Service and adjustments, Engine – Poulan Pro PB20VA48 LAWN TRACTOR User Manual
Page 25
25
REPLACING BATTERY (See Fig. 42)
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.
Fig. 42
02603
SEAT PAN
NUT
POSITIVE
(RED)
CABLE
NEGATIVE
(BLACK)
CABLE
BOLT
TERMINAL
COVER
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 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. 43)
• 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.
Fig. 43
SERVICE AND ADJUSTMENTS
HEADLIGHT
WIRE
CONNECTOR
HOOD
03079
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 necessary,
see engine manual.