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ADJUSTMENT INSTRUCTIONS
Hold the FAN(18) so that the FRONT SPROCKET is on your left side as shown.
Loosen NUTS "A" and "B" until at least 1/2" of FAN AXLE is showing between NUT "A" and
the FAN BUSHING.
Tighten NUT "C" completely until it bottoms out on the last FAN AXLE thread.
Tighten NUT "A" completely against FAN BUSHING, then back off 1/4 turn or until the FAN
AXLE has a very small amount of play side to side.
Hold NUT "A" and tighten NUT "B" completely against the SPEED PICKUP and NUT "A".
NOTE: The FAN should be able to spin freely on the FAN AXLE after completion of this step.
STEP 6:
STEP 7:
STEP 8:
STEP 9:
Reverse STEPS 1 through 4 to reinstall the FAN(18),
FAN CAGES(28), CHAIN(17), and CHAIN GUARDS
(29, 30).
NOTE: DO NOT tighten NUTS(3/8"-26)(66) and NUTS
(M6x1)(65) until STEP 11.
The CHAIN must be adjusted as follows:
STEP 12:
a.
b.
c.
Make sure the CHAIN(17) is on both the FRONT
and REAR SPROCKETS.
Tighten NUT(M6x1)(65) on EYE BOLTS(22) until all
slack is removed from CHAIN(17) and CENTER of
NUTS(3/8")(66) are the same distance from TAB on
both sides of BIKE.
Tighten NUTS(3/8")(66).
16
TAB
STEP 11:
FAN
NUT A
SPEED PICKUP
NUT B
WASHER
FAN BUSHING
FAN AXLE
NUT C
FRONT
SPROCKET
WAVY WASHER
FAN BUSHING
RESISTANCE HUB
WASHER
STEP 10: