Test Running; Method To Operate And Select Air Volume - Interlinked Operation With Ventilation - LG LZ-H025GBA4 Installation Manual

Test running

Test running
Method to operate and select air volume – Interlinked operation with ventilation.
It is used when air conditioner is interlinked 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.
22 Ventilator
Ventilation interlinked operation
Press button on the remote
1
controller control panel.
- It is only used when air conditioner
and general ventilation is
interlinked.('Interlinked operation' displayed
on the remote controller display)
Pressing 'Start/Stop' button at ventilation
2
mode will start ventilation.
Pressing button will change the
3
ventilation operation mode.
Pressing operation selection button
will change the mode in the order of
'heat exchange → normal → automatic'
❈ It only displays on the remote controller
display when it is in ventilation mode, and it
displays the desired temperature when it
returns to air condition mode.
Pressing button in general
4
ventilation mode will change airflow
speed.
Pressing airflow speed button will
change the mode in the order of 'weak → strong
→ very strong'.
If CO sensor is installed, it can select from 'weak
2
→ strong → very strong → automatic'.
Changing back to air conditioner mode
5
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
ventilation mode will manually convert.
button in