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8.7 High Speed Setting
● This function is used to set the airflow volume higher than the normal airflow volume. This is used for
high ceiling areas on site. Set High Speed setting (1 or 2) from the function selection menu, depending
on the ceiling height as shown in the table below.
● If the "High Speed 2" setting (02) is selected from the wired controller, airflow volume for
“HIGH 2” and “HIGH” will become equal because the airflow volumes for “HIGH 2” and “HIGH” both use
maximum fan speed.
Follow the procedure for changing the setting in Section 8.11, "Function Selection by Wired Controller"
of the manual.
8.8 Circulation Function at Heating Thermo-OFF*
This function maintains the fan operation by the set airflow volume at the heating Thermo-OFF. It is for
improvement of temperature distribution at sites with high ceilings.
* NOTE:
Thermo-ON: The outdoor unit and some indoor units are running
Thermo-OFF: The outdoor unit and some indoor units stay on, but don't run.
8.9 Individual Louver Settings (Number of Louver Outlets)
This setting is available only for the indoor unit adopting the individual louver. The number of individual
louvers (louver outlet numbers 1 - 4) are changeable as shown in the following procedure. The number of
individual louvers can be set when each of the louver outlets (louver outlet numbers 1 - 4) are set as the
louver outlet number 1.
Ceiling Height
High Speed Setting
008 to 018 Type
024 to 048 Type
Less than 8.9ft.
Less than 10.5ft.
Standard
8.9 - 9.8ft.
10.5 - 11.8ft.
High Speed 1
9.8 - 11.5ft.
11.8 - 13.8ft.
High Speed 2
Individual Louver Setting Procedure
1. Press and hold “Menu” during the normal mode (when
unit is operated).
The menu will be displayed.
2. Select “Individual Louver Setting” from the menu and
press “OK”.
The individual louver setting will be displayed.
Menu
Motion Sensor Setting
Total Heat Exchanger SET
VENTI
Louver Open/Close
03
/
05
Individual Louver Setting
15:10(Fri)
Entr
Rtrn
Sel.
OK
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