Error code C-0141 for Bizhub Press 1250 1250P 1052 Bizhub Pro 951

Code: C-0141
 Classification: PI-PFU: Power abnormality
Cause: 
PI-PFU (PF-703) PF exit conveyance motor (M3) power abnormality.
An error detection signal (blowout of ICP) of M3 is detected when M3 is turned ON.
                                                                                                            
Measures to take when alert occurs:                                                               The main body and the option stop immediately.                                               
Estimated abnormal parts: 
  • PF exit conveyance motor (M3: PF-703)
  • PF drive board (PFUDB: PF-703)
Correction: 
Turn OFF/ON the power switch (SW2) of the main body when releasing an abnormal condition                                                                                                  
 Note: The message "Please call service" is displayed on the panel.                                         

Solution:                                                                                                               

  1. Check the connector connection and the wiring between PFUDB and the motor, and repair it if any abnormality.
  2. Check the I/O drive and the coupling of the gear, and repair/replace it if any abnormality, and then replace the PFUDB (Wiring diagram: PF-703: 8-L)
  3. Replace M3 and PFUDB at a time.
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