Fujitsu ARY12LUAD Service Manual page 11

OUTDOOR UNIT
(1) Is there any abnormal noise and vibration during operation ?
(2) Will noise, wind or drain water from the unit disturb the
neighbors?
(3) Is there any gas leakage?
Do not operate the air conditioner in the test running state
for a long time.
For the operation method, refer to the operating manual
and perform operation check.
Serial signal error
Discharge pipe thermistor error
Heat exchanger thermistor error
Outdoor temperature thermistor error
Compressor thermistor error
Pressure switch error
Current trip error
CT error
Compressor position detection error
Compressor starting error
Timer error
2006.05.24
Error contents LED (Red)
1 time blink
2 times blink
3 times blink
4 times blink
7 times blink
8 times blink
10 times blink
11 times blink
12 times blink
13 times blink
14 times blink
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