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DIAGNOSTIC CODES
Code
2
Failure in injector(s).
4
Open or short circuit in barometric pressure sensor.
5
Open or short circuit in intake air temperature sensor.
6
Open or short circuit in water temperature sensor.
7
Open or short circuit in throttle position sensor.
12
Failure in ignition coils.
NOTE: If the coolant temperature is at or above
80° C (176° F), the icon will flash a warning (alert).
If the coolant temperature is at or above 93° C
(200° F), the icon will cease flashing and will
remain constantly illuminated.
NOTE: At this point, the operator should take
precautionary measures such as changing to
loose snow terrain and/or checking coolant level.
HANDLEBAR TILT
The handlebar can be adjusted to the operator's prefer-
ence. To adjust the handlebar, use the following proce-
dure:
1. Loosen the eight cap screws securing the handlebar
caps to the riser and the riser to the steering post.
2. Adjust the handlebar up or down to operator's
desired tilt, tighten the cap screws evenly to 30 ft-
lb, and check steering for maximum right/left turn-
ing capabilities.
NOTE: Do not adjust the handlebar to a position
that allows the brake fluid to be below the low
mark on either side of the master cylinder.
! WARNING
Tighten cap screws according to specifications to pre-
vent unexpected "fold-down" of the handlebar during
operation over rough terrain. DO NOT offset the han-
dlebar so steering capabilities are altered or throttle
and brake controls will be affected.
REAR BUMPER
The rear bumper can be removed and replaced.
Trouble
735-501A
To remove/install a rear bumper, use the following
procedure.
1. On the inside of the tunnel, drill out the 14 rivets
securing the rear bumper to both sides of the tunnel.
2. Remove the existing bumper and install the new
one aligning the holes with the holes in the brack-
ets; then rivet the rear bumper to both sides of the
tunnel.
EXHAUST SYSTEM
The exhaust system is designed to reduce noise and to
improve the total performance of the engine. If any
exhaust system component is removed from the engine
and the engine is run, severe engine damage will
result.
AIR -INTAKE SILENCER
Used in conjunction with the throttle bodies is a spe-
cially designed air-intake silencer. The purpose of the
silencer is to quiet the intake of fresh air. Since the
throttle bodies are calibrated with the air-intake
silencer in place, the engine must never be run with the
silencer removed. Performance will not be improved if
the air-intake silencer is removed. In contrast, severe
engine damage will occur.
CAUTION
This snowmobile is not designed to be operated in
dusty conditions. Operating the snowmobile in dusty
conditions will result in severe engine damage.
LIQUID COOLING SYSTEM
The cooling system should be inspected daily for leak-
age and damage. Also, the coolant level should be
checked daily. If leakage or damage is detected and the
operator does not feel qualified to service the cooling
system, see an authorized Arctic Cat Snowmobile
dealer for this service.
0744-856
27
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