1AH
( 3 ) Detaching and refitting the switchback roller, duplex upper registration roller
and refeed roller
Clean or replace the switchback roller, duplex upper registration roller and refeed roller
as follows.
(3-1) Detaching the switchback roller
Procedure
1. Remove the duplex unit from the rails.
2. Remove the two screws and the side registration section right guide.
3. Remove the 6-pin connector from the side registration section and the 3-pin
connector from the side registration home position switch, and unlock the edge.
4. Squeeze the paper tapping guide and take it out of the hole on the rear of the
machine.
5. Remove the four screws holding the side registration section slide it toward the
machine right to detach the section.
6. Remove the two screws and detach the separation assembly.
Screws
Separation
assembly
Paper tapping guide
Screw
3-3-120
6-pin
connector
Side registration
section
Figure 3-3-119
Screws
3-pin connector
Screw
Side registration
section right guide