Daikin FTX-N/U Manual page 388

FTX-N/U, FVXS-N, FDMQ-R Series
1. Install the HA PCB (this set). (See Fig. 1)
1) Install the HA PCB (this set) to the electrical wiring box.
2) Insert the connector of the HA PCB (this set) to the connector (S403) on the electrical wiring box.
2. Connect the HA connection cord. (See Fig. 1 and 2)
1) Insert the HA connection cord into the HA connector "S21" (white) on the HA PCB (this set).
2) Route the HA connection cord as shown in Fig. 2.
Fig. 1 Connection points of the HA PCB
Installing HA PCB on the electrical wiring box
Back of the HA PCB
Fig. 2 Routing HA connection cord
After connecting the HA PCB (this set),
return all removed parts to their original
positions.
Connecting HA PCB
S403
Spacer
Electrical wiring box
HA connector "S21" (white)
Insert the cord
into the S403
connector.
Electrical wiring box
HA PCB
386
EDUS091558E
HA PCB
HA connector "S21" (white)
1P398933-1C