Read Sharp MX-6240N / MX-7040N (serv.man29) Service Manual online
MX-7040N DISASSEMBLY AND ASSEMBLY 10 – 70
K. Paper exit/reverse section
(1) Right door unit
a. Transport roller 19, Paper exit roller 2, Discharge brush
1)
1)
Remove the screw, and remove the cover.
2)
Remove the screw, and remove the cover. Disconnect the con-
nector of the right paper exit upper unit. Remove the screw,
and remove the right paper exit upper unit.
Clean the transport roller 19, and the paper exit roller 2.
nector of the right paper exit upper unit. Remove the screw,
and remove the right paper exit upper unit.
Clean the transport roller 19, and the paper exit roller 2.
3)
Remove the screw of the right paper exit upper unit, and
remove the paper guide.
remove the paper guide.
4)
Check the discharge brush.
CAUTION: When replacing the discharge brush, attach to the
attachment reference.
b. Transport roller 20, Transport roller 21
1)
1)
Open the ADU open/close door, and clean the transport roller
20, and the transport roller 21.
20, and the transport roller 21.
2
2
1
1
1
1
5
4
4
7
6
1
2
3
1
1
1
1
2
Edge
ref
erence
erence
0mm
0.5mm
Edge reference
Edge reference
Edge
ref
erence
0mm
0.5mm
1
2
2
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