Mode
FIRST
No.
CODE
Description of the setting
(Note
NO.
1)
Filter Contamination -
Heavy/Light Setting for
when "Time to clean the
air filter" icon is shown
0
(when filter
contamination is heavy
the time to clean the air
filter is to be halved).
Long-life filter type (setting of the filter
10 (20)
sign indication time).
1
(Change setting when a ultra-long
filter is installed).
Thermostat sensor in the remote
2
controller.
Setting for when the filter sign is not
3
to be displayed.
Number of connected SkyAir
simultaneous operation indoor units
11 (21)
0
(setting for simultaneous operation
system).
External On/Off input from outside
1
(setting for when forced On/Off is to
be operated from somewhere else).
12 (22)
Thermostat differential changeover
2
(setting for when using a remote
sensor).
High air outlet velocity (for high
0
ceiling applications).
Selection of airflow direction (setting
1
for when a kit has been installed that
blocks the airflow).
Selection of airflow function (setting
3
for when using a decoration panel at
13 (23)
the outlet).
4
Airflow direction range setting.
The external static pressure setting
(setting according to the connected
duct resistance).
6
FHYK: follow the high ceiling setting.
Drain pump operation with
15 (25)
3
humidifying.
Thermostat sensor used for the
"Auto" operation mode and the
1c
1
Setback function (room temperature
on detailed display).
1c
12
External input B1.
1c
13
External input B2.
1e
2
Setback function.
BRC2E52C7 / BRC3E52C7
–
4P368041-1
2014.02
01
Ultra long
±10.000 hrs.
life filter
Long life
±2.500 hrs.
filter
Standard
±200 hrs.
filter
Long-life filter
Use combined
(with indoor
thermistor)
Display
Pair
Forced OFF
1°C
h ≤ 2.7 m
4-way flow
Equipped
Upper
Normal
Normal
Equipped
Indoor
thermistor
(intake
temperature)
Do not use
Do not use
Do not use
SECOND CODE NO. (Note 2)
02
±5.000 hrs.
± 1.250 hrs.
± 100 hrs.
Ultra-long life
filter
Do not use
exclusively
Do not display
Twin
On/Off
Emergency
operation
0.5°C
2.7 m < h
3.0 m < h
≤ 3.0 m
≤ 3.5 m
3-way flow
2-way flow
Not equipped
Normal
High static
Low static
pressure
pressure
High ceiling
Not equipped
Remote
controller
thermistor
Use
Use
Heat only
Cool only
Field settings
03
04
—
—
—
—
Use
—
—
—
Double
Triple
twin
Forced
OFF
—
—
—
—
—
—
Lower
—
—
—
—
—
—
—
—
—
—
—
—
Cool
and
Heat
Installation manual
18