving the unitin cold weather the transmission should be warmed up as follows Be sure the tractor is on level ground Place the motion control lever in neutral Release the parking brake and let the clutch brake slowly return to operating position Allow one minute for transmission to warm up This can be done during the engine warm up period e The attachments can also be used during the engine warm up period afterthe 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 re
49. ll need to be made periodically to properly maintain your tractor All adjustments in the Service and Adjustments section of this manual should be checked at least once each season e Once ayear 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 andlastlonger BEFORE EACH USE e Check engine oil level e Check brake operation e Check tire pressure e Check operator presence and interlock systems for proper operation e Check for loose fasteners Change more often when operating under a heavy load or in high ambient temperatures 15 5 If equipped with adjustable system 6 Not required if equipped with maintenance free battery 7 Tighten front axle pivot bolt to 35 ft lbs maximum Do not overtighten LUBRICATION CHART SPINDLE ZERK SPINDLE ZERK FRONT WHEEL FRONT WHEEL BEARING ZERK BEARING ZERK k gt ENGINE e GENERAL PURPOSE GREASE REFER TO CUSTOMER RESPONSIBILITIES ENGINE SECTION Stn aa ale ae IMPORTANT DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS VISCOUS LUBRI CANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF THE SELF LUBRICATING BEARINGS IF YOU FEEL THEY MUST BE LUBRICATED USE ONLY A DRY POW DERED GRAPHITE TYPE LUBRICANT SPARINGL
50. manufactured is free from defects in materi als and workmanship For a period of two 2 years from date of purchase by the original consumer purchaser we will repair or replace at our option without charge for parts or labor incurred in replacing parts any part which we find to be defective due to materials or workmanship This Warranty is subject to the following limitations and exclusions 1 This warranty does not apply to the engine other than EHP manufactured transaxle transmission components battery except as noted below or components parts thereof Please refer to the applicable manufacturer s warranty on these items Transportation charges for the movement of any power equipment unit or attachment are the responsibility of the purchaser Transportation charges for any parts submitted for replacement under this warranty must be paid by the purchaser unless such return is requested by Electrolux Home Products Battery Warranty On products equipped with a Battery we will replace without charge to you any battery which we find to be defective in manufacture during the first ninety 90 days of ownership After ninety 90 days we will exchange the Battery charging you 1 12 of the price of a new Battery for each full month from the date of the original sale Battery must be maintained in accordance with the instructions furnished The Warranty period for any products used for rental or commercial purposes is limited to 90 days from th
51. n IMPORTANT THE MOTION CONTROL LEVER DOES NOT RETURN TO NEUTRAL N POSITION WHEN THE CLUTCH BRAKE PEDAL IS DEPRESSED e Torestart movement slowly release parking brake and clutch brake pedal e Slowly move motion control lever to slowest setting Make all turns slowly TO TRANSPORT See Figs 5 and 9 When pushing or towing your tractor be sure to disengage transmission by placing freewheel control in freewheeling position Free wheel control is located at the rear drawbar of tractor e Raise attachment lift to highest position with attach ment lift control e Pull freewheel control out and down into the slot and release So it is held in the disengaged position Donot push or tow tractor at more than two 2 MPH e Toreengage transmission reverse above procedure NOTE To protect hood from damage when transporting your tractor on atruckor atrailer be sure hood is closed and secured totractor Use an appropriate means of tying hood to tractor rope cord etc 0 PA 1 FIG 9 TOWING CARTS AND OTHER ATTACHMENTS 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 ona slope is dangerous Tires can lose traction with the ground and cause you to lose control of your tractor OPERATION BEFORE STARTING THE ENGINE GREEN ENGINE OIL LEVEL See Fig 15 The engine in your tr
