C3826 (bizhub C360i/C300i/C250i)

Posted
ByAdministrator Administrator
You are here:

Contents

Trouble typeC3826: Fusing abnormally low temperature detection (Center of the heating roller)
RankA
Trouble detection conditionThe heating roller thermistor/Ctr (TH2) continues to detect a temperature lower than a predetermined one for a predetermined period of time.
Trouble isolation–
Relevant electrical parts• Fusing unit
• Heating roller thermistor/Ctr (TH2)
• CPU board (CPUB)
• Base board (BASEB)

Procedure

  1. Check the fusing unit for correct installation (whether it is secured in position).
  2. Check the open/close operation of the right door.
  3. Check the connector between the fusing unit-relay CN95-BASEB CN4E for proper connection and correct as necessary.
  4. Check CPUB for proper installation and correct as necessary.
  5. Replace the fusing unit. (Part# AA2JR70300)
  6. Replace CPUB. (Part# AA2JH02N06)
  7. Replace BASEB. (Part# AA2JH02005)

Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.

L.3.9.7 (Link to the Field Service Manual)