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6. Loosen the remaining Allen screw from
the top (shown in red).
Caution Hold the motor while
removing the Allen
screws to prevent it
from falling.
7. Install new motor. It is a keyed entry into
the drive screw; also known as the worm
gear. Spin the knob on the back of the mo-
tor to move the gear and line up key.
8. Attach the motor by re-installing the ve
Allen screws that were previously re-
moved.
Gear
Spin to rotate
gear and align
9. Plug cables back into terminal block in the same location as before.