52. n ignition key to START position for afew seconds to distribute oil e Replace with new spark plug s OTHER Do not store gasoline from one season to another e Replace your gasoline can if your can starts to rust Rust and or dirt in your gasoline will cause problems e lfpossible store your tractor indoors and cover itto give protection from dust and dirt e 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 ENGINE AND EXHAUST AREAS ARE STILL WARM TROUBLESHOOTING POINTS PROBLEM Will not start Hard to start Engine will not turn over Engine clicks but will not start Loss of power Excessive vibration CAUSE On gt 1 2 3 4 9 6 Ya 8 9 LANDA ON gt Out of fuel Engine not CHOKED properly Engine flooded Bad spark plug Dirty air filter Dirty fuel filter Water in fuel Loose or damaged wiring Carburetor out of adjustment Engine valves out of adjustment Dirty air filter Bad spark plug Weak or dead battery Dirty fuel filter Stale or dirty fuel Loose or damaged wiring Carburetor out of adjustment Engine valves out of adjustment Clutch brake pedal not depressed Attachment clutch is engaged Weak or dead battery Blown fuse Corroded battery termin
53. nd Install gauge wheel in appropriate hole with shoulder bolt 3 8 washer and 3 8 16 locknutandtighten securely Repeat for opposite side installing gauge wheel insame adjustmenthole GUAGE WHEEL MOUNTING BRACKET 3 8 WASHER GAUGE WHEEL FIG 7 TO OPERATE MOWER See Fig 8 Yourtractor 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 Select desired height of cut e Start mower blades by engaging attachment clutch control e TO STOP MOWER BLADES disengage attachment clutch control CAUTION Do not operate the mower without either the entire grass catcher on mowers So equipped or the deflector shield in place ENGAGED POSITION ATTACHMENT LIFT LEVER por HIGH POSITION ie cf i P f ji Lo LOW Pd zu ft POSITION DEFLECTOR SHIELD ATTACHME CLUTCH LEVE DISENGAGE POSITION ES TO OPERATE ON HILLS CAUTION Do notdrive up or down hills with slopes greater than 15 and do not drive across any slope e Choose the slowest speed before starting up or down hills e Avoid stopping or changing speed on hills e If slowing is necessary move throttle control lever to slower position e If stopping is absolutely necessary push clutch brake pedal quickly to brake position and engage parking brake e Move motion control lever to neutral N positio
54. pping distance is still greater than six 6 feet in highest gear further maintenance is necessary Contact your nearest au thorized service center department 21 WITH PARKING BRAKE ENGAGED NUT A JAM NUT OPERATING ARM DO NOT TOUCH THIS NUT IF FURTHER BRAKE ADJUST MENT IS NECESSARY CONTACT YOUR NEAREST AUTHORIZED SERVICE CENTER DEPARTMENT FIG 24 TO REPLACE MOTION DRIVE BELT See Fig 25 Park the tractor on level surface Engage parking brake For assistance there is a beltinstallation guide decal on bottom side of left footrest Remove mower See TO REMOVE MOWER in this section of this manual e Remove belt from stationary idler and clutching idler e Pull belt slack toward rear of tractor Carefully remove belt upwards from transmission input pulley and over cooling fan blades Pull belt toward front of tractor and remove downward from around engine pulley e Install new belt by reversing above procedure ENGINE PULLEY STATIONARY IDLER TRANSMISSIO INPUT PULLEY SERVICE AND ADJUSTMENTS TRANSMISSION REMOVAL REPLACEMENT Should your transmission require removal for service or replacement it should be purged after reinstallation and before operating the tractor See PURGE TRANSMIS SION in the Operation section of this manual TRANSAXLE MOTION CONTROL LEVER NEUTRAL A
55. r Ifdamage has occurred to affect the front wheel toe in or camber contact your nearest authorized service center department TO REMOVE WHEEL FOR REPAIRS See Fig 27 e Block up axle securely Remove axle cover retaining ring and washers to allow wheel removal rear wheel contains a square key Do not lose e Repair tire and reassemble e Onrearwheels only align grooves in rear wheel hub and axle Insert square key Replace washers and snap retaining ring securely in axle groove e 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 WASHERS RETAINING RING AXLE COVER SQUARE KEY REAR a WHEEL ONLY FIG 27 SERVICE AND ADJUSTMENTS TO START ENGINE WITH A WEAK BATTERY See Fig 28 CAUTION Lead acid batteries generate explosive gases Keep sparks flame and smoking materials away from bat teries Always wear eye protection when around batteries If your battery is too weak to start the engine it should be recharged If jumper cables are used for emergency starting follow this procedure IMPORTANT YOUR TRACTOR IS EQUIPPED WITH A 12 VOLT NEGATIVE GROUNDED SYSTEM THE OTHER VEHICLE MUST ALSO BE A 12 VOLT NEGATIVE GROUNDED SYSTEM DO NOT USE YOUR TRACTOR BATTERY TO START OTHER VEHICLES TO ATTACH JUMPER CABLES e Connect each
56. red 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 IV SERVICE Use extra care in handling gasoline and other fuels They are flammable 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 flame 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 operation 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 running Grass catcher components are subject to wear dam age and deterioration which could expose moving parts or allow objects to be thrown Frequently check components and replace with manufacturer s recom mended parts when necessary Mower blades are sharp and can cut Wrap the blade s or wear gloves and use extra caution when servicing them Check brake op
