7. Energy Saving
7.1. Restriction
7.1.1 Setting the temperature range restriction
<Button operation>
Main
Main menu
Energy saving
F1
F2
F3
Energy saving
Restriction
Energy saving
Energy data
Main menu:
Cursor
en
F1
F2
F3
F4
Restriction
Temp. range
No
Cool• Dry
25°C - 28°C
Heat
20°C - 25°C
Auto
22°C - 28°C
Setting display:
Page
F1
F2
F3
F4
Temp. range
Temp. range
No
/
Yes
Cool • Dry
25°C - 28°C
Heat
20°C - 25°C
Auto
22°C - 28°C
Select:
Cur.
Cursor
F1
F2
F3
F4
14
Select "Energy saving" from
the Main menu, and press the
[SELECT] button.
F4
Move the cursor to "Restriction"
with the [F1] or [F2] button, and
press the [SELECT] button.
The current settings will appear.
Move the cursor to "Temp. range"
with the [F1] or [F2] button, and
press the [SELECT] button.
The screen to set the temperature
range will appear.
Move the cursor to the desired
item with the [F1] button out of
"Temp. range," "Cool•Dry," "Heat,"
or "Auto."
Temp. range
Temp. range
No
/
Yes
Cool •Dry
25°C - 28°C
Heat
20°C - 25°C
Auto
22°C - 28°C
Select:
Cursor
Temp.
F1
F2
F3
F4
Temperature setting ranges
Temp. range
Temp. range
No
/
Yes
Cool •Dry
25°C - 28°C
Heat
20°C - 25°C
Auto
22°C - 28°C
Changes saved
Main menu:
* The settable range varies depending on the connected unit.
*1 Temperature ranges for the Cool, Dry, and Auto (dual set point) modes
can be set.
*2 Temperature ranges for the Heat and Auto (dual set point) modes can
be set.
*3 Temperature ranges for the Heat, Cool, and Dry modes must meet the
conditions below:
• Upper limit for cooling - upper limit for heating ≥ Minimum temperature
difference (varies with indoor unit model)
• Lower limit for cooling - lower limit for heating ≥ Minimum temperature
difference (varies with indoor unit model)
*4 Temperature range for the Auto (single set point) mode can be set.
Press the [SELECT] button to save the settings.
A confirmation screen will appear.
Navigating through the screens
• To go back to the Main menu ........... [MENU] button
• To return to the previous screen ....... [RETURN] button
Fri
28.5
Room
Cool
Set temp.
Auto
Mode
Temp.
Fan
7.1.2 Operation locked function
<Button operation>
To enable the operation lock function, set the item "Operation locked" to
"Yes".
Restriction
2/2
Operation locked No
On/Off Mode Set temp.
Vane
Menu Fan
Louver
Setting display:
Page
F1
F2
F3
F4
Change the settings with the [F3] or
[F4] button.
• Temp. range: No (unrestricted) or
Yes (restricted)
• Cool•Dry: Upper and lower limit
temperature (1ºC increments)
• Heat: Upper and lower limit tem-
perature (1ºC increments)
• Auto: Upper and lower limit tem-
perature (1ºC increments)
Mode
Lower limit
Upper limit
*1
19 ~ 30ºC
30 ~ 19ºC
Cool•Dry
*3
(67 ~ 87ºF)
(87 ~ 67ºF)
*2
17 ~ 28ºC
28 ~ 17ºC
Heat
*3
(63 ~ 83ºF)
(83 ~ 63ºF)
19 ~ 28ºC
28 ~ 19ºC
Auto
*
4
(67 ~ 83ºF)
(83 ~ 67ºF)
will appear on the Status
display and the Main display in the
Full mode when the temperature
range is restricted.
Bring up the Restriction setting
screen. (Refer to 7.1.1)
Move the cursor to "Operation
locked" and press the [SELECT]
button.