Service Procedures
21
0
0
1
.1
60
1
0.
3
3 re
v
. 8
Motor and Transmission Replacement
Required tools:
•
12 mm socket hex tool
• Ratchet
1. Refer to "Main Plastic Cover Replacement” on page 9 to remove plastic covers.
2. Refer to "Main Circuit Board Replacement” on page 13 to access and remove the circuit board.
3. Refer to “Strap Inlet Replacement” on page 11 to remove the Pass Though Hook and the Strap
Inlet.
4. Refer to “Batteries Replacement” on page 10 to remove the batteries.
5. Refer to “Drum Replacement” on page 19 to remove the
drum from the frame.
6. Remove the three screws that maintains the motor with a
12-mm socket.
7. Remove the motor with the shaft assembly from the frame.
8. Remove the setscrew from the shaft assembly and pull the
shaft out from the motor.
9. Replace the deffective part with a new one and
reassemble the shaft to the motor.
10. Apply Loctite 243 over the setscrew threads and tighten it
to a torque of 4 N•m (±1).
11. Apply food type grease (PN P8100) over the worm gear.
12. Insert the motor shaft into the frame making sure that the
bearing is placed over the shaft such as the writing on the
bearing is facing outward.
Writings
facing
outward
