Error code C-1261 for Bizhub Press 1250 1250P 1052 Bizhub Pro 951
Code: C-1261
Classification: SD: SD-506 abnormality
Cause:
The stapler home sensor/Rt (HS1) or the clincher start sensor/Rt (HS2) does not become active even after a specified period of time after the stapler motor/Rt (M29) starts the operation.
Measures to take when alert occurs:
The main body and the option stop immediately.
Estimated abnormal parts:
- Stapler assembly/Rt
- SD control board (SDCB)
- SD drive board (SDDB)
Press the help key to activate and deactivate the sub power switch (SW2) of the main body.
Note:
- When you isolate the faulty part, the limited use is available.
- The message "Please call service" and "Press [Help] to disengage" are displayed alternately on the touch panel
- When you press the help key, the message "Please turn on the power again" is displayed on the touch panel.
Solution:
- Check the stapler unit/Rt, and clean or repair it when there is any abnormality.
- Check the connector connection and the wiring between SDDB and the stapler unit/Rt, and repair it when there is any abnormality.
- Replacing the stapler assy/Rt.
- Replace SDDB.
- Replace SDCB.