LG LZ-H050GXN0 - Method to Connect Wiring

Wiring Connection
Installation Manual 23
ENGLISH
Method to Connect Wiring
Make sure that the screws of the terminal are free from looseness.
WARNING
1(A)2(A)3 4
Power supply wiring
Ground wiring
Input from outside
(Indoor unit or
Multi-V outdoor unit)
Short-circuit wire
Terminal Block 1 wiring Terminal Block 2 wiring
Remove when installing
the humidistat.
(locally procured)
• Pass the power supply wiring and the ground wiring through the wiring through-hole into the electri-
cal parts box and secure with the included clamping material after connecting the wires to terminal
blocks.
Connect the wires to the terminals on the control board individually according to the outdoor unitcon-
nection.
• Ensure that the color of the wires of outdoor unit and the terminal No. are the same as those of
indoor unit respectively.
Terminal Block Indoor
1(L)2(N)34
Ventilation unit
Power Input
SODU
IDU
BA BA
INTERNET DRY1 DRY2 GND 12V
Outdoor unit
The Power cord connected to the unit should be selected according to the following
specifications .
CAUTION