During outdoor unit emergency operation or test operation, the LEDs on the printed circuit board will flash.
To cancel test operation, press the TEST or RUN button once more while test operation is being carried out. / (Test operation will stop
automatically after 30 minutes have passed.)
NOTE:
1. These units are equipped with connection error prevention circuits. If the units do not operate, it
is possible that the connection error prevention circuits have operated. In such cases, check that
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