BOMBARDIER EVEREST Operator's Manual page 29

I
B) Idle Speed Adjustment
Turn idle speed screw clockwise until it
contacts the throttle slide then conti-
nue turning two (2) additional turns.
This will provide a preliminary idle
speed setting. Start engine and allow it
to warm then adjust idle speed to 1800-
2000 R.P.M. by turning idle speed screw
clockwise or counter-clockwise .
.,CAUTION: Do not attempt to set
,.. the idle speed by using the air
screw. Severe engine damage can oc-
cur. If idle speed is unattainable con-
tact your authorized dealer.
Air Silencer
The air intake silencer elbow must al-
ways be turned to the front of the vehi-
cle when operated in cold or warm tem-
perature.
If the vehicle is to be operated in deep
powdered snow it is recommended to
turn the elbow towards the rear of the
vehicle.
Engine Head Nuts
With the engine cold, check that the
engine head nuts are tight and equally
torqued to 22 N-m (16 ft-lbs). Follow
the illustrated sequence.
Engine Mount Nuts
Check the engine mount nuts for tight-
ness. Retighten if necessary.
IMPORTANT: The engine head nut
torque should be checked after the first
5 hours of operation.
Carburetor Adjustment
. , CAUTION: Never operate your
... snowmobile with the air intake
silencer disconnected. Serious engine
damage will occur if this notice is disre-
garded.
A)
Air
Screw
Adjustment
Completely close the air screw (until a
slight reseating resistance is felt) then
back off screw: 1 turn ::::.
1/2.
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