Poulan DPR22H48STB Transmission REMOVAL/REPLACEMENT, To Adjust Steering Wheel Alignment

Page 24

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.

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 front wheel toe-in and camber are not adjustable on your tractor. If damage 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. 28)

•Block up axle securely.

•Remove axle cover, retaining ring and washers to allow wheel removal (rear wheel contains a square key - Do not lose).

•Repair tire and reassemble.

•On rear wheels only: align grooves in rear wheel hub and axle. Insert square key.

•Replace washers and snap retaining ring securely in axle groove.

•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 WHEEL ONLY)

FIG. 28

TO START ENGINE WITH A WEAK BATTERY (See Fig. 29)

CAUTION: Lead-acid batteries generate explosive gases. Keep sparks, flame and smoking materials away from batteries. Always wear eye protection when around batteries.

If your battery is too weak to start the engine, it should be recharged. (See "BATTERY" in the CUSTOMER RESPON- SIBILITIES section of this manual).

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 -

•Connect each end of the RED cable to the POSITIVE (+) terminal of each battery, taking care not to short against chassis.

•Connect one end of the BLACK cable to the NEGATIVE (-) terminal of fully charged battery.

•Connect the other end of the BLACK cable to good CHASSIS GROUND, away from fuel tank and battery.

TO REMOVE CABLES, REVERSE ORDER -

•BLACK cable first from chassis and then from the fully charged battery.

•RED cable last from both batteries.

“POSITIVE”

“NEGATIVE”

(+)

(-)

L.H. PANEL

 

BOLT

 

FIG. 29

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Contents DPR22H48STB Safety Rules Safe Operation Practices for Ride-On MowersSafety Rules Table of Contents Unassembled Parts Assembly Tools Required for AssemblyHOW to SET UP Your Tractor To Remove Tractor from CartonInstall Seat See Fig Assemble Gauge Wheels to Mower Deck See Fig To Attach Nose Roller See FigInstall Mower and Drive Belt See Figs Check Tire Pressure Check Mower LevelnessCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor To Adjust Gauge Wheels See Fig To Operate Mower See FigTo Operate on Hills To Transport See FigsBefore Starting the Engine Check Engine OIL LevelADD Gasoline To Start Engine See FigPurge Transmission Mowing TipsLubrication Chart Customer ResponsibilitiesGeneral Recommendations Before Each USETractor Engine Cleaning MufflerSpark Plugs Engine OIL FilterService and Adjustments To Install MowerTo Level Mower Housing To Remove Mower See FigFRONT-TO-BACK Adjustment See Figs To Replace Mower Drive BeltTo Adjust Brake See Fig To Replace Mower Blade Drive Belt See FigTo Replace Motion Drive Belt See Fig Transmission REMOVAL/REPLACEMENT To Adjust Steering Wheel AlignmentTo Start Engine with a Weak Battery See Fig Front Wheel TOE-IN/CAMBERReplacing Battery See Fig To Remove Hood and Grill Assembly See FigTo Replace Headlight Bulb Interlocks and RelaysTo Adjust Throttle Control Cable See Fig To Adjust Choke Control See FigTo Adjust Carburetor Storage OtherFuel System Engine OILTroubleshooting Points Problem Cause CorrectionOFF Service Notes Schematic Tractor Model Number DPR22H48STBElectrical KEY Part Description Chassis and Enclosures Bracket Fender Drive Transaxle Order parts from Steering Assembly 175118 Bolt Shoulder 7/16-20 Unc 175553 Clip Engine Optional EquipmentSeat Assembly Decals Wheels & TiresMower Lift Mower Deck Washer, Spacer Mower Vented Limited Warranty Suggested Guide for Sighting Slopes for Safe Operation Parts and Service

DPR22H48STB specifications

The Poulan DPR22H48STB is a robust riding mower designed to tackle the diverse mowing needs of homeowners with larger lawns. With its exceptional performance and user-friendly features, it stands out in the market for those seeking efficiency and reliability.

At the heart of the DPR22H48STB is a reliable 22 HP Briggs & Stratton engine, known for its power and durability. This engine provides the necessary strength to handle tall grass and uneven terrain, making mowing a seamless task. Coupled with an easy-start system, users can quickly get the mower running without the hassle often associated with pull-start engines.

The mower features a 48-inch cutting deck, which is perfect for navigating tighter areas while still covering a significant amount of ground with each pass. The cutting height can be easily adjusted to six different positions, allowing users to customize their cut based on the grass type and weather conditions. This flexibility ensures that every user can maintain their yard with precision and care.

One of the standout features of the Poulan DPR22H48STB is its hydrostatic transmission, which provides smooth and effortless motion. This technology allows for seamless speed adjustments without the need for gear shifting, making it easier to maneuver around obstacles and maintain control on inclines. As a result, users experience less fatigue during longer mowing sessions.

Durability is another key characteristic of this model. The steel deck construction ensures that the mower withstands the elements and heavy use without compromising performance. Additionally, the mower’s wide rear tires enhance traction and stability, making it an ideal choice for uneven surfaces.

Further enhancing the mowing experience is the comfortable, adjustable seat, which allows users to find their ideal position for extended periods of use. The steering wheel is ergonomically designed, ensuring ease of use even in tight turns or challenging terrains.

In summary, the Poulan DPR22H48STB combines power, efficiency, and comfort. It is equipped with a potent Briggs & Stratton engine, a versatile cutting deck, and an innovative hydrostatic transmission, making it a reliable choice for homeowners looking to maintain their lawn effortlessly. With its solid build and thoughtful features, this riding mower simplifies yard care, allowing users to enjoy their outdoor spaces to the fullest.
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