14. Service call message
Field Service Ver. 1.0 May 2006
196
magicolor 7450
T
roubleshooting
14.3.13
0094: 2nd Image Transfer Roller Separation
14.3.14
0096: Transfer Belt Separation
Relevant Electrical Parts
Mechanical Control Board (PWB-M)
Right Door Assy
Step
Action
WIRING DIAGRAM
Control Signal
Location (Electri-
cal Component)
1
Check the connector of motor for proper
connection and correct as necessary.
—
—
2
Change the Right Door Assy
—
—
3
Change PWB-M
—
—
Relevant Electrical Parts
1st Image Transfer Pressure/Retraction Position
Sensor (PC6)
1st Image Transfer Pressure/Retraction Clutch
(CL3)
Main Motor (M1)
Mechanical Control Board (PWB-M)
Step
Action
WIRING DIAGRAM
Control Signal
Location (Electri-
cal Component)
1
Check the M1 connector for proper connec-
tion and correct as necessary.
—
—
2
PC6 I/O check, Sensor check
—
—
3
CL3 operation check
PWB-M CNDM1-11 (ON)
K to L-2
4
M1 operation check
PWB-M CNDM1-5 (REM)
PWB-M CNDM1-8 (LOCK)
K to L-2
5
Change PWB-M
—
—
Содержание magicolor 7450
Страница 1: ...SERVICE MANUAL 2006 05 2006 05 Ver 1 0 Ver 1 0 FIELD SERVICE magicolor 7450 magicolor 7450 ...
Страница 3: ...ii Blank Page ...
Страница 26: ...SERVICE MANUAL 2006 05 Ver 1 0 FIELD SERVICE Main Unit magicolor 7450 magicolor 7450 ...
Страница 43: ...2 Product specifications Field Service Ver 1 0 May 2006 6 magicolor 7450 General Blank Page ...
Страница 288: ...SERVICE MANUAL 2006 05 Ver 1 0 FIELD SERVICE Lower Feeder Unit ...
Страница 293: ...1 Product specifications Field Service Ver 1 0 May 2006 2 Lower Feeder Unit General Blank Page ...
Страница 317: ...3 Other Field Service Ver 1 0 May 2006 26 Lower Feeder Unit Maintenance Blank Page ...
Страница 321: ...5 Sensor check Field Service Ver 1 0 May 2006 30 Lower Feeder Unit Adjustment Setting Blank Page ...
Страница 328: ...SERVICE MANUAL 2006 05 Ver 1 0 FIELD SERVICE Duplex Option ...
Страница 331: ...Duplex Option General Maintenance Adjustment Setting Troubleshooting Field Service Ver 1 0 May 2006 ii Blank Page ...
Страница 333: ...1 Product specifications Field Service Ver 1 0 May 2006 2 Duplex Option General Blank Page ...
Страница 345: ...6 Jam Display Field Service Ver 1 0 May 2006 14 Duplex Option Troubleshooting Blank Page ...