– 18 –
Remove the four 3/8-in. bolts that attach the
motor assembly to the frame.
Slide the motor assembly towards the front to
loosen the chain.
7.
8.
Using a flat-blade screwdriver, pry off the clip
ring and remove the metal washer and drive
gear with sprocket from the shaft plate.
9.
Carefully lift the motor assembly from the
frame.
10.
Metal Washer
Clip Ring
Drive Gear
Place the motor on it's side and support the
motor gear with a piece of ¾-in. wood.
Use a 3/16-in. punch to drive the slotted pin
from the motor gear, then slide the gear off the
motor shaft.
4.
5.
Shaft Plate
Motor Gear
To replace the motor:
Place the motor assembly on a protected
surface.
Mark the position of the motor on the shaft
plate.
Remove the four 7/16-in. nuts and the shaft
plate from the motor.
1.
2.
3.
