Description: Fan malfunction
Detect the exhaust fan rotating despite the assignment to stop it. Or detect the fan stopped despite the assignment to rotate it.
Code: E5-01
Description: DC24V power supply abnormality
Fail to output DC24V.
Code: E5-04
Description: DC12V power supply abnormality
Fail to output DC12V when ready.
Code: E5-05
Description: Scanner 24V power supply abnormality
Detect an error with the scanner 24V power supply control.
Code: E5-18
Description: Shading adjustment error
An error occurs when adjusting the shading (black or white).
Code: E5-30
Description: Energy-saver microcomputer failure
Communication error of the energy-saver microcomputer.