Poulan HD21H42 manual Service and Adjustments, To Remove Mower See Fig, To Install Mower See Fig

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SERVICE AND ADJUSTMENTS

WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUST- MENTS:

•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 to “STOP” 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. 14)

Mower will be easier to remove from the right side of trac- tor.

•Place attachment clutch in “DISENGAGED” position.

•Move attachment lift lever forward to lower mower to its lowest position.

•Roll belt off engine pulley.

•Remove small retainer spring, and remove clutch spring off pulley bolt.

•Remove large retainer spring, slide collar off and push housing guide out of bracket.

•Disconnect anti-swaybar from chassis bracket by re- moving retainer spring.

•Disconnect suspension arms from rear deck brackets by removing retainer springs.

•Disconnect front links from deck by removing retainer springs.

•Raise lift lever to raise suspension arms. Slide mower out from under tractor.

IMPORTANT: IF AN ATTACHMENT OTHER THAN THE MOWER DECK IS TO BE MOUNTED ON THE TRACTOR, REMOVE THE FRONTLINKSANDHOOKTHECLUTCHSPRINGINTOSQUARE HOLE IN FRAME.

TO INSTALL MOWER (See Fig. 14)

•Raise attachment lift lever to its highest position.

•Slide mower under tractor with deflector shield to right side of tractor.

•Lower lift lever to its lowest position.

•Connect front links to mower deck and secure with retainer springs..

•Connect suspension arms to rear deck brackets and secure with retainer springs.

•Connect anti-swaybar to chassis bracket and secure with retainer spring.

•Push clutch cable housing guide into bracket, slide col- lar onto guide and secure with large retainer spring.

•Place flat washer and clutch spring on idler pulley bolt and secure with small retainer spring.

•Install belt onto engine pulley.

TO LEVEL MOWER HOUSING

Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See “PRODUCT SPECIFICATIONS” section of this manual). If tires are over or underinflated, you will not properly adjust your mower.

 

SMALL RETAINER SPRING

 

 

 

 

CLUTCH SPRING

 

 

 

 

FLAT WASHER

 

 

SQUARE HOLE

SMALL RETAINER SPRING

 

SUSPENSION

ENGINE PULLEY

 

 

 

ARMS

 

 

 

 

CLUTCH SPRING

 

 

 

 

 

 

 

FRONT LINK

RETAINER SPRING

 

 

 

 

ANTI-SWAY BAR

 

 

 

 

 

 

 

 

RETAINER SPRINGS

COLLAR

 

 

 

(BOTH SIDES)

HOUSING GUIDE

LARGE RETAINER

 

 

 

SPRING

BRACKET

 

DEFLECTOR SHIELD

 

 

 

 

 

 

 

FIG. 14

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Contents Always Wear EYE Protection During Operation HD21H42II. Slope Operation Safety RulesSafe Operation Practices for Ride-On Mowers General OperationIV. Towing ServiceGeneral Service III. ChildrenTable of Contents Steering Wheel Seat Unassembled PartsSlope Sheet Before Removing Tractor from Skid AssemblyTools Required for Assembly To Remove Tractor from CartonCheck Battery See Fig Check Brake System Check Tire PressureCheck Deck Levelness Check for Proper Position of ALL BeltsOperation Know Your Tractor HOW to USE Your Tractor To Operate on Hills Using the Reverse Operation SystemTo Operate Mower See Fig Reverse Operation System ROSTo Start Engine See Fig Before Starting the EngineCheck Engine OIL Level ADD GasolinePurge Transmission Mowing TipsBefore Each USE MaintenanceLubrication Chart General RecommendationsBlade Removal See Fig TractorTo Sharpen Blade See Fig Engine Cleaning To Remove Mower See Fig Service and AdjustmentsTo Install Mower See Fig To Level Mower HousingTo Replace Mower Blade Drive Belt See Fig Belt InstallationBelt Removal To Replace Motion Drive Belt See Fig To Check and Adjust BrakeTransaxle Motion Control Lever Neutral Adjustment See Fig See FigFront Wheel TOE-IN/CAMBER Transmission REMOVAL/REPLACEMENTTo Adjust Steering Wheel ALIGN- Ment To Start Engine with a Weak Battery See FigTo Replace Headlight Bulb To Adjust Throttle Control CableTo Adjust Choke Control To Adjust CarburetorEngine OIL StorageOther Fuel SystemProblem Cause Correction Troubleshooting PointsEngine dies when Limited Warranty Service Notes Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe OperationParts and Service

HD21H42 specifications

The Poulan HD21H42 lawn tractor is a powerful and versatile lawn care machine, designed to meet the needs of homeowners with medium to large-sized lawns. This tractor is equipped with a robust 21 horsepower Briggs & Stratton engine, providing the ideal balance between power and efficiency. Its reliable engine ensures smooth operation while delivering ample torque for tackling various terrains and grass conditions.

One of the standout features of the HD21H42 is its 42-inch cutting deck, which allows for efficient mowing of larger areas. The deck is designed with a durable steel construction, ensuring longevity and resistance to wear and tear. The cutting height is adjustable, offering a range of settings that cater to different grass types and seasonal growth patterns. This adaptability is crucial for achieving a perfectly manicured lawn.

The Poulan HD21H42 also incorporates an advanced hydrostatic transmission system. This technology allows for an effortless driving experience, offering infinite speed control without the need for shifting gears. Users can easily maneuver around obstacles and navigate tight spaces with confidence, significantly enhancing the tractor's usability.

Comfort is another key characteristic of the Poulan HD21H42. The tractor features an ergonomic seat that provides support during long mowing sessions, along with a high backrest for added comfort. The straightforward control panel simplifies operation, enabling users to focus on their mowing tasks without confusion. Additionally, the tractor's tight turning radius helps in making sharp turns, reducing the need for manual adjustments.

Maintenance is straightforward with the HD21H42, as its removable cutting deck makes it easy to access and clean. Regular maintenance routines contribute to prolonging the lifespan of the machine and ensuring consistent performance over time.

Moreover, the Poulan HD21H42 offers enhanced versatility with optional attachments such as mulching kits, baggers, and snow plows. This allows homeowners to extend the utility of their lawn tractor throughout different seasons, adapting it to varied tasks beyond just mowing.

In conclusion, the Poulan HD21H42 lawn tractor combines power, ease of use, and adaptability, making it an excellent choice for homeowners seeking a reliable lawn maintenance solution. Its advanced features and thoughtful design ensure that mowing the lawn is not only an obligation but a satisfying and efficient task.
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