Left Door Unit; Adu Opening/Closing Door - Sharp AR-M550N Service Manual

a. Left door unit
1) Pull out the left door.
2
2) Remove the front cabinet.
3) Remove the fixing screw.
4) Remove the left door unit.
1
AR-M550/M620/M700 DETAILS OF EACH SECTION 6 - 53
a-1. ADU opening/closing door
1) Pull out the left door.
2) Remove the stopper section plastic E-ring.
3) Remove the stopper from the fulcrum shaft to remove the opening/
closing door in the arrowed direction.
a-2. Paper exit roller 2
1) Pull out the left door.
2) Remove the ADU opening/closing door.
3) Remove the ADU paper exit upper paper guide.
4) Remove the ADU brake collar.
5) Remove the E-ring to remove the transport roller 2 assembly.
6) Remove the E-ring to remove the bearing, pulley, gear and pin
from the paper exit roller.