7
Installation Guide
GreenCon RC-T2/T4
GB
Danfoss Heating Solutions
VIE2D22P
7. Operation
1. Power On/Off and Eco mode.
• When powered off, press power button on top of
GreenCon to turn on;
• When powered on, press power button for 2 sec-
onds to turn off thermostat;
• When powered on, short press power button to
enter ECO mode;
• In ECO mode, press”
<
” or”
>
” for temperature
setting, short press power button to exit.
2. Mode selection
• Press “
M
” to change system working mode:
Cooling “ ”, heating “ ” or ventilation “ ”
3. Setting temperature
• Press “
<
” to reduce temperature, press “
>
” to raise
temperature. (0.5°C changed each press)
• During setting temperature, “ SET ” icon will be dis-
played, after setting finished, this icon disappears
and LCD shows actual temperature.
4. Fan speed selection
• Press “ ” to select (close) (Low),
(Med), (Hi), (Auto);
• In Auto mode, fan speed will change according to
the difference between room temperature and set-
ting temperature, Low-speed when this difference
exceed 1°C, Med-speed when exceed 2°C, Hi-speed
when exceed 3°C.
*In default setting, fan speed will be “Close” when