Meter Interface - LG THERMA V HN0916T Installation Manual

Meter Interface

This product can be used by connecting the meter interface module supplied in the field. The
meter interface module can communicate with the wired remote controller. The meter interface
module lets you know the amount of power generated by the product.
- For detailed installation method refer to meter interface Installation Manual.
How to wire Meter Interface
[Parts of Meter interface]
Meter interface body
Follow below procedures step 1 ~ step 4.
Step 1. Check if the power of the unit is turned off.
Step 2. Disassemble front panels and Distinguish control box(Indoor) of the unit.
Step 3. Check if the harness(White) is inserted fully to the indoor unit PCB (CN_COM).
Step 4. Connect the external pump to terminal block 4(17/18).
Indoor PCB
ACCESSORIES INSTALLATION
CN_COM
17
A
CN_COM
Meter interface
79
18 17 : Black
18 : White
B