To Replace Driving Motor And Adjust Belt Tension - ELNA Elinita EF72 Service Manual

To replace driving motor and adjust belt tension

Motor belt
Setscrew
Motor belt
Setscrew
Driving motor
Pressure: 300 gf
Deflection: 7 to 9 mm
Setscrew
To remove:
1. Remove the face plate, top cover, belt cover and front
cover (refer to pages 1, 2 and 4).
2. Remove the motor belt.
3. Disconnect the motor connector from the printed
circuit board A.
4. Remove the setscrews (2 pcs.) and replace the motor.
To attach:
1. Fix the motor by tightening the setscrews (2 pcs.)
lightly.
2. Adjust the belt tension and tighten the setscrews (2
pcs.) securely.
3. Connect the motor connector to the printed circuit
board A.
Adjust motor belt tension:
Adjust the motor belt deflection to about 7 to 9 mm by
pressing the middle of the motor belt with approximately
300 grams-force of pressure.
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