LG Therma V AHNW16809A2 - Page 64

Step 6. Find sanitary water tank sensor. Connect it to ‘CN_TH4’ (Red Connector) of the indoor unit
PCB (symbol
Ⓐ at the picture). The sensor wire should be passed through holes for sen-
sor (symbol Ⓑ and Ⓒ at the picture). The sensor should be mounted correctly to the sen-
sor hole of sanitary water tank.
Sensor mounting
Insert sensor into sensor socket and bolt it tightly.
CAUTION
A
Sanitary Water
Tank
D
B
C
Sanitary Water
Tank
D
A B
C
1Ø Electric Heater
3Ø Electric Heater
Accessories Installation
64 Air-to-Water Heat Pump