Replacement and Adjustment
SM 8-3 D0CA/D0C9/D0C8/D0CB
ON: No.1, No.3, and No.6 (this is the factory default setting of a service part).
• If the DIP switch setting is wrong, SC672 will be displayed.
• DIP switch No.1 turns ON/OFF the SC reduction function. Change the setting when
needed.
• 0 (OFF): The SC is displayed on the operation panel when SC672/SC673 occur.
• 1 (ON): If the error is caused by a software defect when SC672/SC673 occur,
automatically reboot is performed and the SC is reset. If the error is caused by a
hardware defect when SC672/SC673 occur, the SC is displayed on the operation
panel.
• After replacing the main controller board, perform the following checks:
• LED Check (LED Check)
• Key Check (Key Check)