Johnson JET 6000, Руководство по обслуживанию

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MOTOR PLACEMENT
Tools required:
ü
Philips screwdriver
ü
T-handle wrench
(14mm)
ü
Ratchet Box
Wrench (11mm)
Procedure:
1. Remove screws from the front cover by using the
screwdriver and remove it.
2. Remove cables connecting to the motor and lower board,
remove also the ground wire by using the screwdriver.
3. Remove the motor mount screws by using the T- handle
wrench.
4. Replace the motor.
5. Secure the motor mount screws (not too tight at this time
so that the tension adjustment can be made).
6. Place the drive belt on the transmission pulley, turn the
flywheel clockwise by using your left hand and place the
drive belt on to grooves of the front roller pulley.
7. Adjust the belt-tension-adjusting screw until the tension
is within 80 ~ 90lbs.
8. Tighten the motor mount screws (remark1 ).
9. Reconnect cables and the ground wire.
10. Turn on the power and enter the Engineering Mode to
check if the extreme speeds are within the correct range.
11. Try to step on the belt at low speed to check if the belt
slips.
12. Install the front cover and secure the screws.
Remark1: The centerline of motor shaft has to parallel
with the centerline of roller.
7-2 Revision: 1.0 Date: 2001-06-01