2Way(3Way) Valve - LG Therma V Series Installation Manual

Accessories Installation

2Way(3way) Valve

2Way(3way) valve should be located between the indoor unit and the water tank.
• If enough space is not secured, the 2Way(3way) valve can be partially located inside the indoor unit
by cutting out the bottom of the indoor unit.
WARNING
Mice can not be appeared to prevent entering the indoor unit or attacking wires.
CAUTION
After cutting out the bottom of the indoor unit, remove all burrs completely. Burrs could cause personal
injury.
2Way valve should be located between the indoor unit and the water entering point to the under floor.
See below picture to identify clearly.
72 Air-to-Water Heat Pump
Before Cutting
Fan Coil Unit
Water Out
domain where 2way
Water In
2way valve
(Field Supply)
valve installed
After Cutting
Under floor