Error Code: C-1172 Follow

Code

C-1172

Classification

FS: FS-532 abnormality

Cause

An error detection signal of FAN001 is detected continuously for a specified period of time while the large size paper alignment fan (FAN001) is active.

Measures to take when an alert occurs

The main body and the option stop immediately.

Estimated abnormal parts

• FNS control board (FNSCB)
• Large size paper alignment fan (FAN001)

Correction

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 power again" is displayed on the touch panel.

Solution

1. Check the connector connection between FNSCB and FAN001, CN35 of FNSCB, CN135 (Relay connector), CN100 of FAN001, and the wiring. Then repair it when there is any abnormality.
2. Rotate FAN001 by hand or the IO Check (72-44), and repair it when there is any abnormality.
3. Replace FAN001.
4. Replace FNSCB.

Faulty part isolation DIPSW

DIPSW6-3

Control during the detachment

The use of the staple is unavailable