Work Flow
- Check the trouble symptom and customer's requests.
- Understand the outline of system. Refer to SYSTEM DESCRIPTION .
- Perform the preliminary check. Refer to PRELIMINARY CHECK
- Referring to Trouble diagnosis chart, repair or replace the cause of the incident. Refer to TROUBLE DIAGNOSIS FOR DOOR WARNING LAMP
- Does warning chime system operate normally? If it operates normally, GO TO step 6. If not, GO TO step 4.
- Inspection END.