57. rimmers Brushcutters and Blowers For replacement parts have available the following information a Model Number Manufacturer s I D Number b Description of part Electrolux Home Products provides parts and service through its authorized distributors and dealers therefore all requests for parts and service should be directed to your local dealer s The philosophy of Electrolux Home Products is to continually improve all of its products If the operating characteristics or the appearance of your product differs from those described in this Manual please contact your local local dealer for updated information and assistance
58. rol lever in neutral N position slowly disengage clutch brake pedal Slowly move motion control lever forward after the tractor moves approximately five 5 feet slowly move motion control lever to reverse position After the tractor moves approximately five 5 feet return the motion control lever to the neutral N position Repeat this procedure with the motion control lever three 3 times Your tractor is now purged and now ready for normal operation MOWING TIPS 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 trimming Drive so that clippings are discharged onto the area that has been cut Have the cut area to the right of the machine This will result in a more even distribution 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 10 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
59. s Slide mower out from under tractor IMPORTANT IF AN ATTACHMENT OTHER THAN THE MOWER DECK IS TO BE MOUNTED ON THE TRACTOR REMOVE THE FRONT LINKS AND HOOK THE CLUTCH SPRING INTO SQUARE HOLE IN FRAME SMALL RETAINER SPRING CLUTCH SPRING RETAINER SPRING HOUSING GUIDE LARGE RETAINER SPRING Fig 18 BRACKET 19 TO INSTALL MOWER See Fig 18 Raise attachment lift lever to its highest position Slide mower under tractor with discharge guard to right side of tractor Lower lift lever to its lowest position Install mower in reverse order of removal instructions TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway Make sure tires are properly inflated See PROD UCT SPECIFICATIONS section of this manual Iftires are over or underinflated you will not properly adjust your mower RETAINER SPRINGS BOTH SIDES SERVICE AND ADJUSTMENTS SIDE TO SIDE ADJUSTMENT See Figs 19 and 20 e Raise mower to its highest position Atthe midpoint of both sides of mower measure height from bottom edge of mower to ground Distance A on both sides of mower should be the same or within 1 4 of each other If adjustment is necessary make adjustment on one side of mower only e To raise one side of mower tighten lift link adjustment nut on that side e To lower one side of mower loosen lift link adjustment nut on that side NOTE
60. structions See TO START ENGINE and PURGE TRANSMISSION inthe Opera tion section of this manual OPERATION These symbols may appear on your tractor or in literature supplied with the product Learn and understand their meaning FA At it om BATTERY CAUTION OR REVERSE FORWARD FAST SLOW WARNING so iy a ee u ENGINE ON ENGINE OFF Me OIL PRESSURE LIGHTS ON OVER TEMP aN oe O CM CHOKE MOWER HEIGHT PARKING BRAKE UNLOCKED LOCKED MOWER LIFT OF PARKING BRAKE E RN HL ATTACHMENT REVERSE NEUTRAL HIGH LOW CLUTCH ENGAGED mi Nr KEEP AREA CLEAR SLOPE HAZARDS ATTACHMENT IGNITION CLUTCH DISENGAGED SEE SAFETY RULES SECTION gt p i DANGER KEEP HANDS AND FEET AWAY FREE WHEEL Automatic Models only OPERATION KNOW YOUR TRACTOR READ THIS OWNER S MANUAL AND SAFET this manual for future reference AMMETER CHOKE CONTROL Y RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments Save LIGHT SWITCH POSITION IGNITION ATTACHMENT SWITCH CLUTCH LEVER E LIFT LEVER PLUNGER THROTTLE CONTROL CLUTCH BRAKE PEDAL HEIGHT ADJUSTMENT KNOB ATTACHMENT LIFT LEVER FREE WHEEL PARKING BRAKE
61. til the fuel lines and carburetor are empty Use fresh fuel next season See Storage Instructions for additional information Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur CAUTION Fill to bottom of gas tank filler neck Do not overfill Wipe off any spilled oil or fuel Do not store spill or use gasoline near an open flame TO START ENGINE See Fig 5 When starting the engine for the first time or ifthe engine has run out of fuel it will take extra cranking time to move fuel from the tank to the engine e Besure freewheel controlis inthe transmission engaged position e Sit on seat in operating position depress clutch brake pedal and set parking brake e Place motion control lever in neutral N position e Move attachment clutch to DISENGAGEP position e Move throttle control to choke position NOTE Before starting read the warm and cold starting procedures below 13 e 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 seconds 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 and above e Whenengine starts move the throttle contro
