Poulan Pro PB185H42LT Operator'S Manual Download Page 26

26

TROUBLESHOOTING POINTS

Engine dies when 

 

1.  Reverse operation system 

1.  Turn ignition key to

tractor is shifted 

 

  (ROS) is not "ON" while 

  ROS "ON" position.

into reverse

 

  mower or other attachment 

  See Operation section.

                                                         is engaged.

Engine continues to run        

1.    Faulty operator-safety presence control system.             1.    Check wiring, switches  and connections.  If not 

when operator leaves seat                                                                                                          

corrected, contact an authorized service center/

with attachment clutch                                                                                                                

department.

engaged

Poor cut - uneven                   

1.    Worn, bent or loose blade.                                               1.    Replace blade.  Tighten blade bolt.

                                                  2.    Mower deck not level.                                                      2.    Level mower deck.
                                                  3.    Buildup of grass, leaves, and trash under mower.           3.    Clean underside of mower housing.
                                                  4.    Bent blade mandrel.                                                        4.    Replace blade mandrel.
                                                  5.    Clogged mower deck vent holes from buildup of             5.    Clean around mandrels to open vent holes.
                                                         grass, leaves, and trash around mandrels.

Mower blades will not            

1.    Obstruction in clutch mechanism.                                   1.    Remove obstruction.

rotate                                       

2.    Worn/damaged mower drive belt.                                    2.    Replace mower drive belt.

                                                  3.    Frozen idler pulley.                                                           3.    Replace idler pulley.
                                                  4.    Frozen blade mandrel.                                                     4.    Replace blade mandrel.

Poor grass discharge

             1.    Engine speed too slow.                                                    1.    Place throttle control in “FAST” position.

                                                  2.    Travel speed too fast.                                                       2.    Shift to slower speed.
                                                  3.    Wet grass.                                                                        3.    Allow grass to dry before mowing.
                                                  4.    Mower deck not level.                                                      4.    Level mower deck.
                                                  5.    Low/uneven tire air pressure.                                          5.    Check tires for proper air pressure.
                                                  6.    Worn, bent or loose blade.                                               6.    Replace/sharpen blade.  Tighten blade bolt.
                                                  7.    Buildup of grass, leaves and trash under mower.            7.    Clean underside of mower housing.
                                                  8.    Mower drive belt worn.                                                    8.    Replace mower drive belt.
                                                  9.    Blades improperly installed.                                            9.    Reinstall blades sharp edge down.
                                                10.    Improper blades used.                                                   10.    Replace with blades listed in this manual.
                                                11.    Clogged mower deck vent holes from buildup of           11.    Clean around mandrels to open vent holes.
                                                         grass, leaves, and trash around mandrels.

Headlight(s) not working

       1.    Light switch is “OFF”.                                                       1.    Turn light switch “ON”.

(if so equipped)

                       2.    Bulb(s) or lamp(s) burned out.                                         2.    Replace bulb(s) or lamp(s).

                                                  3.    Faulty light switch.                                                           3.    Check/replace light switch.
                                                  4.    Loose or damaged wiring.                                               4.    Check wiring and connections.
                                                  5.    Blown fuse.                                                                      5.    Replace fuse.

Battery will not charge

           1.    Bad battery cell(s).                                                          1.    Replace battery.

                                                  2.    Poor cable connections.                                                  2.    Check/clean all connections.
                                                  3.    Faulty regulator (if so equipped).                                     3.   Replace regulator.
                                                  4.    Faulty alternator.                                                              4.    Replace alternator.

Loss of drive

                           1.    Freewheel control in “disengaged” position.                    1.    Place freewheel control in “engaged” position.

                                                  2.    Motion drive belt worn, damaged, or broken.                  2.    Replace motion drive belt.
                                                  3.    Air trapped in transmission during shipment                   3.    Purge transmission.
                                                         or servicing.

Engine “backfi res” when

        1.    Engine throttle control not set between half and             1.    Move throttle control between half and full speed

turning engine “OFF”

                    full speed (fast) position before stopping engine.                   (fast) position before stopping engine.

PROBLEM 

 CAUSE      CORRECTION 

    

 

 

Summary of Contents for PB185H42LT

Page 1: ...EYE PROTECTION DURING OPERATION Visit our website www poulan com WARNING Read this Manual and follow allWarnings and Safety Instructions Failure to do so can result in serious injury IMPORTANT MANUAL...

Page 2: ...rking brake stop engine and remove keys before dismounting Disengage blades when not mowing Shut off engine and wait for all parts to come to a complete stop before cleaning the machine removing the g...

Page 3: ...towed equipment except at the hitch point Follow the manufacturer s recommendation for weight limits for towed equipment and towing on slopes Never allow children or others in or on towed equip ment...

Page 4: ...nless 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...

