Panasonic 2WAY Multi Technical & Service Manual page 133

Error Data Display: No. 1 (Level 0) <  >
Error data displays and error resets are conducted.
Error data, including pretrips, are stored in the nonvolatile memory for the 3 most recent incidents.
When an error occurs for the 4 time and beyond, the oldest error data is erased and the 3 most recent incidents
are stored.
A profi le of error data is as follows.
• Error code
• Outdoor unit operation data at occurrence of error
• Outdoor unit operation data at occurrence of error
• Outdoor unit warning data 5 seconds before occurrence of error
• Outdoor unit warning data 10 seconds before occurrence of error
• Outdoor unit warning data 15 seconds before occurrence of error
1) Display at time of no error (Level 0)
The following display appears.

2) Display at occurrence of error (Level 0)
Displays current error code.
 (Example of engine oil error)
3) Error reset operation sequence
During display of current error code, pressing the SET (S007) key for 1 second activates the outdoor unit
error reset.
When the cause of the error has yet to be removed, an error will occur again immediately after reset.
Resetting cannot be performed under the following circumstances.
Reset cannot be conducted under the following situations:
● Indoor unit error: Indoor unit error reset requires that the indoor unit be turned off.
● Oil use time: Oil use time reset must be conducted with the "Oil Use Time Display."
● A11 (Engine oil level fault) cannot be reset. (Error continue until the oil level returns to normal).
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