CHAIN REPLACEMENT (JET-7000 series)
Tools required:
ü Philips
screwdriver
ü T-handle
wrench(14mm)
ü Ratchet Box
Wrench (11mm)
Procedure:
1. Turn on power and keep the incline at the minimum
elevation. Then turn off power.
2. Remove the front cover.
3. To prevent the frame from falling down heavily while
replacing the chain, please put a support with proper
height (9cm) under the front of frame before
replacement.
4. Release the Gear motor mount screws by using the T-
handle wrench (14mm) and loosen the chain-tension-
adjusting screw by using a Ratchet Box wrench (11mm).
7-11 Revision: 1.0 Date: 2001-06-01