1.
Operation mode selector button
●
Press this button to select the operation
mode of your preference. (See page 10.)
*
Available modes vary with the indoor unit
model.
2.
Fan speed control button
●
Press this button to select the fan speed of
your preference. (See page 11.)
*
Available fan speeds vary with the indoor
unit model.
3.
Menu/OK button
●
Used to enter the main menu.
(See page 20 for the menu items.)
●
Used to enter the selected item.
4.
Up button
●
Used to raise the setpoint.
●
The item above the current selection will be
highlighted.
(The highlighted items will be scrolled
continuously when the button is
continuously pressed.)
●
Used to change the selected item.
5.
Down button
●
Used to lower the setpoint.
●
The item below the current selection will be
highlighted.
(The highlighted items will be scrolled
continuously when the button is
continuously pressed.)
●
Used to change the selected item.
6.
Right button
●
Used to highlight the next items on the
right-hand side.
●
Each screen is scrolled in the right-hand
direction.
English
7.
Left button
●
Used to highlight the next items on the
left-hand side.
●
Each screen is scrolled in the left-hand
direction.
8.
On/Off button
●
Press this button and system will start.
●
Press this button again to stop the system.
9.
Operation lamp
●
This lamp illuminates solid green during
normal operation.
●
This lamp fl ashes if an error occurs.
10.
Cancel button
●
Used to return to the previous screen.
11.
LCD (with backlight)
●
The backlight will be illuminated for
approximately 30 seconds by pressing any
button.
●
If two remote controllers are used to control
a single indoor unit, only the controller
accessed fi rst will have backlight
functionality.
5