EN-15
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How to cancel
Press the CANCEL button to turn off the timer 
display.
Example: When the preferred room temperature is required at 8:00.
Press the ON TIMER button.
ON TIMER display   is blinking.
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Press the   or   button.
Every time the   button is pressed, the display is switched in the order of:
0:00 0:10 0:20
...
1:00 1:10
(Units of ten minutes)
Every time the   button is pressed, the display is switched in the order of:
0:00 23:50 23:40
...
23:00 22:50
(Units of ten minutes)
Set at 8:00.
Press the ON TIMER button.
The display changes from blinking to steady lighting and the setting is 
complete.
The timer light (yellow) is on.
If ON TIMER setting is performed when air-conditioner is running, 
air-conditioner operation will stop.
Changing of set time
Set a new time by using the ON TIMER button.
ON TIMER operation
■ 
Operation starts 5 to 60 minutes before the set time so that the room temperature reaches the optimum temperature at the set time.    Page 16
 
ON TIMER operation can be set regardless of whether the air-conditioner is running or not. 
x  Operation starts 5 to 60 minutes before the set time.
x  The timer light (yellow) goes out at the set time.
x  Make sure to press the button within 60 seconds from the last operation 
in step 2, otherwise the setting is not completed.
x  The current time is not displayed during ON TIMER operation.
x  If the ON/OFF button is pressed after setting the ON TIMER, the setting 
will be canceled.
NOTE
SLEEP TIMER + ON TIMER operation
■  This is the combined timer operation of SLEEP TIMER and ON TIMER.
Example: When it is required to stop after 3 hours and then start operation at 8:00, near the 
set temperature.
  SLEEP TIMER  setting
Set by the procedures on page 14.
Set to  
  ON TIMER operation setting
Set by the above procedure mentioned in ON TIMER.
Set to 
The setting of the lighting of the timer light (yellow) of this unit is complete.
x  After the SLEEP TIMER set time has lapsed, the operation stops, and it starts from 
5 to 60 minutes before the ON TIMER’s set time.
x  The timer light is turned off when ON TIMER set time comes.
Changing of set time
Set a new time by using the SLEEP or ON TIMER 
button.
How to cancel
Press the CANCEL button to turn off the timer display.
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RLC012A107_EN.indd   15 12/30/2018   9:56:14 PM