Poulan PR20H42STD owner manual HOW to USE Your Tractor, To USE Throttle Control see FIG

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OPERATION

The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye 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.

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 shut off the engine.

Depress clutch/brake pedal into full “BRAKE” position and hold.

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.

CHOKE

ATTACHMENT CLUTCH LEVER

CONTROL

"ENGAGED" POSITION

LEVER

 

THROTTLE

 

CONTROL

IGNITION KEY

LEVER

 

 

"DISENGAGED"

"BRAKE"

POSITION

 

POSITION

PARKING BRAKE

 

"ENGAGED"

 

POSITION

 

MOTION

 

CONTROL

 

LEVER

CLUTCH/BRAKE

PARKING BRAKE

PEDAL "DRIVE"

"DISENGAGED"

POSITION

POSITION

FIG. 6

STOPPING (See Fig. 6)

MOWER BLADES -

To stop mower blades,move attachment clutch lever to “DISENGAGED” position.

GROUND DRIVE -

To stop ground drive, depress clutch/brake pedal into full “BRAKE” position.

Move motion control lever to neutral (N) position.

IMPORTANT: THE MOTION CONTROL LEVER DOES NOT RETURN TO NEUTRAL (N) POSITION WHEN THE CLUTCH/BRAKE PEDAL IS DEPRESSED.

ENGINE -

Move throttle control to slow position.

NOTE: Failure to move throttle control to slow position and allowing engine to idle before stopping may cause engine to “backfire”.

Turn ignition key to “OFF” position and remove key. Always remove key when leaving tractor to prevent

unauthorized use.

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Never use choke to stop engine.

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.

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.

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.

Start tractor with motion control lever in neutral (N) position.

Release parking brake.

Slowly move motion control lever to desired position.

TO ADJUST MOWER CUTTING HEIGHT (See Fig. 6)

The position of the attachment lift lever determines the cutting height.

Grasp lift lever.

Press plunger with thumb and move lever to desired position.

The cutting height range is approximately 1-1/2 to 4". The heights are measured from the ground to the blade tip with the engine not running. These heights are approximate and may vary depending upon soil conditions, height of grass and types of grass being mowed.

The average lawn should be cut to approximately 2-1/2 inches during the cool season and to over 3 inches during hot months. For healthier and better looking lawns, mow often and after moderate growth.

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Contents PR20H42STD II. Slope Operation Safety RulesIV. Service General OperationSafe Operation Practices for Ride-On Mowers Safety RulesTable of Contents Slope Sheet Unassembled PartsSteering Wheel Seat To Remove Tractor from CAR- TON AssemblyTools Required for Assembly HOW to SET UP Your TractorTo SET UP Your Mower for Mulching Install Seat See FigCheck for Proper Position of ALL Belts To Convert to Bagging or DISCHARG- INGCheck Tire Pressure Check Deck LevelnessOperation Know Your Tractor To USE Throttle Control see FIG HOW to USE Your TractorTo Transport See Figs To Adjust Gauge Wheels See FigTo Operate Mower See Fig To Operate on HillsADD Gasoline Before Starting the EngineTowing Carts and Other ATTACH- Ments Check Engine OIL LevelPurge Transmission Mowing TipsMulching Mowing Tips Before Each USE ¿ Lubrication ChartCustomer Responsibilities General RecommendationsTractor Engine Muffler Clean AIR INTAKE/COOLING AreasCleaning Engine OIL FilterTo Remove Mower See Fig Service and AdjustmentsTo Install Mower See Fig To Level Mower HousingRecheck side-to-side adjustment To Replace Motion Drive Belt See Fig To Adjust Brake See FigBelt Installation To Replace Mower Blade Drive Belt See FigFront Wheel TOE-IN/CAMBER Transmission REMOVAL/REPLACEMENTTransaxle Motion Control Lever Neutral Adjustment See Fig To Adjust Steering Wheel AlignmentTo Attach Jumper Cables To Start Engine with a Weak Battery See FigReplacing Battery See Figs To Replace Headlight BulbTo Replace Fuse To Adjust CarburetorInterlocks and Relays Engine OIL StorageOther Fuel SystemTroubleshooting Points OFF Tractor - Model Number PR20H42STD SchematicElectrical KEY Part Description Chassis 174619 Drive Transaxle Hydro Gear Steering Assembly KEY Part NO. NO. Description Seat Assembly Wheels and Tires DecalsSpark Arrester EngineOptional Equipment 170771 Control Throt Mower Deck 17060612 Mower Lift 159460 Wire Asm Inner/Sprg W/plunger LT Limited Warranty Suggested Guide for Sighting Slopes for Safe Operation Parts and Service