Error Code: C-1137 Follow

Code

C-1137

Classification

FS: FS-532 abnormality

Cause

The conveyance gate home sensor (PS108) does not become active within a specified period of time after the conveyance gate motor (M108) becomes active.

Measures to take when an alert occurs

The main body and the option stop immediately.

Estimated abnormal parts

• FNS control board (FNSCB)
• Conveyance gate motor (M108)
• Conveyance gate 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 M108, CN25 of FNSCB, CN122 of M108, and the wiring. Then repair it when there is any abnormality.
2. Check the connector connection between FNSCB and PS108, CN20 of FNSCB, CN171 of PS108, and the wiring. Then repair it when there is any abnormality.
3. Check the IO Check (72-33) of M108 and the coupling of the gear, and repair it when there is any abnormality.
4. Check the IO Check (72-28) of PS108 or the operation, and repair it when there is any abnormality.
5. Replace PS108.
6. Replace M108.
7. Replace FNSCB.

Faulty part isolation DIPSW

DIPSW6-5

Control during the detachment

The use of FS, SD, PK is unavailable