YETI SNOWMX USER MANUAL
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20
Figure 42
• With your thumbs, apply pressure to the belt (
1
),
where the tension gauge (
2
) sits, toward the
tensioner pulley (
3
). See Figure 43.
Figure 43
•
Recommended
setting
: Required belt tension
is 11 mm (7/16'') of play, which corresponds to
the width of the red tension gauge in the
tensioner mechanism. See Figure 44.
Figure 44
Syncrodrive Belt Tension Adjustment
• Loosen tensioner pulley nut (
1
) ½ to ¾ turn. See
Figure 45.
IMPORTANT
: Do not loosen tensioner pulley nut
(
1
) more than ½ to ¾ turn. If the nut is too loose
during the adjustment process, the belt tension
could increase when the nut is tightened back.
• Loosen lock nut (
2
) on Belt Tensioner adjusting
bolt. See Figure 45.
• Rotate Belt Tensioner adjusting bolt (
3
) to raise
or lower belt tension. See Figure 45.
Figure 45
• Tighten tensioner pulley nut (
1
) back to 55 Nm
(38 lb-ft) of torque. See Figure 45.
• Verify tension adjustment. Repeat previous
steps if tension is found insufficient.
SLIDE
TENSION GAUGE
TO
BELT OUTER EDGE. PUSH BELT
WITH
THUMBS
THE WIDTH
OF THE
TENSION GAUGE
