q
w
e
r
t
e
Replacing DC Motor and Motor Belt Tension Adjustment
Replacing DC motor:
To remove:
1. Remove the belt cover.
2. Remove the screw A
q and the moter belt.
3. Pull out the motor connector
w from the
printed circuit board A.
4. Remove screws B (2 pieces)
e and replace
the motor.
To attach:
5. Follow the above procedure in reverse.
Adjusting motor belt tension
To adjust:
1. Tighten screws B (2 pieces)
e temporarily.
2. Adjust the belt deflection to about 5.0 mm
r
by pressing the middle of the motor belt with
your finger with approximately 200 grams
t
of pressure.
3. Tighten the screws firmly
e .
q
Screw A
w Motor Connector
e Screws B (2 pieces)
r Deflection 5 mm
t Pressure 200 grams
31
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