Daikin VRV S RXQ4/5ARV1 - Page 213

SiAF332111E Troubleshooting by Error Code
Part 6 Service Diagnosis 207
1 Check also if the relay connector between the indoor unit control PCB and the fan motor are
correctly connected.
YES
Replace the fan motor (M1F).
Replace the indoor unit control
PCB (A1P).
The HAP
lamp on the indoor unit
control PCB is
blinking.
NO
A