Signode AMPT-12 Operation, Parts And Safe page 19

FEEDWHEEL
Remove the left hand nut (120) from the feedwheel shaft
and lock nut (117) from the support shaft. With motor
and gear housing latched in up position, remove washer
(119), side plate (116) and feedwheel (114). Replace the
feedwheel onto the feedwheel shaft. Apply grease to the
bore of the side plate's bushing and reassemble the
remaining parts in reverse order.
GRIPPER & GUIDE
Turn the tool on it's side. Motor and gear housing should be
latched in up position. With a Truarc pliers remove the Truarc
from the gripper plug stem. Push the gripper plug and guide up
and out. Insert a new gripper plug or guide and install the
Truarc.
19