FIRST
Mode
CODE
Note 1
NO.
Filter Contamination - Heavy/Light
(Setting for spacing time of display time
to clean air filter)
0
(Setting for when filter contamination is
heavy, and spacing time of display time to
clean air filter is to be halved)
10(20)
Long-life filter type (setting of filter sign indication
1
time). (Change setting when ultra-long filter is
installed)
2
Thermostat sensor in remote controller
Spacing time of display time to clean air filter count
3
(setting for when the filter sign is not to be displayed)
Setting number of connected Sky Air simultaneous
11(21)
0
operation system indoor units (setting for
simultaneous operations system)
ON/OFF input from outside (setting for when forced
1
ON/OFF is to be operated from outside).
12(22)
Thermostat differential changeover (setting for when
2
using remote sensor).
0
High air outlet velocity (for high ceiling applications).
Selection of air flow direction (setting for when a
1
blocking pad kit has been installed).
Selection of air flow function (setting for when using
13(23)
3
a decoration panel for outlet).
4
Air flow direction range setting.
Setting the external static pressure (setting
6
according to the connected duct resistance)
15(25)
3
Drain pump operation with humidifying.
Quick reference
7
Description of setting
SECOND CODE NO. Note 2
01
Approx.
Ultra long
10.000
life filter
hrs.
Approx.
Long life
2.500
filter
hrs.
Standard
Approx.
filter
200 hrs.
Long-life
Ultra-long life
filter
Use
Not use
Display
display
Pair
ON/OFF
Forced OFF
operation
1°C
≤2.7 m
>2.7≤3.0 m >3.0≤3.5 m
4-way flow
3-way flow
Equipped
equipped
Upper
Normal
High static
Normal
pressure
Equipped
equipped
02
03
04
Approx.
5.000
hrs.
Approx.
1.250
—
—
hrs.
Approx.
100 hrs.
—
—
filter
—
—
Do not
—
—
Twin
Triple
Double twin
—
—
0.5°C
—
—
—
2-way flow
—
Not
—
—
Lower
—
Low static
—
pressure
Not
—
—
BRC1E51
Remote controller
4PW52905-1