LG HN1639HC NK0 Installation Manual

NOTE
Supply voltage of 5VDC must be supplied between Pins 1 (brown) and 3 (blue).
Measure voltage between Pins 2 (white) and 3 (blue) and compare with chart above.
5.0 V (± 5 %)
0.5 ~ 3.5 V
(± 2 %)
Unplugged
Plugged
V
Check the voltage
for Power supply
Check the voltage
176
ANNEX

LG HN1639HC NK0 Specifications

General

Brand	LG
Model	HN1639HC NK0
Category	Heat Pump
Language	English