Service Call Conditions - Gestetner A265 Service Manual

7. TROUBLESHOOTING

7.1 SERVICE CALL CONDITIONS

7.1.1 SUMMARY
There are 4 levels of service call conditions.
Level
To prevent the machine from being
damaged, the SC can only be reset by
a service representative.
The copier cannot be operated at all.
A
The SC can be reset by turning the
B operation switch off and on if the SC
was caused by a sensor error.
The SC can be reset by turning the
B' main power switch off and on if the SC
was caused by a communication error.
The copier can be operated as usual
C except for the unit related to the service
call.
NOTE: 1) If the problem concerns electrical circuit boards, first disconnect 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) When a Level A or B SC occurs while in an SP mode, the display does
not indicate the SC number. If this occurs, check the SC number after
leaving the SP mode. This does not apply to level B' codes.
SM
CÓPIA NÃO CONTROLADA
Definition
7-1
CÓPIA NÃO CONTROLADA
SERVICE CALL CONDITIONS
Reset Procedure
Enter SP 5-810 (SC code
reset) and select "1". Then hold
down the Photo mode key and
the ! key at the same time for
at least 3 seconds (this does
not require the main switch to
be turned off and on).
Turn the operation switch or
main power switch off and on.
Turn the main power switch off
and on.
Turn the operation switch off
and on.
A265/A267