Error Code: C-1141 Follow

Code

C-1141

Classification

FS: FS-532 abnormality

Cause

After the stack assist motor (M107) becomes active, the stack assist home sensor (PS107) does not become active within a specified period of time.

Measures to take when an alert occurs

The main body and the option stop immediately.

Estimated abnormal parts

• FNS control board (FNSCB)
• Stack assist motor (M107)
• Stack assist home sensor (PS107)

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 M107, CN35 of FNSCB, CN135 (Relay connector), CN108 of M107, and the wiring. Then repair it when there is any abnormality.
2. Check the connector connection between FNSCB and PS107, CN45 of FNSCB, CN194 (Relay connector), CN151 of PS107, and the wiring. Then repair it when there is any abnormality.
3. Check the IO Check (72-08) of M107 and the coupling of the gear, and repair it when there is any abnormality.
4. Check the IO Check (72-08) of PS107 or the operation, and repair it when there is any abnormality.
5. Replace PS107.
6. Replace M107.
7. Replace FNSCB.

Faulty part isolation DIPSW

DIPSW6-3

Control during the detachment

The use of the staple is unavailable