98
Thentoreplacethedoublesidedbelt:
Loosen the screws marked “C” first. If it is equipped with feed rollers proceed to the next step.
Loosen the screws marked “A”. This should release the belt tension. Remove the belt.
Install the new belt. Using an appropriate tool pry down between the machine frame and the
bearing block. The pry point is a notch in the frame above the bearing block.
Check the belt tension per the deflection shown in photo above. Tighten the screws marked “A”
Rotate the belts a few times by hand then tighten the screws marked “C” This will insure there is
no binding between the inner and outer belts Check the deflection of the belt. Check tension per
the photo on previous page.
To replace the motor to intermediate belt:
Loosen the screws marked “B” (3 places) and rotate the motor toward the shaft. Remove the belt.
Install new belt. Rotate the motor away from the shaft and tighten the screws “B”
Check tension per the photo on previous page.
Replacingfeedbelts:
Loosen the screw marked “F”
Turn screw “G” counter clockwise until screw “F” is at the top of the slot
Loosen the set collars behind the drive pulleys and pull the belt and pulleys of together
Install new belt. by reversing the above process. Be sure the pulley shafts are clean and dry.
Push the pulleys al the way back to the stops and tighten the set collars firmly.
Turn screw “G” until the belt is properly tensioned and tighten “F”. See photo above.
F
G
1/16 IN. DEFLECTION
MAX
SET COLLARS BEHIND
PULLEYS
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