62. tion Contact an authorized service center department Depress clutch brake pedal Disengage attachment clutch Recharge or replace battery Replace fuse Clean battery terminals Check all wiring Check replace ignition switch Check replace solenoid or starter Contact an authorized service center department Recharge or replace battery Clean battery terminals Check all wiring Check replace solenoid or starter Set in Higher Cut position reduce speed Adjust throttle control Clean underside of mower housing Clean replace air filter Check oil level change oil Clean and regap or change spark plug Replace fuel filter Drain fuel tank and refill with fresh gasoline Drain fuel tank and carburetor refill tank with fresh gasoline and replace fuel filter Connect and tighten spark plug wire Clean engine air screen fins Clean replace muffler Check all wiring See To Adjust Carburetor in Service Adjustments section Contact an authorized service center department Replace blade Tighten blade bolt Replace blade mandrel Tighten loose part s Replace damaged parts TROUBLESHOOTING POINTS PROBLEM Engine continues to run 1 when operator leaves seat with attachment clutch engaged Poor cut uneven Mower blades will not rotate Poor grass discharge a Headlight s not working if so equipped Battery will not charge Loss of drive Engine backfires
63. tory and adjustment should not be necessary Check adjustment as described below before loosening cable If adjustment is necessary proceed as follows e Withenginenotrunning move choke control located on dash panel to full choke position Remove air cleaner cover filter and cartridge plate to expose carburetor choke see AIR FILTER in the Customer Responsibilities section of this manual e Choke shouldbe closed Ifitis not loosen casing clamp screw and move choke cable until choke is completely closed Tighten casing clamp screw securely Reassemble air cleaner TO ADJUST CARBURETOR The carburetor has been preset at the factory and adjust ment should not be necessary However minor adjustment may be required to compensate for differences in fuel temperature altitude or load If the carburetor does need adjustment see engine manual High speed stop is factory adjusted Do not adjust damage may result IMPORTANT NEVER TAMPER WITH THE ENGINE GOVERNOR WHICH IS FACTORY SET FOR PROPER ENGINE SPEED OVERSPEEDING THE ENGINE ABOVE THE FACTORY HIGH SPEED SETTING CAN BE DANGEROUS IF YOU THINK THE ENGINE GOVERNED HIGH SPEED NEEDS ADJUSTING CONTACT YOUR NEAREST AUTHORIZED SERVICE CENTER DEPARTMENT WHICH HAS PROPER EQUIPMENT AND EXPERIENCE TO MAKE ANY NECESSARY ADJUSTMENTS CLAMP SCREW QUARTER CIRCLE STORAGE Immediately prepare your tractor for storage at the end ofthe season or if the tractor
64. tridge plate Carefully remove cartridge to prevent debris from enter ing carburetor Clean cartridge by tapping gently on flat surface If very dirty or damaged replace cartridge 18 Reinstall cartridge plate wing nuts precleaner cover and secure with knob s IMPORTANT PETROLEUM SOLVENTS SUCH AS KEROSENE ARE NOT TO BE USED TO CLEAN THE CARTRIDGE THEY MAY CAUSE DETERIORATION OF THE CARTRIDGE DO NOT OIL CARTRIDGE DO NOT USE PRESSURIZED AIR TO CLEAN OR DRY CARTRIDGE MUFFLER Inspect and replace corroded muffler and spark arrester if equipped as it could create a fire hazard and or damage 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 PRODUCT SPECIFICATIONS section of this manual IN LINE FUEL FILTER See Fig 17 The fuel filter should be replaced once each season If fuel filter becomes clogged obstructing fuel flow to carburetor replacementis required e With engine cool remove filter and plug fuel line sec tions e Place new fuel filter in position in fuel line with arrow pointing towards carburetor e Be sure there are no fuel line leaks and clamps are properly positioned e Immediately wipe up any spilled gasoline FILTER FIG 17 CLEANING e Clean engine battery seat finish etc of all foreign matter e Keep finished surfaces and wheels free
65. ts highest position Startihe engine After engine has started move throttle control to idle position Release parking brake Slowly move the motion control lever forward and slowly drive tractor off skid e Apply brake to stop tractor set parking brake and place motion control lever in neutral position e Turn ignition key to OFF position Continue with the instructions that follow IMPORTANT FOR SHIPPING PURPOSES THE MULCHER PLATE WAS PREATTACHED TO YOUR MOWER THE MULCHER PLATE MUST ONLY BE USED WITH THE MULCHING BLADES THAT CAME PACKED SEPARATELY IN THE CARTON YOUR MOWER CAME FACTORY EQUIPPED WITH HIGH PERFORMANCE BLADES WHICH ARE THE BEST BLADES FOR BAGGING AND DISCHARGING TO USE YOUR MOWER WITH THE HIGH PERFORMANCE BLADES THE MULCHER PLATE MUST BE REMOVED FROM THE MOWER SEE FIG 4 TO SET UP YOUR MOWER FOR MULCHING Remove high performance blades and install mulcher blades see BLADE REMOVAL in the CUSTOMER RESPONSABILITY section of this manual ASSEMBLY TO INSTALL MULCHER PLATE See Fig 4 NOTE Ifyou installed the mulching blades you will need to install the mulcher plate Raise and hold deflector shield in upright position e Place front of mulcher plate over front of mower deck opening and slide into place as shown e Hook front latch into hole on front of mower deck Hook rear latch into hole on back of mower deck CAUTION Donotremove deflector shield from mower Raise and hol
