Service manual

AR-M351U/M451U, AR-M355U/M455U MAINTENANCE AND DETAILS OF EACH SECTION 7 - 39
4) Remove the screw and the connector, and remove the paper
transport detector.
5) Remove the screw and the earth wire, and remove the high
voltage resistor PWB.
c. Left door unit
1) Remove the screw, and remove the left door unit.
c-1. Suction fan motor
c-2. High voltage resistor PWB
1) Remove the left door unit.
2) Remove the screw, and remove the transfer lock pawl.
3) Remove the screw, and remove the left door transport paper
guide.
3) Remove the connector, the screw, and the washer, and
remove the suction fan motor.
4) Remove the screw, and remove the high voltage resistor
PWB.
∗ When installing the fan, check the left door indication arrow and
note the fan direction.
c-3. Drawer PWB
1) Remove the left door unit.
2) Remove the left door transport paper guide.
3) Remove the screw, and the reverse gate unit and remove the
angle.
4) Remove the screw, and remove the angle.
5) Remove the connector, the screw, and remove the drawer
PWB.