Swing Flap Motor; Wall Mounted Indoor Units - Class 20~42 - Daikin Perfera RXM R Series Service Manual

3 | Components

3.17 Swing flap motor

3.17.1 Wall mounted indoor units - Class 20~42

Checking procedures
To perform an electrical check of the swing flap motor
Repair procedures
To remove the swing flap motor
Service manual
172
Prerequisite: Stop the unit operation via the user interface.
Prerequisite: Turn OFF the respective circuit breaker.
Prerequisite: Remove the required plate work, see
1 Disconnect the swing flap motor connector from the indoor unit main PCB.
2 Measure the resistance between the following pins of the motor connector.
Result: The measurements MUST be as shown in the table below.
Pins
5-1
5-2
5-3
5-4
1-2
1-3
1-4
2-3
2-4
3-4
Swing flap motor resistance
measurements are correct?
Yes
No
Prerequisite: Stop the unit operation via the user interface.
Prerequisite: Turn OFF the respective circuit breaker.
Prerequisite: Remove the required plate work, see
1 Remove the switch box, see
2 As the swing flap motor wiring harness is also connected to the swing raster
motor, remove the swing raster motor, see
3 Remove the swing flap from the indoor unit (by clicking it out).
4 Remove the screw that fixes the swing flap motor.
"3.14 Plate
Measured resistance (Ω)
232.5~267.5
465~535
Action
Return to the troubleshooting of the
specific error and continue with the
next procedure.
Replace the swing flap motor, see
"Repair procedures" [
"3.14 Plate
4
"3.14 Plate work" [ 151].
"Repair procedures" [
RXM20~71R + ARXM25~71R + FTXM20~71R + ATXM25~50R +
work" [ 4 151].
4
172].
4
work" [ 151].
4
182].
FVXM25~50A
Split New Perfera R32
ESIE20-11 – 2021.01