SERVICE AND ADJUSTMENTS

REPLACING BATTERY (See Fig.30)

WARNING: Do not short battery terminals by allowing a wrench or any other object to contact both terminals at the same time. Before connect- ing battery, remove metal bracelets, wristwatch bands, rings, etc.

Positive terminal must be connected first to prevent sparking from acci- dental grounding.

•Lift seat pan to raised position.

•Disconnect BLACK battery cable first then RED battery cable and carefully remove battery from tractor.

•Install new battery with terminals in same position as old battery.

•First connect RED battery cable to positive (+) terminal with hex bolt and keps nut as shown. Tighten securely. Slide terminal cover over terminal.

•Connect BLACK grounding cable to negative (-) ter- minal with remaining hex bolt and keps nut. Tighten securely.

 

A

 

Negative

C

(Black)

Cable

 

B

Positive (Red) Cable

03037

FIG. 30

TO REPLACE HEADLIGHT BULB

•Raise hood.

•Pull bulb holder out of the hole in the backside of the grill.

•Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill.

•Close hood.

INTERLOCKS AND RELAYS

Loose or damaged wiring may cause your tractor to run poorly, stop running, or prevent it from starting.

•Check wiring. See electrical wiring diagram in the Repair Parts section.

TO REPLACE FUSE

Replace with 20 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.

•Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor.

•To replace, reverse above procedure.

HOOD

HEADLIGHT

WIRE

CONNECTOR

03075

FIG. 31

ENGINE

TO ADJUST THROTTLE CONTROL CABLE

The throttle control has been preset at the factory and adjustment should not be necessary. If adjustment is nec- essary, see engine manual.

TO ADJUST CHOKE CONTROL

The choke control has been preset at the factory and ad- justment should not be necessary. If adjustment is neces- sary, see engne manual.

TO ADJUST CARBURETOR

Your carburetor is not adjustable. If your engine does not operate properly due to suspected carburetor problems, take your tractor to an authorized service center for repair and/or adjustment.

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Poulan PB20H42YT manual To Replace Headlight Bulb, Interlocks and Relays, To Replace Fuse, To Adjust Throttle Control Cable
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PB20H42YT specifications

The Poulan PB20H42YT is a robust and reliable lawn tractor designed to tackle a variety of landscaping tasks with ease. This riding mower combines high performance with user-friendly features, making it an excellent choice for homeowners seeking efficiency and durability in their lawn maintenance routine.

At the heart of the PB20H42YT is its powerful 20-horsepower Briggs & Stratton engine. This dependable engine provides ample power to cut through thick grass and tackle uneven terrain. The engine's design emphasizes fuel efficiency, ensuring that users can operate the mower without frequent trips to refuel, which is a significant advantage for larger yards.

One of the standout features of the Poulan PB20H42YT is its 42-inch cutting deck. This size strikes an ideal balance between maneuverability and cutting coverage, allowing users to navigate tight spaces while still covering a substantial area in a single pass. The cutting deck also offers six adjustable height settings, ranging from 1.5 inches to 4 inches, giving users the flexibility to achieve their desired grass length.

The mower is equipped with a hydrostatic transmission, which provides smooth and effortless control over speed and direction. This feature allows for easy maneuvering around obstacles and provides a comfortable driving experience, especially for long mowing sessions. The pedal-operated system simplifies engagement, making it accessible for riders of all experience levels.

The Poulan PB20H42YT also emphasizes rider comfort and convenience. Its ergonomic seat and steering wheel design ensure that operators can mow for extended periods without discomfort. Additionally, the mower includes a large, easy-to-access fuel tank, reducing downtime for refueling during mowing sessions.

For added versatility, the PB20H42YT is compatible with various attachments, including baggers, mulchers, and tow-behind accessories. This adaptability allows users to expand the capabilities of their mower beyond simple grass cutting, making it a valuable tool for comprehensive lawn care throughout the seasons.

In summary, the Poulan PB20H42YT stands out as a feature-rich lawn tractor, boasting a powerful engine, a versatile cutting deck, user-friendly hydrostatic transmission, and the ability to accommodate various attachments. This combination of features makes it a reliable choice for homeowners looking to maintain a beautiful lawn with minimal effort.
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