Code :

Code: 651-001
Description: Incorrect dial up connection
Program parameter error
- The unexpected error occurs when the modem (Cumin-M) tries to call the center with a dial up connection.
Causes: • Software bug.

Code: 651-002
Description: Incorrect dial up connection
Program execution error
Same as SC651-001.
Causes: • Software bug.

Code: 670
Description: Engine startup error
Just after the main power is turned on or the machine is recovering from auto off mode, the engine ready signal assertion fails. Just after the main power is turned on, the engine does not respond.
Causes: • Poor connection between the BICU and controller board
• Defective BICU
• Defective controller board

Code: 672
Description: Controller-to-operation panel communication error at startup
After powering on the machine, communication between the controller and operation panel does not begin, or the communication is interrupted after a normal startup.
Causes: • Controller stalled
• Controller board installed incorrectly
• Defective controller board
• Operation panel connector loose or defective
• Poor connection of DIMM and optional boards on the controller board
1. Check the setting of SP5875-001. If the setting is set to "1 (OFF)", change it to "0 (ON)".

Code: 760
Description: ADF gate error 1
The ADF sends the FGATE signal before it is requested to scan originals.
Causes: • Defective ADF board
• Defective input/output board
• Loose connection

Code: 761
Description: ADF gate abnormal 2
The ADF does not send the FGATE signal within 30 seconds after the ADF starts scanning.
Causes: • Defective ADF connector
• Defective SBU board

Code: 762
Description: ADF gate abnormal 3
The ADF continues to send the FGATE signal for more than 60 seconds after the ADF starts scanning.
Causes: • Defective ADF connector
• Defective SBU board

Code: 819-0696e
Description: Kernel stop
Process error
- System completely down
Causes: • Defective RAM DIMM
• Defective SD card in slot 1 (lowest
slot)
• Defective controller
• Software error