OPTIONAL OPERATION
32
Installer Setting - Auto ESP
This function automatically sets the rotation speed of the fans corresponding to each step of
rated airflow for easy installation.
FAN
SPEED
TEMP
1
2
OPER
MODE
3
4
When pressing the
button simultaneously for more than 3
seconds, the system will be entered
into the installer setting mode.
- If
OPER
button is pressed repeatedly, it is
MODE
moved to Auto ESP setting menu as the
picture below.
* Code value : 68
Set the auto ESP mode using the
Temperature button and set the manual
step using the Fan speed button.
Function code
Value 1 : Auto ESP mode
Value 2 : Manual step
Press
button to save the setting.
When pressing the
button simultaneously for more than 3
seconds after the setting has been completed,
the setting mode will be released.
- If there isn't any button input for more than
25 seconds, the installer setting mode will
also be released.
OPER
button and
MODE
OPER
button and
MODE