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1. SERVICE CALL CONDITIONS
1.1 SUMMARY
There are 3 levels of service call conditions.
Level
A
To prevent the machine from being damaged, the SC can only be
reset by a service representative (see the note below).
The copier cannot be operated at all.
B
The SC can be reset by turning the main switch off and on if the SC
was caused by a sensor error.
C
The copier can be operated as usual except for the unit related to
the service call.
NOTE: 1) If the problem concerns electrical circuit boards, first disconnect
and then reconnect the connectors before replacing the PCBs.
2) If the problem concerns a motor lock, first check the mechanical
load before replacing motors or sensors.
3) To reset a Level A SC, enter SP 5-810 (SC code reset) and select
"1". Press and hold the "Photo mode" key and while holding
"Photo mode" key then press "#" key to register setting.
4) When a Level A or B SC occurs while in an SP mode, the display
message will not indicate the SC number. If this occurs, check the
SC number after leaving the SP mode.
SM
Definition
6-1
Rev. 03/99
(A193)
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