31
Replacing the motor
Intermediate result
The motor has been replaced.
Next steps
Tighten timing belt.
Spare parts
2. Turn the gearwheel
of the drive shaft
together with the
timing belt to a posi-
tion where the retai-
ning screws of the
motor become visi-
ble through one of
the openings of the
drive shaft.
3. Only loosen the two
screws of the motor
mount (C) with a
screwdriver (cross-
head), do not
unscrew them com-
pletely. This removes
the tension from the
timing belt (D).
4. Remove timing belt.
5. Screw out the three
Phillips-head flat-
head screws (F)
around the motor
pinion (E) and
remove the motor.
6. Insert new motor
and screw tight.
Make sure that the
flat ribbon cable of
the encoder is poin-
ting vertically
upward.
7. Fit timing belt (D).
8. Reconnect all electri-
cal connections.
Fig. 36
Releasing the timing belt
Fig. 37
Mounting the motor
D
C
F
E
Component
Comment
Order number
Motor
complete
G2718-1
