Features And Functions; Remote Controller Overview - Fujitsu ARTG45LDTA Operation Manual

1-2. Features and functions

INVERTER
At the start of operation, large amount of power is used to
bring the room quickly to the desired temperature. After-
wards, the unit automatically switches to a low power setting
for economic and comfortable operation.
ECONOMY OPERATION
When Economy operation mode is operated, the room tem-
perature will be little higher than the set-temp under Cooling
mode and lower than set-temp under Heating* mode. There-
fore, the Economy mode is able to save more energy than
other normal mode.
AUTO CHANGEOVER
The operation mode (Cooling, Dry, Heating*) is switched au-
tomatically to maintain the set temperature, and the tempera-
ture is kept constant at all times.
WEEKLY TIMER
Use this timer function to set operating times for each day of
the week. Use the Day off setting to switch off timed opera-
tion for a selected day in the coming week. Because all days
can be set together, the weekly timer can be used to repeat
the timer settings for all of the days.
WIRED REMOTE CONTROLLER
The wired remote controller allows convenient control of
indoor unit operation.
WIRELESS REMOTE CONTROLLER (OPTION)
The optional wireless remote controller can be used. When
you use the wireless remote controller, there are the follow-
ing differences as compared with using the wired remote
controller.
[Additional functions for wireless remote controller]
• SLEEP timer
• TIMER
• 10 °C HEAT operation
You can use both wireless and wired remote controller
simultaneously, however, the functions listed above will be
restricted.
ZONE CONTROL
This function enables efficient air-conditioning by select-
ing specific zones from the various zones divided within the
indoor space.
To use this function, installation of the optional "Zone con-
trol interface" is necessary. For details, please consult your
dealer or authorized service personnel.

1-3. Remote controller overview

• Press the button lightly with a finger. It may cause
a failure if pressed with excessive force.
• Do not press the screen too hard. It may cause a
failure.
En-3
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CAUTION
(1)
(2)
(3)
(4)
(5)
(1) Display panel (with backlight)
• Backlights when you press any button.
• Depending on the operation or setting, the content changes.
• The brightness, contrast, and automatic light-off setting
of the backlight can be adjusted.
Refer to "5. SUBMENU SETTING".
NOTES
• W hile the backlight is off by the automatic light-off, the first
button operation does not work, and the backlight illumi-
nates. (The On/Off button is excluded.)
• While the backlight is set to [Off], it is effective from the
first button operation.
(2) Screen switch button (Left/Right)
Backwards the screen to previous setting item or forwards
the screen to next setting item.
Ex.) "Date" screen
Cancel: OK:
Change display format
Screen switch
button (Left)
Cancel: OK:
Date Change display format
NOTE
• These buttons are active only when any combinations of
or and the relevant screen names are displayed
in the black field at the bottom of the screen.
(3) Menu button
When you press this button while the "Monitor" screen is
displayed, it switches to the "Menu" screen.
If you press the button again "Menu" screen, it switches to
the "Submenu" screen.
(4) Cancel button
Cancels the current selection and returns to previous screen.
Operable control at the setting is displayed in the lower
left of each setting screen as follows:
• When you press this button while setting, the setting is
canceled and returns to the previous screen.
Cancel:
XXXXXX
(7)
(8)
(6)
Time
Screen switch
button (Right)
OK:
XXXXXX
07-Aug-15 13:40:52