Daikin Altherma 3 R F Installer's Reference Manual page 98

8 | Electrical installation
Installer reference guide
98
B
A
B
a Main user interface: Required for operation. Delivered with the unit as accessory.
b Optional user interface
3 Insert a screwdriver into the slots underneath the user interface and carefully
separate the faceplate from the wallplate. The PCB is mounted in the
faceplate of the user interface. Be careful NOT to damage it.
4 Fix the wallplate of the user interface to the wall.
5 Connect as shown in A, B, C or D:
A From the rear
PCB
1×
b
C From the top
b
PCB
1×
b
a Notch this part for the wiring to pass through with nippers etc.
b Secure the wiring to the front part of the casing using the wiring
retainer and clamp.
6 Reinstall the faceplate onto the wallplate. Be careful NOT to pinch the wiring
when attaching the frontplate to the unit.
11 12
X5M P2 P1
B From the left
a
1×
b
D From the top centre
a
b
1×
b
PCB
a
a
PCB
ERLA03DAV3 + EHFH03S18DJ3V
Daikin Altherma 3 R F
4P596806-1 – 2019.10