Mitsubishi Electric PAC-YT52CRA Manuel D'installation page 159

ON
1 Press the button to stop the air conditioning unit.
OFF
2 Press the
. .
the Mode skip settings display. (The current setting will appear.)
ON
3 Press the button to select ON or OFF.
OFF
ON: AUTO mode can be selected by pressing the
OFF: AUTO mode cannot be selected by pressing the
4 Press the
. .
the setting.
Backlight brightness setting
(2)
The air conditioning
unit stops.
ON
(1)
OFF
Auto off without
pressing any buttons.
ON
1 Press the button to stop the air conditioning unit.
OFF
2 Press the and
backlight brightness. (The factory setting is "bright.")
* Repeat step 2 above to switch the settings A, B, and C.
* The setting will automatically turn off if step 2 is not performed for a certain period of time.
and buttons simultaneously for three seconds or longer to bring up
. .
and buttons simultaneously for three seconds or longer to complete
. .
(Press the buttons for three seconds or longer.)
+
.
A. Bright
buttons simultaneously for three seconds or longer to change the
. .
button during operation.
button during operation.
B. Dark
(2)
+
.
– 11 –
OFF
C. Light off
(Press the buttons for three
seconds or longer.)