Description: ADF connection error
An incorrect ADF (an ADF for some other copier) is detected.
Causes: • ADF incorrect (The ADF for B039/B040/ B043 or B121/B122/B123/B259/ B260/B261 is installed on a B282/B283)
• The connector of the ADF is removed while the machine is in the energy saver mode
Code: 692
Description: Controller board communication abnormal
Communication error between the printer part of the controller board and BICU.
Causes: • The connector is abnormal between the controller board and the BICU board.
Code: 694
Description: Controller board communication abnormal
Communication error between the scanner part of the controller board and BICU.
Causes: • The connector is abnormal between the controller board and the BICU board.
Code: 760
Description: ADF gate abnormal 1
The ADF Gate signal line between the ADF main board and the BICU is disconnected.
Causes: • ADF main board defective
• Input/output board defective
• Poor connection (ADF Gate line) between the ADF main board and the BICU.
Code: 761
Description: ADF gate abnormal 2
The FGATE signal is not issued from the ADF within 30 seconds after the ADF starts feeding.