Error Code: C-2305* Follow
Code
C-2305*
Classification
Main body: Fan abnormality
Cause
When the developing fan/2 (FM27) is active, an error detection signal of FM27 is detected continuously for a specified period of time.
Measures to take when an alert occurs
The main body and the option stop immediately.
Estimated abnormal parts
- Printer control board (PRCB)
- Developing fan/2 (FM27)
Correction
Note
- The message "Please call service" is displayed on the panel.
Solution
- Check the connector connection between PRCB and FM27, and the wiring. Then repair it when there is any abnormality.
- Rotate FM27 by hand or the IO Check (42-07). Then repair or replace it when there is any abnormality. (Wiring diagram: Main body (2/5): 5-B)
- Replace FM27.
- Replace PRCB.
Faulty part isolation DIPSW
Control during the detachment