Error Code: C-1176 Follow

Code

C-1176

Classification

FS: SD-510 abnormality

Cause

After the center paddle motor (M106) becomes active, the center paddle home sensor (PS108) 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)
• SD control board (SDCB)
• Center paddle motor (M106)
• Center paddle home sensor (PS108)

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 SDCB, CN52 of FNSCB, CN46 (Relay connector), CN483 (Relay connector), CN401 of SDCB, and the wiring. Then, repair it when there is any abnormality.
2. Check the connector connection between SDCB and M106, CN406 of SDCB, CN426 of M106, and the wiring. Then, repair it when there is any abnormality.
3. Check the connector connection between SDCB and PS108, CN413 of SDCB, CN458 of PS108, and the wiring. Then, repair it when there is any abnormality.
4. Check the IO Check (72-55) of M106 and the coupling of the gear, and repair it when there is any abnormality.
5. Check the IO Check (72-57) of PS108 or the operation, and repair it when there is any abnormality.
6. Replace PS108.
7. Replace M106.
8. Replace SDCB.
9. Replace FNSCB.

Faulty part isolation DIPSW

DIPSW17-1

Control while detached

The use of the half-fold, the fold&staple, and the tri-fold is unavailable.