Ventilation Product - Lnterlocked Oper- Ation With General Ventilator - LG PREMTB10U Installation & Operation Manual

OPERATION INSTRUCTION
50
Ventilation Product - lnterlocked operation with general Ventila-
tor
It is used when air conditioner is interlocked with ventilation product.
It is a function that cools and refreshes indoor air using the ventilation product at the same time
operating the air conditioning function.
Ventilation interlinked operation
Press button on the
1
Thermostat control panel.
- It is only used when air
conditioner and general ventilation is
lnterlocked.
Pressing button at ventilation
2
mode will start ventilation.
3 Pressing button will change
the ventilation operation mode.
Pressing operation selection
button will change the mode in the order of
'Recovery → Bypass → Auto'
❈ It only displays on the Thermostat display
when it is in ventilation mode, and it
displays the desired temperature when it
returns to air condition mode.
4
Pressing button in general
ventilation mode will change
airflow speed.
Pressing fan speed speed button
will change the mode in the order of ' 'Low
→ High → Power'.
If CO sensor is installed, it can select from '
2
'Low → High → Power → Automatic'.
5
Changing back to air conditioner mode
1)Automatic Conversion : when no button is
pressed for 15 seconds or longer, it
automatically converts back to air
conditioner mode.
2) Manual Conversion : Pressing
in ventilation mode will manually convert.
button