Installation Guide

Indoor Unit Error Codes List
☆ 1 time
☆
☆ 3 times
☆
☆
short circuit
☆
short circuit
☆
☆
☆ 2 times
short circuit
☆ 3 times
short circuit
☆
circuit or short circuit
☆
☆
☆ 1 times ☆
☆ 2 times ☆
☆ 3 times ☆
P2
compressor shell top
☆ ☆
☆ ☆
☆ ☆
☆ ☆
（ ） （ ） ☆（ ）
*P3
1) heating n the outdoor temperature is ower than °C (-13F) or 1 the indoor unit
error code P3. Low Ambient Protection.
2)
the outdoor temperature goes higher than -22°C (-8F) minutes and compressor has stopped
or 1 hour or outdoor temperature goes higher than °C (23F) then restart.
* Fault Symptom:
A more comprehensive service and diagnostics manual is available for service technicians.
Contact the manufacturer for download instructions.
 Page 35 