Read Sharp MX-6240N / MX-7040N (serv.man29) Service Manual online
MX-7040N DISASSEMBLY AND ASSEMBLY 10 – 67
g. Fusing paper exit detector
1)
1)
Remove the rear transport unit.
2)
Remove the E-ring and the bearing. Remove the screw, and
remove the holder. Remove the fusing paper exit detector.
remove the holder. Remove the fusing paper exit detector.
h. Heat insulation bushing, Heat roller bearing, Meandering
suppression collar, Heat roller
1)
Remove the web unit.
2)
Remove the pressure roller unit.
3)
Remove the separation plate.
4)
Disconnect the connector of the fusing belt unit.
5)
Remove the screw, and remove the fuser belt unit.
CAUTION: Handle the fusing belt unit integrally with the fusing unit
case.
Never attach the fusing belt unit to another unit. If it
should be attached to another unit, the meandering
adjustment function of the fusing belt turns into an
unbalanced state, resulting in breakage of the belt.
Never attach the fusing belt unit to another unit. If it
should be attached to another unit, the meandering
adjustment function of the fusing belt turns into an
unbalanced state, resulting in breakage of the belt.
6)
Remove the screw, and remove the lamp holder. Remove the
heater lamp.
heater lamp.
7)
Remove the spring.
8)
Remove the C-ring, the heat insulation bushing, the heat roller
bearing, and the meandering suppression collar.
bearing, and the meandering suppression collar.
4
2
3
5
1
1
2
1
1
1
2
2
3
1
1
2
2
3
4
3
4
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