CONTROL SYSTEM
SM HGD-009/012 1-A.1 GB
11-13
COOL INDICATOR
DRY INDICATOR
HEAT INDICATOR
1. Lights up during specified operation mode
(COOL/DRY/HEAT)
.
2* 7 segments display
1. In normal situation, the setting temperature is displayed.
2. Shows outdoor temperature or indoor temperature when
receiving the corresponding demand from controller. It
resumes displaying setting temperature 5s later
3. Shows the alarm code whenever there is an
alarm.(Refer to Diagonostic part)
Unit ON/OFF Button
Short pressing(Less than 5s)
: Unit will swich between
Auto mode and STBY. System will select the
COOL/HEAT/FAN mode automatically and temperature/Fan
speed settings can not be changed.
Long pressing (5~10s):
System will enter into Force cooling
operating
