Names and Functions
Overview of Screens
Home screen
30
˚C
28
Home screen
b
a
h
g
f
j
k
i
c
d
e
l
30
˚C
OFF
28
Information screen
12:34
A3-01 (Unit 00)
q
n
p
o
m
Icon view
User menu
s
12:34
30
˚C
32
˚C
1050
PPM
A3-01 (Unit 00)
q
n
p
r
m
Sensor view
Screen display explanation
a OFF
• Displayed when operation is stopped.
b Error/Filter/Test/Streamer icon
•
Error, filter, test and streamer icons are
displayed.
:Error
:Filter
:Test
:Streamer
• The streamer icon is displayed when Mold
Proof operation is active.
c Centralized Control
• Displayed when under centralized
management.
d Operation mode
• Displays the current operation mode.
e Ventilation mode
f Room temperature
• Displays the current room temperature.
g Setback
• Blinks during setback operation.
• Displayed during setback setting.
h Bluetooth
• Indicates that the controller is
communicating with a mobile device, for
use with the app.
i Changeover Under Control
• Displayed when controller is unauthorized
to select heating/cooling operation.
j Fahrenheit/Celsius
• Depending on the setting, Fahrenheit/
Celsius display can be selected.
k Air Purifying
l Set temperature
• Displays setpoint temperature.
m Clock (24 hours time display)
n MAIN/SUB remote controller sign
o Status
•
Notifies the status.
p Error display
• If an error occurs, the icon, an error code
and unit number are displayed.
q Information icon
r Displays the sensor values.
• If there are no sensors, a horizontal bar
(“–”) is displayed.
s Settings menu icon
3P607381-5A EM20A034
[2106] HT
Information screen
12:34
The list of indoor unit functions, current
time, and error codes, etc. are displayed
as icons.
For the meaning of each icon, refer to
the front side of this sheet.
User menu
Use or to select the icon you want to change to, then press .
You can change fundamental functions such as the operation mode, fan speed, airflow, brightness of Status indicator (LED), and
Fahrenheit/Celsius display.
Changing the operation mode
Use or to select the operation mode you want to
change to, then press .
Auto
Heat
Cool
Fan
Dry
Changing the fan speed
Use or to select the fan level you want to change
to, then press .
Auto
Lv5. (H)
Lv1. (L)
Lv.4
Lv.2
Lv3. (M)
Changing the airflow direction
Use or
to select the airflow direction you want to
change to, then press .
Position 0
Swing
Position 1
Position 4
Position 2
Position 3
Auto
The descriptions in this section are just examples. The items available for setting vary depending on the indoor unit you are using.
If there is no button operation for about 10 seconds, the screen returns to the home screen.
Depending on the connected model, some items may not be displayed.
Use or to select , then press .
Press .
Press
.
Press and hold for
5 seconds.
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