Additional Service When Replacing 4WAS Main Control Unit

ADDITIONAL SERVICE WHEN REPLACING 4WAS MAIN CONTROL UNIT

Description

Before replacing 4WAS main control unit, record the self-diagnosis results (history).

CAUTION:
- Never erase the memory (history) of self-diagnosis results when replacing 4WAS main control unit after diagnosis.
- Erase the memory of the self-diagnosis results (record) after printing out or recording all the values of "DATA MONITOR".