Ricoh D255-17 - TROUBLESHOOTING; SELF-DIAGNOSTIC MODE; SERVICE CALL CODES; Service Call Conditions

Self-Diagnostic Mode
SM 6-1 D255/D256/M281/M282
Troubleshooting
6. TROUBLESHOOTING
6.1 SELF-DIAGNOSTIC MODE
6.1.1 SERVICE CALL CODES
Service Call Conditions
Pattern Display How to reset
SC call or SC alarm in
customer support system
A
The SC is displayed on
the operation panel,
and the machine
cannot be used
(safety-related SC).
Execute CE reset SP
mode, and switch main
power from OFF to ON.
Occurrence & alarm
count
Immediate alarm
B
When a function is
selected, the SC is
displayed on the
operation panel, and
the machine cannot be
used (down-time
mitigation).
Switch main power from
OFF to ON.
Occurrence & alarm
count
Power OFF
ON
Alarm count and alarm
only if recurrence
C
No display on the
operation panel, and
use is permitted.
Count only logging.
Occurrence
Logging count & alarm
count
D
The SC is displayed on
the operation panel,
and the machine
cannot be used
(machine-error SC).
Switch main power from
OFF to ON.
Occurrence & alarm
count
Power OFF
ON
Alarm count and alarm
only if recurrence