Daikin Comfora FTXP20~71L2V1B, Service Manual

Page: 41 / 68

2 Components
Service manual
41
ATXP20~3 FTXP20~7 ARXP20~3
RXP20~71L2V1B
Split Comfora R32
ESIE18-01 – 2019.02
2.12 Swing flap motor
NOTICE
Select the correct type.
2.12.1 Checking procedures
To perform an electrical check of the swing flap
motor
Prerequisite: Turn OFF the unit via the user interface.
Prerequisite: Turn OFF the respective circuit breaker.
Prerequisite: Remove the required plate work, see "2.10 Plate
work" on page 35 .
1 Disconnect the motor connector from the indoor unit PCB.
2 Measure the resistance between the following pins of the motor
connector. The measurements MUST be as shown in the table
below.
Pins Measured resistance (Ω)
1-2 235
1-3
1-4
1-5
2-3 470
2-4
2-5
3-4
3-5
4-5
Swing flap motor resistance
measurements are correct? Action
Yes Return to the troubleshooting of
the specific error and continue
with the next procedure.
No Replace the swing flap motor,
see
"2.12.2 Repair
procedures" on page 41 .
2.12.2 Repair procedures
To remove the swing flap motor
Prerequisite: Turn OFF the unit via the user interface.
Prerequisite: Turn OFF the respective circuit breaker.
Prerequisite: Remove the required plate work, see "2.10 Plate
work" on page 35 .
1 Remove the cover.
a b c
a Cover
b Screw
c Swing flap motor
2 Disconnect the connector from the swing flap motor.
3 Remove the screw from the swing flap motor.
4 Remove the swing flap motor from the swing flap.
5 To install the swing flap motor, see "2.12.2 Repair
procedures" on page 41 .
To install the swing flap motor
1 Install the swing flap motor in the correct location on the swing
flap.
a b c
a Cover
b Screw
c Swing flap motor
2 Install and tighten the screw to fix the swing flap motor.
3 Connect the connector to the swing flap motor.
4 Install the cover.
Is the problem solved? Action
Yes No further actions required.
No Return to the troubleshooting of
the specific error and continue
with the next procedure.
2.13 Thermistors
NOTICE
Select the correct type.