Backlight Brightness Setting - Mitsubishi Electric PAC-YT53CRAU Manuel D'instructions

1 Press the ON/OFF
2 Press the
TEMP.
Mode skip settings display. (The current setting will appear.)
3 Press the MODE button to switch between the AUTO and SETBACK mode settings. (Not all
operation modes are available on all models of indoor units. Operation modes that are not available
cannot be selected.)
4 Press the ON/OFF
ON: Target mode can be selected by pressing the
OFF: Target mode cannot be selected by pressing the
5 Press the
TEMP.
the setting.

Backlight brightness setting

(2) MODE +
The air conditioning
unit stops.
(1) ON/OFF
Auto off without
pressing any buttons.
1 Press the ON/OFF
2 Press the MODE 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.
button to stop the air conditioning unit.
and buttons simultaneously for three seconds or longer to bring up the
TEMP.
button to select ON or OFF.
and buttons simultaneously for three seconds or longer to complete
TEMP.
TEMP.
(Press the buttons for three seconds or longer.)
A. Bright
Room
AUTO COOLHEATFAN
DRYING VENTI. SETBACK
button to stop the air conditioning unit.
TEMP.
buttons simultaneously for three seconds or longer to change the
MODE button during operation.
button during operation.
MODE
B. Dark
Set to Set to
Room
AUTO COOLHEATFAN
DRYING VENTI. SETBACK
(2) MODE + TEMP.
– 11 –
OFF
C. Light off
Set to
Room
AUTO COOLHEATFAN
DRYING VENTI. SETBACK
(Press the buttons for three
seconds or longer.)