Konica Minolta bizhub C280 Service Manual - Page 100

Registration Fusing

Page 100 highlights

bizhub C360/C280/C220 MAINTENANCE Field Service Ver. 1.0 Jul. 2009 4. PERIODICAL MAINTENANCE PROCEDURE 4.10 Registration section 4.10.1 Cleaning of the timing roller A. Periodically cleaning parts/cycle • Timing roller: Every 60,000 counts (upon each call) B. Procedure 1. Open the right door and the regist unit. [1] 2. Using a cleaning pad with alcohol, wipe the timing roller [1] clean of dirt. A0EDF2C035DA 4.11 Fusing section 4.11.1 Replacing the fusing unit CAUTION • The temperature gets high in the vicinity of the fusing unit. You may get burned when you come into contact with the area. Before replacement operations, make sure that more than 20 minutes have elapsed since the main and sub power switches were turned off. A. Periodically replacing parts/cycle • Fusing unit: Every 523,000 counts B. Procedure 1. Remove the rear right cover. See P.54 [1] 2. Disconnect two connectors [1]. A0EDF2C007DA 45

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Field Service
V
er. 1.0 Jul. 2009
4. PERIODICAL MAINTENANCE PROCEDURE
45
bizhub C360/C280/C220
MAINTENANCE
4.10
Registration section
4.10.1
Cleaning of the timing roller
A.
Periodically cleaning parts/cycle
Timing roller: Every 60,000 counts (upon each call)
B.
Procedure
1.
Open the right door and the regist unit.
2.
Using a cleaning pad with alcohol,
wipe the timing roller [1] clean of dirt.
4.11
Fusing section
4.11.1
Replacing the fusing unit
A.
Periodically replacing parts/cycle
Fusing unit: Every 523,000 counts
B.
Procedure
1.
Remove the rear right cover.
See P.54
2.
Disconnect two connectors [1].
A0EDF2C035DA
[1]
CAUTION
The temperature gets high in the vicinity of the fusing unit. You may get
burned when you come into contact with the area. Before replacement
operations, make sure that more than 20 minutes have elapsed since the
main and sub power switches were turned off.
A0EDF2C007DA
[1]