Ricoh MT-C1 User Manual

B140/B246 SERIES SERVICE MODE 15 February 2006
4-72
SC900: Miscellaneous
SC No. Symptom Possible Cause
Electrical total counter error
B140
900 D
The total counter contains
something that is not a number.
• NVRAM incorrect type
• NVRAM defective
• NVRAM data scrambled
• Unexpected error from external source
Mechanical total counter error 901 D
The mechanical counter is not
connected.
• Mechanical total counter defective
• Mechanical total counter connector not
connected
910 D
External Controller Error 1
911 D
External Controller Error 2
912 D
External Controller Error 3
913 D
External Controller Error 4
914 D
External Controller Error 5
B140/B246
The external controller alerted
the machine about an error.
• Please refer to the instructions for the
external controller.
External Controller Error 6 B140/B246 919 B
While EAC (External Application
Converter), the conversion
module, was operating normally,
the receipt of a power line
interrupt signal from the FLUTE
serial driver was detected, or
BREAK signal from the other
station was detected.
• Power outage at the EFI controller
• EFI controller was rebooted
• Connection to EFI controller loose
Printer error 1
B140
920 B
An internal application error was
detected and operation cannot
continue.
• Software defective; turn the machine
off/on, or change the controller firmware
• Insufficient memory
Printer error 2
B140
921 B
When the application started,
the necessary font was not on
the SD card.
• Font not on the SC card

Ricoh MT-C1 Specifications

General

Brand	Ricoh
Model	MT-C1
Category	All in One Printer
Language	English