Hitachi RAF-25NX2 Mode D'emploi page 14

HOW TO SET THE SLEEP TIMER
Set the current time at first if it is not set before (see the pages for setting the current time).
Press the (SLEEP) button and the display changes as shown below.
How to Cancel Reservation
Point the signal window of the remote controller toward the indoor unit, and press the
button.
The (RESERVED) sign goes out with a beep and the
NOTE
If you set the sleep timer when the off-time or on/off
timer has been set earlier, the sleep timer becomes
effective instead of the off - or on/off-timer set earlier.
Mode
Sleep Timer
Sleep Timer: The device will continue working for the desired number
of hours and then turn off.
SLEEP
Point the signal window of the remote controller toward the indoor unit,
and press the SLEEP button.
The timer information will be displayed on the remote controller.
The TIMER lamp lights with a beep from the indoor unit. When the
sleep timer has been set, the display indicates the turn-off time.
Sleep
timer
1
Set the ON-timer.
2
Press the
1 hour 2 hours
Example: If you set 3 hours sleep time
AM
at 11:38 p.m., the turn-off time is
2:38 a.m..
The device will be turned off by the sleep timer
Start
and turned on by on-timer.
(SLEEP) button and set the sleep timer.
For heating:
AM
In this case, the device will turn off in 2
hours (at 1:38 a.m.) and will turn on
early so that the present temperature
will be almost reached at 6:00 a.m. next
morning.
AM
(TIMER) lamp turns off on the indoor unit.
– 14 –
Indication
3 hours 7 hours
Sleep timer off
(CANCEL)