Generator Or Electromagnet Brake Set; Replacement Procedure - Johnson C7000 Service Manual

GENERATOR OR ELECTROMAGNET BRAKE SET

Tools required:
Philips screwdriver
Hex key (5mm)
Ratchet Box Wrench
(11mm)

REPLACEMENT PROCEDURE

Procedure:
1. Remove all covers.
2. Remove the POLY-V BELT and
disconnect the cable from the control
board.
3. Loosen the tension screws and screw
from the generator (electromagnet brake
set.)
4. Replace it with a new one.
5. Secure the tension screw and the screws holding the
generator (electromagnet brake set) to the frame (not
too tight at this time so that the tension adjustment can
be made).
6. Install the POLY V BELT on the front and rear pulley.
7. Use the wrench (11mm) to adjust the belt tension by
adjusting the tension screw until you can only press
with your thumb the POLY V BELT down about
1~1.5cm, then tighten all the screws.
8. Reconnect the generator (electromagnet brake set)
cable to the control board and then install the side
covers and the parts.