Sleep Timer Operation - Mitsubishi Electric SRF25ZIX-S User Manual

SLEEP TIMER operation

■ The unit stops automatically after the set time lapses.
The set temperature is automatically adjusted according to the elapsed time in order to avoid too much cooling or heating.
Changing of set time
Set a new time by pressing SLEEP button.
How to cancel
Press the CANCEL button to turn off the SLEEP indicator.
SLEEP TIMER
When SLEEP TIMER is selected, the set temperature is automatically
adjusted after a while, ensuring that the room is not too cold during cooling or
too warm during heating.
• During cooling : the preset temperature is lowered by 1°C at the start of
SLEEP operation (when the timer is set). After that, the temperature goes
up by 1°C every an hour to become 1°C higher than the present
temperature.
• During heating: Preset temperature is lowered by 1°C at the start of SLEEP
operation (when the timer is set). After that the temperature to becomes
3°C lower in an hour and 6°C lower in two hours than the present
temperature.
1
Press the SLEEP button.
■ If it is pressed while the unit is off
SLEEP TIMER operation starts with the previous operation settings, and the air condi-
tioning is turned off after the set time elapses.
■ If it is pressed while the unit is running
The air conditioner is turned off after the set time elapses.
Every time the button is pressed, the display changes as follows:
No display
(cancelled)
Example: You prefer it to stop after 7 hours.
Set to
The timer light (yellow) is on.
h
• The unit stops after the set time lapses.
NOTE
• Cannot be set at the same time with OFF-TIMER.
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(Units of one hour)
Unit display section
TIMER light (yellow)