Dettson EVO Installation And Owner's Manual page 86

9. Operation
Room temperature setting
Raise
Lower
Fan speed setting
19
Press the button"
Indoor Setting Temperature Range :
10/16/17~30°C (50/60/62~86°F ) or 20~28°C (68~82°F ).
(According to model)
°C & °F scale selection (on some models)
Press the buttons "
alternate the temperature display between the °C & °F
scale.
Press the Fan speed button to set the fan speed. (This
button is unavailable under Auto or Dry mode)
Auto
When stepless speed regulation is supported, press the
fan speed key to cycle through:
20% 40%
Press the buttons
3 seconds to turn on or turn o the keypad tone.
"or " " to set the room temperature.
" and " " for 3 seconds will
LOW MED
60% 80%
and together for
HIGH
Auto
100%