Method To Operate And Select Air Volume - Interlinked Operation With Ventilation - LG LZ-H025GBA3 Installation Manual

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 oper-
ating the air conditioning function.
Ventilation interlinked operation
Press button on the remote
1
controller control panel.
- It is only used when air conditioner
and general ventilation is
interlinked.
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
in ventilation mode will manually convert.
Trial Operation
button
Installation Manual 23