OPERATION INSTRUCTION
54
Ventilation Product - Ventilator single operation
Ventilation Product Function Settings
h Refer to ' Function Setting - Child Lock ' part for lock function.
h Refer to ' Function Setting - Filter Sign Clear ' part for Filter Cleaning function.
h Refer to ' Function Setting - Changing Current Time ' part for Time Setting function.
Press
button on the
1
Thermostat.
2
Pressing
button will
change the ventilation mode.
Ventilation
Thermostat
mode
Display
Heat
Circulate indoor air without
exchange
loss of heat
Directly circulate indoor air
Normal
without going through heat
exchanger
Circulate indoor air with
Automatic
automatically comparing
indoor and outdoor air
Pressing
button will
3
change the strength of the wind
- Pressing the button can select
from 'Low → High → Power'.
- If CO
sensor is installed, it can
2
select from 'Low → High →
Power → Automatic'.
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