Brand : Daikin (Super inverter)
Model : RZQ-125PV4A
Error : JA
Method of Malfunction Detection ;
Malfunction is detected from the pressure detected by the high pressure sensor.
Malfunction Decision Conditions ;
When the high pressure sensor short circuit or open circuit
Supposed Cause ;
1) Detect of high pressure sensor.
2) Connection of liw pressure sensor with wrong connection.
3)Detect of outdoor unit PCB
#Daikin #VRV #bonmj
