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Service and adjustments, Engine, Transmission – Poulan Pro PP17538HP LAWN TRACTOR User Manual

Page 25

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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.

TO REMOVE HOOD AND GRILL ASSEMBLY

(See Fig. 35)

• 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.

03075

HEADLIGHT

WIRE

CONNECTOR

HOOD

ENGINE

TO AD JUST THROTTLE CON TROL CABLE

The throttle control has been preset at the factory and

ad just ment should not be necessary. If adjustment is nec-

es sary, see engine manual.

TO AD JUST CHOKE CON TROL

The choke control has been preset at the factory and ad-

just ment should not be necessary. If adjustment is neces-

sary, see engine 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.

FIG. 35

SERVICE AND ADJUSTMENTS

TO REPLACE FUSE

Replace with 20 amp automotive-type plug-in fuse. The

fuse holder is located behind the dash.

Fig. 34

02603

SEAT PAN

NUT

POSITIVE

(RED)

CABLE

NEGATIVE

(BLACK)

CABLE

BOLT

TERMINAL

COVER

REPLACING BATTERY (See Fig. 34)

WARNING: Do not short battery

ter mi nals by allowing a wrench or any

other object to contact both terminals

at the same time. Before connecting

battery, remove metal bracelets,

wristwatch bands, rings, etc. Positive

terminal must be connected first to

prevent sparking from ac ci den tal

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 bolt and nut as shown. Tighten securely. Slide

terminal cover over terminal.

• Connect BLACK grounding cable to negative (-) ter-

mi nal with remaining bolt and nut. Tighten se cure ly.

• Lower seat pan.

TRANSMISSION

REMOVAL/RE PLACE MENT

Should your transmission require removal for service or

re place ment, it should be purged after reinstallation and

before operating the tractor. See “PURGE TRANS MIS SION”

in the Operation section of this manual.