Daikin Altherma 3 R ECH2O Installer's Reference Manual page 126

9 | Electrical installation
Installer reference guide
126
d Fuse
V3
1N~
1 2 3 L N
4 Fix the cables (power supply and interconnection cable) with a cable tie to the
stop valve attachment plate and route the wiring according to the illustration
above.
5 Choose a knockout hole and remove the knockout hole by tapping on the
attachment points with a flat head screwdriver and a hammer.
6 Route the wiring through the frame and connect the wiring to the frame at
the knockout hole.
Routing through the
frame
W1
3N~
OR
1 2 3
L1 L2 L3 N
X1M
Choose one of the 3 possibilities:
2
1
a
a
a Power supply cable
Note: Route the interconnection cable together
with the refrigerant piping. See
outdoor unit installation" [
ERLA11~16DAV3+W1 + EBSH/X(B)11+16P30+50DF
3
a
"10.2 To finish the
4
155].
Daikin Altherma 3 R ECH₂O
4P663482-1A – 2021.11