Drive Belt Height Measurement And Adjustment - BOMBARDIER ski-doo Tundra Scandic 2004 Series Shop Manual

Section 05 TRANSMISSION
Subsection 02 (DRIVE BELT)
INCORRECT
NOTE: For used drive belt, mark and reinstall in
the same position.
DRIVE BELT HEIGHT
MEASUREMENT AND
ADJUSTMENT
NOTE: The drive belt height measurement and
adjustment must be performed each time a new
drive belt is installed.
Measurement
Before checking the belt height, ensure that a good-
condition proper belt (refer to the APPLICATION
CHART) is installed.
Adjust pulley distance and alignment. Refer to PUL-
LEY DISTANCE AND ALIGNMENT.
To obtain maximum vehicle performance, the belt
height must be adjusted according to specifica-
tions shown in the accompanying chart.
MODEL
Top edge of drive belt cord should
All models
be flush with driven pulley edge
05-02-2
BELT HEIGHT
mm (in)
1. Flush
Adjustment
Before adjusting the belt height, ensure that a good-
condition proper belt (refer to the APPLICATION
CHART) is installed.
Adjust pulley distance and alignment. Refer to
PULLEY DISTANCE AND ALIGNMENT.
Models Equipped with Formula VSA Type
Driven Pulley
Adjust drive belt height using Allen screws, as
shown.
To lower belt in driven pulley: turn Allen screws
clockwise.
To raise belt in driven pulley: turn Allen screws
counterclockwise.
NOTE: Turn Allen screws 1/4 turn at a time, then
rotate driven pulley to allow drive belt to settle in
pulley. Check height, repeat as required.
-
A06D20A
TYPICAL
1. Allen screws with jam nuts
+
1
MMR2004-122_05_02A.FM