Night Setback - Mitsubishi Electric Mr.Slim MA Series Manual

7. Night setback

This control starts heating operation when the control object group is stopped and the room temperature drops below the pre-
set lower limit temperature. Also, this control starts cooling operation when the control object group is stopped and the room
temperature rises above the preset upper limit temperature.
The Night setback function is not available if the operation and the temperature setting are performed from the remote control-
ler.
If the room temperature is measured by the air-conditioner's suction temperature sensor, the accurate temperature may not
be obtained when the air-conditioner is inactive or when the air is not clean. In this case, switch the sensor to a remote sensor
(PAC-SE40TSA/PAC-SE41TS-E) or a remote control sensor.
Button operation
[ 1 ]
Timer menu
Timer
Weekly timer
OU silent mode
Night setback
Main menu:
Cursor
[ 2 ]
Night setback
Night setback Yes
Temp. range 19
Start 23:00
Stop 5:00
Setting display:
F1 F2 F3
Night setback
[ 3 ]
Night setback No /
3
Temp. range 19
Night setback
Start 23:00
Night setback No /
Stop 5:00
Temp. range 19
Start 23:00
Select: Stop 5:00
Cur.
Select:
Cur.
Night setback
Night setback
Temp. range 19
Night setback
Start 23:00
Night setback
Stop 5:00
Temp. range 19
Changes saved
Start 23:00
Stop 5:00
Main menu:
Changes saved
Main menu:
Select "Night setback" from the Timer menu, and press the SELECT but-
ton.
The current settings will appear.
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Press the SELECT button to go to the setting screen.
F4
Yes
Move the cursor to the desired item with the F1 or F2 button out of Night
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Move the cursor to the desired item with the
setback No (disable)/Yes (enable), Temp. range, Start time, or Stop time.
Yes
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button out of Night setback No (disable)/Yes (enable),
Temp. range, Start time, or Stop time.
Cursor
Change the settings with the F3 or F4 button.
Change the settings with the
•
Cursor
Temp. range: The lower limit temperature (for heating
• Temp. range: The lower limit temperature (for heating operation) and the up
operation) and the upper limit temperature
(for cooling operation) can be set. The
temperature difference between the lower
and upper limits must be 4ºC (8ºF) or more.
The settable temperature range varies
depending on the connected indoor units.
• Start/Stop time: settable in 5-minute increments
* 1ºC increments
•
Start/Stop time: settable in 5-minute increments
Yes
* Press and hold the button to rapidly advance the
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numbers. Press the SELECT button to save the settings.
Yes
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A confirmation screen will appear.
Press the SELECT
A confirmation screen will appear.
Navigating through the screens
• To go back to the Main menu .................. MENU button
Navigating through the screens
• To return to the previous screen ............... RETURN button
• To go back to the Main menu ..........
• To return to the previous screen ......
F1
or button.
F3 F4
per limit temperature (for cooling operation) can be set. The
temperature difference between the lower and upper limits
must be 4°C (8°F) or more. The settable temperature range
varies depending on the connected indoor units.
* 1°C increments
*Press and hold the button to rapidly advance the numbers.
button to save the settings.
button
MENU
RETURN button
MA REMOTE CONTROLLER
or F2
P
D-103