Daikin Altherma 3 HT - To Connect the WLAN Cartridge (Delivered as Accessory); After Connecting the Electrical Wiring to the Indoor Unit

9 | Electrical installation
Installer reference guide
129
EPRA14~18D + ETVH/X16S18+23E
Daikin Altherma 3 H HT F
4P644737-1A – 2022.03
A
X10M.1
X10M.2
X10M.3
X10M.4
L
N
L
N
2
1
1
High voltage Smart Grid contact 1
2
High voltage Smart Grid contact 2
B
A
B
X5M
1 2 3 4
X10M
4 Fix the cables with cable ties to the cable tie mountings. If necessary, bundle
excessive cable length with a cable tie.
9.3.12 To connect the WLAN cartridge (delivered as accessory)
[D] Wireless gateway
1 Insert the WLAN cartridge into the cartridge slot on the user interface of the
indoor unit.
1
2
9.4 After connecting the electrical wiring to the indoor unit
To prevent water ingress to the switch box, seal the low voltage wiring intake using
the sealing tape (delivered as accessory).