Swing Flap Motor Malfunction / Lock - Daikin RZQ100B8V3B Service Manual

ESIE05-03
2.6 Swing Flap Motor Malfunction / Lock (A7)
A7
Error code
LED indications The table below shows the LED indications.
Operation
Normal
Malfunctioning
Error generation The error is detected by the limit switch when the motor turns.
When ON/OFF of the microswitch for position detection cannot be reversed eventhough the swing flap
motor is energized for a specified amount of time (about 30 seconds).
Causes The possible causes are:
Part 3 – Troubleshooting
Failure of swing flap motor
Failure of microswitch
Failure of connector connection
Failure of indoor unit PCB
HAP (green)
c
c
Error Codes: Indoor Units
HBP (green)
c
c
3–49
1
3
4
5