66. ttery 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 ESSENTIAL 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 ETHANOL OR METHANOL CAN ATTRACT MOISTURE WHICH LEADS TO SEPARATION AND FORMATION OF ACIDS DURING STORAGE ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM OF AN ENGINE WHILE IN STORAGE Drain the fuel tank Start 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 e 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 drain 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 Customer Responsibilities section of this manual CYLINDER S Remove spark plug s Pour one ounce of oil through spark plug hole s into cylinder s e Tur
67. ve to stop or shift while on the slope e Follow the manufacturer s recommendations for wheel weights or counterweights to improve stability e Useextracare with grass catchers or other attachments These can change the stability of the machine e Keep all movement on the slopes slow and gradual Do not make sudden changes in speed or direction 2 Avoid starting or stopping on a slope If tires lose trac tion disengage the blades and proceed slowly straight down the slope DO NOT e Do not turn on slopes unless necessary and then turn slowly and gradually downhill if possible Do not mow near drop offs ditches or embankments 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 mow on wet grass Reduced traction could cause sliding Do not try to stabilize the machine by putting your foot on the ground Do not use grass catcher on steep slopes lll CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine and the mowing activity Never assume that 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 down for small children Never carry children They may fall off and be seriously inju
68. vice center department See REPAIR PARTS section of this manual TABLE OF CONTENTS SAFETY RULES nuusnnsesnnnsnnnnnnnnnnnnnnnnennnnnnnnnnnnnen nenn 2 3 PRODUCT SPECIFICATIONS uursneeenennnnnnnnnnnnnnnnnnnn 4 CUSTOMER RESPONSIBILITIES ur seen 4 15 18 ASSEMBLY unnusnnnrsnnsnnnnnnnnnnnnnnnnnnennnnennnnnnnnnnnnnnnnen nen 6 8 OPERATION uuuuusunennnnnnnnennnnnnnnnnnnnnnnnnunnnnnnnnnnnnn nn 9 14 MAINTENANCE SCHEDULE nnnesnneennnnnnnenannnunnenenn 15 SERVICE AND ADJUSTMENTS cccceseesees 19 24 STORAGE seccsccecseecseeeeeeceeceeeseeeseesceesneesacenseeeseneeas 25 TROUBLESHOOTING zuursussnnnneennnnnnnnnnnnnnnnnnnnnn 26 27 REPAIR PARTS TRACTOR ccessesssessersseeees 30 43 WARRANTY unnuuussnnunsnannnnannnnnnnnunnnnnnnnnannnnnnnnnnnannnnnnn 46 UNASSEMBLED PARTS gt uu Steering Wheel Insert Steering Wheel 1 Washer 17 32 x 1 3 16 x 12 Gauge Steering Extension Shaft 1 Knob amp 1 Hex Bolt j b 1 Shoulder pomy da Bolt 5 16 18 O Im Steering Adapter 1 Large Flat Washer 1 Lock washer 3 8 1 Locknut 5 16 18 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 REQUI
69. will not be used for 30 days or more CAUTION Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark Allow the engine to cool before storing in any enclosure TRACTOR Remove mower from tractor for winter storage When mower is to be stored for a period of time clean it thoroughly remove all dirt grease leaves etc Store in a clean dry area e Clean entire tractor See CLEANING in the Customer Responsibilities section of this manual e Inspect and replace belts if necessary See belt re placement instructions in the Service and Adjustments section of this manual e Lubricate as shown in the Customer Responsibilities section of this manual Be sure that all nuts bolts and screws are securely fastened Inspect moving parts for damage breakage and wear Replace if necessary e Touch up all rusted or chipped paint surfaces sand lightly before painting SATIS RY Fully charge the battery for storage After a period of time in storage battery may require recharging e Tohelp preventcorrosion and power leakage during long periods of storage battery cables should be discon nected and battery cleaned thoroughly see TO CLEAN BATTERY AND TERMINALS inthe Customer Respon sibilities section of this manual e After cleaning leave cables disconnected and place cables where they cannot come in contact with battery terminals 25 e If ba

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