GEAR MOTOR REPLACEMENT (JET-7000 series)
Tools required:
ü Philips
screwdriver
ü T-handle Wrench
(14mm)
ü Ratchet Box
Wrench (11mm)
Procedure:
5. Install the chain onto main chain wheel and tighten the
fixed bolts of gear motor. Use Ratchet Box wrench
(11mm) to adjust the chain-tension-screw, which is located
at the back end of the gear, motor.
6. Reconnect cables and ground wire by referring to the
wiring diagram. Remove the support under the frame.
7. Turn on the power and enter the Engineering Mode to
check if the extreme incline is within the correct range.
8. Install the front cover and secure the screws.
7-6 Revision: 1.0 Date: 2001-06-01