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SERVICE
HOPPER DRIVE PULLEY SPROCKET
ADJUSTMENT
With the belt covers removed, raise and lower the
reel using the Reel Lift Lever, and check to make
sure the sprocket C on the inside of the hopper
drive pulley properly engages the drive chain D
from the transmission.
1. If the pulley sprocket C does not align with the
chain D, the set screw in the drive sprocket E on
the transmission can be loosened, and the
sprocket moved in or out on its shaft to align the
chain with the pulley sprocket.
2. If the pulley sprocket is aligned with the chain but
does not engage the chain fully, raise the reel
and check the chain tension for the proper 1/8" to
1/4" (3 to 6mm) play.
3. If the chain tension is correct, lower the reel and
loosen the nut G on the hopper pulley adjustment
rod H until the sprocket C fully engages the
chain.
4. To make sure the pulley sprocket fully
disengages the chain, raise the reel, and check
for clearance F of approximately 1/8" (3 mm)
between the sprocket and chain.
GB-20
MATAWAY
OVERSEEDER
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