Danfoss RET 230 HC-1, Installation Instructions Manual

Page: 9 / 76

9
GB - User Instructions
Fan runs continuously Fan runs with heat or cool demand Thermostat of
f
LED lit green when thermostat is powered LED lit orange when fan running
LCD display
, shows actual room temperature unless knob is moved at which
time a
fl
ashing set temperature is momentarily displayed. During heating
demand a
fl
ame symbol is lit, during cooling demand a snow
fl
ake symbol is lit
LED lit red during heating demand LED lit green when cooling demand. LED
fl
ashes green during
compressor delay period
Temperature setting dial, read setting of
f LCD display
Note:
Should it be necessary to reset the microprocessor for any reason, a reset button is located beneath the setting dial. Use
a non-metallic point, for example a match- stick to depress the recessed button.
RESET
button