Pioneer Inverter+ WAS Series Installation Manual page 35
Ductless mini split system air conditioner / heat pump 9,000 btu/h. through 36,000 btu/h.
Table of Contents
Indoor Unit Error Codes List
☆ 1 time
☆
☆ 3 times
☆
☆
☆
☆
☆
☆ 2 times
☆ 3 times
☆
☆
☆
☆ 1 times
☆ 2 times
☆ 3 times
☆
☆
☆
☆
*P3
1)
heating
n the outdoor temperature is ower than
error code P3. Low Ambient Protection.
2)
the outdoor temperature goes higher than -22℃ (-8F)
or 1 hour or outdoor temperature goes higher than
* Fault Symptom:
A more comprehensive service and diagnostics manual is available for the service technicians.
Contact the manufacturer for the download instructions.
short circuit
short circuit
short circuit
short circuit
circuit or short circuit
☆
☆
P2
☆
compressor shell top
☆
☆
☆
☆
（
）
（
）
☆（
）
℃ (-13F) or 1
minutes and compressor has stopped
℃ (23F)
the indoor unit
then
restart.
Page 35
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