En-7
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2-1-1. On/Off setting
Press the [On/Off button].
The power indicator (green) lights, and the air
conditioner starts the operation.
When you press the button again, the opera-
tion is stopped, and the power indicator is
turned off.
NOTE
•
In a zone-controlled air-conditioning system, depending on
the type of installed damper, it takes some time until the air
conditioner starts the operation after you press the [On/Off button].
In that case, following message is displayed on the “Monitor”
screen for about 1 minute, after you press the [On/Off
button] to start the operation.
Mode
Menu
Cool
Monitor
Set temp.
Fan
Auto
°C
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Operation will commence in a minute.
Zone (single)
The message will go off when the operating preparation of
the system is done.
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2-1-2. Operation mode setting
In “Monitor” screen, select [Mode], and switch to the desired
operation mode with the [Cursor button (Up/Down)].
Mode
Menu
Auto
Monitor
Set temp.
Fan
High
°C
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Operation mode marks
Auto
Cool
Dry
Fan
Heat
NOTE
• Only the adjustable operation mode is displayed.
If there is another operation setting to be changed, you can
continue the configuration. Move to desired item by using
[Cursor button (Left/Right)].
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2-1-3. Set temperature adjustment
In “Monitor” screen, select [Set temp.] with the [Cursor button
(Left/Right)], and adjust the room temperature with the [Cursor
button (Up/Down)].
Mode
Menu
Auto
Monitor
Set temp.
Fan
High
°C
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NOTES
• Possible temperature setting ranges in the operation mode
are as follows:
Cool, Dry, Auto ................
18 to 30 °C (64 to 88 °F)
Heat .................................
16 to 30 °C (60 to 88 °F)
• When operation mode is set to [Fan], the set temperature
cannot be adjusted. ([Set temp.] cannot be selected.)
• If the temperature is being out of the range configured
in [Set temp. range] setting, message indicating that the
temperature is restricted is displayed on the screen.
Menu
Restricted by the set temperature range restriction
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2-1-4. Fan speed setting
In “Monitor” screen, select [Fan] with the [Cursor button (Left/
Right)], and adjust the fan speed with the [Cursor button (Up/
Down)].
Mode
Menu
Cool
Monitor
Set temp.
Fan
High
°C
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Fan speed marks
Fan speed marks
Auto
High Medium Low
Quiet
Auto
High Medium Low
Quiet
NOTE
•
When the operation mode is set to [Dry], Fan speed
switches to [Auto]. (Fan speed cannot be selected.)
About fan speed [Auto]
When the fan speed is set to [Auto], behavior of the indoor
unit fan in non-zone-controlled system and the one in zone-
controlled system is different as follows.
In non-zone-controlled system:
If the room temperature approaches to the configured
temperature in [Set temp.], the fan rotates with reduced
speed.
In zone-controlled system:
The fan speed is adjusted depending on the number of
air-conditioned zone(s).
If the volume of provided airflow by [Auto] is not agree-
able to your preference, adjust it to just the right fan
speed by changing the fan speed.
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