6. Troubleshooting
Service Call Conditions
Summary
There are four levels of service call conditions.
Level
Definition
Reset Procedure
A
To prevent damage to the machine, the main machine
cannot be operated until the SC has been reset by a
service representative (see the note below).
Enter SP mode, and then turn the
main power switch off and on.
B
If the SC was caused by incorrect sensor detection, the
SC can be reset by turning the main power switch off
and on.
Turn the main power switch off and
on.
C
The main machine can be operated as usual, excluding
the unit related to the service call.
Turn the main power switch off and
on.
D
The SC history is updated. The machine can be
operated as usual.
The SC will not be displayed. Only
the SC history is updated.
• If the problem concerns electrical circuit boards, first disconnect then reconnect the connectors before
replacing the PCBs.
• If the problem concerns a motor lock, first check the mechanical load before replacing motors or
sensors.
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Summary of Contents for Aficio MP 1600L2
Page 1: ...Model K C3 5L Machine Code B244 B276 B277 B268 B269 Field Service Manual 3 December 2010 ...
Page 2: ......
Page 12: ...10 ...
Page 14: ...Machine Configuration 1 Product Information 12 1 ...
Page 20: ...1 Product Information 18 1 ...
Page 70: ...2 Installation 68 2 ...
Page 71: ...3 Preventive Maintenance PM Tables See Appendices for the PM Tables 69 3 ...
Page 74: ...7 Wait until the message Completed shows 8 Quit the SP mode 3 Preventive Maintenance 72 3 ...
Page 139: ...PSU Power Supply Unit 1 Left cover p 79 2 PSU A All connectors x 6 Other Replacements 137 4 ...
Page 151: ...SP Mode Tables See Appendices for the SP Mode Tables SP Mode Tables 149 5 ...
Page 171: ...1 1 0 0 A5 SEF 1 1 1 0 B5 SEF 1 Detected Using SP Modes 169 5 ...
Page 207: ...Model K C3 5L Machine Code B244 B276 B277 B268 B269 Appendices 3 December 2010 ...
Page 208: ......
Page 210: ...2 ...
Page 228: ...2 Appendix Preventive Maintenance 20 2 ...
Page 262: ...MEMO 54 ...
Page 263: ...MEMO 55 ...
Page 264: ...MEMO 56 EN ...