JRC JMR-5425-7X - Page 475

15-35 Section 15 Maintenance & Inspection
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4 Remove the transmitter-receiver unit.
Loosen five hexagon head bolts (M5×16).
Slide the transmitter-receiver unit to the
upper side, and then remove it.
5 Replace the motor.
Remove four hexagon head bolts
(M6×70), and remove the motor.
Apply grease to the replacement motor
gears, and secure the motor with four
bolts.
Tighten the hexagon head bolts at a
torque of (72 kgfcm).
After replacing the motor, carry out the
procedure in reverse order.
The motor rotor rotates. Clamp the cable
so that the cable does not contact the
rotor.
Use caution not to forget to tighten bolts and screws and to connect the cable.
Turn On the safety switch and confirm if the equipment operates properly.
The above steps complete the motor replacement procedure.
Five hexagon
head bolts
Transmitter-
receiver unit
Motor
Four hexagon head
bolts