Panasonic EP-MA73, Service Manual

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5.8. Display of function analysis-5 [C9]
It is shown in which operation the massage chair stopped abnormally and what malfunction has occurred.
1. Proceed the procedures 1-3 of 5.1. Preparation of Secret mode.
2. Push the button of BACK INTENSITY till C9 appears, and push the OK button.
3. Again, push the OK button, then push the button of BACK INTENSITY till the necessary number appears, and push the OK
button.
When 01 is selected, the operation is displayed when abnormal stop occurred.
If no abnormal stop occurs, nothing is displayed.
When 02 is selected, the past five memorized abnormal stops are displayed.
(Example of the display is shown below.)
After the memory is full of five abnormal stops, the oldest memory is deleted when a new memory is memorized.
When 03 is selected, all the memorized abnormal stops are deleted.
* Abnormal stop information except the total operation time and each operation time is deleted.
Example: Total usage time of the abnormal stop operation
(Latest error: motor stalled (1), previous error: motor stalled(1), two error before: communication error occur.)
Entry
Operation mode Explanation of the summary
Type No.
C9 01 Display of the abnormal stop operation Display of Program courses, massaging, and parts
02
Display of the accumulative abnormal stop
operation Display of the past memorized five abnormal stops
03
Delete of the display of the accumulative
abnormal stop operation -