Error Code: C-1702 Follow

Code

C-1702

Classification

RU-518m: RU-518m abnormality (1st device)

Cause

The conveyance path switch motor (M102) does not stop even after a specified period of time after M102 starts the operation.

Measures to take when an alert occurs

The main body and the option stop immediately.

Estimated abnormal parts

• Conveyance path switch sensor (PS102)
• Conveyance path switch motor (M102)
• RU control board (PCB1)

Correction

Note

• The message "Please call service" is displayed on the panel.

Solution

1. Check the IO Check (66-12) of PS102 and M102 and the coupling of the gear. Then repair or replace them when there is any abnormality.
2. Check the connector connection between PCB1 and PS102, and the wiring. Then, repair it when there is any abnormality. (Wiring diagram: RU-518m/HM-103: 14-M)
3. Check the connector connection between PCB1 and M102, and the wiring. Then, repair it when there is any abnormality. (Wiring diagram: RU-518m/HM-103: 12-M)
4. Replace PS102.
5. Replace M102.
6. Replace PCB1. (Connector layout drawing in board: RU control board (PCB1))

Faulty part isolation DIPSW

Control during the detachment