Malfunction Code; Trouble Code (Service Call); List - Konica Minolta bizhub C25 Service Manual

Field Service Ver. 1.1 May 2011

18. MALFUNCTION CODE

18.1 Trouble code (Service Call)

• The machine's CPU performs a self-diagnostics function that, on detecting a malfunction,
gives the corresponding malfunction code on the control panel.

18.2 List

Code Description
0010 Color PC drum motor
malfunction
0017 Main motor malfunction
0018 Developing motor
malfunction
004A Cooling fan motor
malfunction
004E DC power supply fan
motor malfunction
0062 Tray 3 media feed motor
malfunction
Detection timing
• The color PC drum motor does not rotate evenly even after
the lapse of a given period of time while it is being started.
• The motor lock signal remains HIGH for a given period of
consecutive time while the color PC drum motor is being
rotated.
• The main motor does not rotate evenly even after the lapse
of a given period of time while it is being started.
• The motor lock signal remains HIGH for a given period of
consecutive time while the main motor is being rotated.
• The developing motor does not rotate evenly even after the
lapse of a given period of time while it is being started.
• The motor lock signal remains HIGH for a given period of
consecutive time while the developing motor is being
rotated.
• The cooling fan motor does not rotate evenly even after the
lapse of a given period of time while it is being started.
• The motor lock signal remains HIGH for a given period of
consecutive time while the cooling fan motor is being
rotated.
• The DC power supply fan motor does not rotate evenly
even after the lapse of a given period of time while it is
being started.
• The motor lock signal remains HIGH for a given period of
consecutive time while the DC power supply fan motor is
being rotated.
• The motor lock signal remains HIGH for a given period of
consecutive time while the media feed motor is being
rotated.
18. MALFUNCTION CODE
A2YFF4E003DA
283