EN-20
TIMER OPERATION
TIPS ABOUT OFF TIMER OPERATION
When the OFF TIMER mode is set, the 
temperature setting is automatically adjusted to 
prevent the room from be   coming excessively 
warm or cool, for example while you sleep. (Auto 
Sleep function) 
COOL MODE:
 
temperature setting rises 1°C higher than the 
original temperature setting
.
HEAT MODE: 
 
original temperature setting.
3
2
1
ON TIMER
1
 
Press the ON TIMER (   ) 
button.
2
 The ON TIMER indicator "  " will 
blink; press the TIME ADVANCE ( 
 
) or REVERSE (   ) button to set the 
desired time.
 
 
(The time can be set in 10-minute
 increments or decrements.)
3
 Select the operation condition.
4
 Press the TIMER SET (SET/C) button.
   ) on the 
unit will light.
NOTE:
 
to allow the room to reach the desired 
temperature by the programmed time. 
(Awaking function)
1
4
2
Before setting the timer, make sure the clock is properly set with the current time.
OFF TIMER
1
 Press the OFF TIMER (  ) 
button.
2
 The OFF TIMER indicator " 
" will blink; press the TIME 
ADVANCE ( 
 ) or REVERSE (   
) button to set the desired time. 
 
(The time can be set in 10-minute 
increments.)
3
 Press the TIMER SET (SET/C) 
button.
indicator (   ) on the 
unit will light up.
OM-B142 ZU A5 EN.indd   20 2022/7/22   10:59:24