Page 5: ...Steering Wheel Insert 1 Large Flat Washer Steering Boot Seat 2 Keys Slope Sheet Key 1 Oil Drain Tube 1 Knob 1 Washer 17 32 x 1 3 16 x 12 Gauge 1 Hex Bolt 5 16 18 x 4 1 5 16 Lock Washer Steering Exten...

Page 6: ...le in pan Push down on seat to engage shoulder bolt in slot and pull seat towards rear of tractor Pivot seat and pan forward and assemble adjustment knob and flat washer loosely Do not tighten Lower s...

Page 7: ...s manual Roll tractor forward off skid Removebandingholdingthedeflectorshieldupagainst tractor TO DRIVE TRACTOR OFF SKID See Op eration section for location and function of controls WARNING Beforestar...

Page 8: ...soline Become familiar with all controls their location and function Operate them before you start the engine Be sure brake system is in safe operating condition Be sure Operator Presence System and R...

Page 9: ...ntify safety inform ation about hazards which can result in death serious injury and or property damage DANGER indicates a hazard which if not avoided will result in death or serious injury WARNING in...

Page 10: ...ng the engine FREEWHEEL CONTROL Disengages transmission for pushing or slowly towing the tractor with the engine off LIFT LEVER PLUNGER Used to release attachment lift lever when changing its position...

Page 11: ...seengine to backfire Turn ignition key to OFF position and remove key Always remove key when leaving tractor to prevent unauthorized use Never use choke to stop engine IMPORTANT LEAVING THE IGNITION S...

Page 12: ...equipment on rough rolling terrain or hills Select desired height of cut Start mower blades by engaging attachment clutch control TO STOP MOWER BLADES disengage attachment clutch control CAUTION Do n...

Page 13: ...ts 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...

Page 14: ...p This can be done during the engine warm up period The attachments can also be used during the engine warm upperiodafterthetransmissionhasbeenwarmed up NOTE If at a high altitude above 3000 feet or i...

Page 15: ...aint_sch tractore ROS e BEFORE EACH USE EVERY 8 HOURS EVERY 25 HOURS EVERY 50 HOURS EVERY 100 HOURS EVERY SEASON BEFORE STORAGE Lubrication Chart Check Brake Operation Check Battery Level Check Tire P...

Page 16: ...CIFICATIONS section of this manual 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...

Page 17: ...rgingsystemwhichissufficient for normal use However periodic charging of the battery with an automotive charger will extend its life Keep battery and terminals clean Keep battery bolts tight Keep smal...

Page 18: ...sion will shorten the useful life of your tractor Use compressed air or a leaf blower to remove grass leaves and trash from tractor and mower CLEAN AIR SCREEN Air screen must be kept free of dirt and...

Page 19: ...swaybar from chassis bracket by re moving retainer spring Disconnect suspension arms from rear deck brackets by removing retainer springs Disconnect front links from deck by removing retainer springs...

Page 20: ...nt nut on that side To lower one side of mower loosen lift link adjustment nut on that side NOTE Threefullturnsofadjustmentnutwillchangemower height about 1 8 Recheck measurements after adjusting FRON...

Page 21: ...ke Measure distance between brake operating arm and nut A on brake rod If distance is other than 1 9 16 loosen jam nut and turn nut A until distance becomes 1 9 16 Retighten jam nut against nut A Enga...

Page 22: ...om chassis and then from the fully charged battery RED cable last from both batteries TO ADJUST STEERING WHEEL ALIGN MENT If steering wheel crossbars are not horizontal left to right whenwheelsareposi...

Page 23: ...connected first to prevent sparking from acci dental grounding Lift seat pan to raised position DisconnectBLACKbatterycablefirstthenREDbattery cable and carefully remove battery from tractor Install...

Page 24: ...UEL SYSTEM PARTS SUCH AS CARBURETOR FUEL FILTER FUEL HOSE OR TANK DURING STORAGE ALSO EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS CALLED GASOHOL OR USING ETHANOLORMETHANOL CANATTRACTMOISTUREWHICH...

Page 25: ...gnition switch 7 Check replace ignition switch 8 Faulty solenoid or starter 8 Check replace solenoid or starter 9 Faulty operator presence switch es 9 Contact an authorized service center department E...

Page 26: ...pressure 5 Check tires for proper air pressure 6 Worn bent or loose blade 6 Replace sharpen blade Tighten blade bolt 7 Buildup of grass leaves and trash under mower 7 Clean underside of mower housing...

Page 27: ...sed for rental or commercial purposes is limited to 90 days from the date of original purchase 5 This Warranty applies only to products which have been properly assembled adjusted operated and maintai...

Page 28: ...28 SERVICE NOTES...

Page 29: ...he 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 li...

Page 30: ...ion of part For Techical Assistance call 1 800 829 5886 For a Parts Manual go to our website www poulan com support asp NOTE Electrolux Home Products provides parts and service through its authorized...

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