Technical Manual

37
Controller operation : Function setting
[
4
]
F1 F2 F3 F4
Temp. range
Temp. range
Select:
Cursor Temp.
Main menu:
Temp. range No / Yes
Cool·Dry
Heat
Auto
Temp. range No / Yes
Cool·Dry
Heat
Auto
Changes saved
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-
-
-
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Cool
Room
AutoSet temp.
Mode Temp. Fan
Fri
will appear on the Main display in the Full mode when
the temperature range is restricted.
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 temperature (1ºC increments)
• Auto: Upper and lower limit temperature (1ºC increments)
<Temperature setting ranges>
Mode Lower limit Upper limit
Cool · Dry
*1
*3
19 – 30°C
(67 – 87°F)
30 – 19°C
(87 – 67°F)
Heat
*2
*3
17 – 28°C
(63 – 83°F)
28 – 17°C
(83 – 63°F)
Auto
*4
19 – 28°C
(67 – 83°F)
28 – 19°C
(83 – 67°F)
* 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 button to save the settings.
A conrmation screen will appear.
Navigating through the screens
• To go back to the Main menu ..................
button
• To return to the previous screen ..............
button