Hitachi RAC-25NX2 Service Manual page 16

HOW TO SET THE TIMER
Time
TIME
After you change the
(current time)
batteries;
OFF TIMER
ON TIMER
OFF-Timer
RESERVE
Start
CANCEL
You can set the device to turn off at
the present time.
ON-Timer
The device will turn on at the
designated times.
1
Press the
ON/OFF-Timer
(OFF-TIMER) button
so that the (OFF)
Start Stop
mark blinks.
• The device will turn on (off) and
off (on) at the designated times.
PM
• The switching occurs first at the
preset time that comes earlier.
• The arrow mark appearing on the
display indicates the sequence of
switching operations.
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
You can set only one of the OFF-timer,
ON-timer and ON/OFF-timer.
1
Set the (TIME) button.
AM
PM
1
Press the (OFF-TIMER)
button. The (OFF) mark blinks on
the display.
Stop
AM
1
Press the (ON-TIMER) button.
Stop
Start The (ON) mark blinks on the
display.
AM
3
2
Press the
Set the turn-off time with
TIMER) button so that the
the TIMER control button.
(OFF) mark lights and
Press the (RESERVE)
button.
the (ON) mark blinks.
PM
PM
AM
(CANCEL)
(TIMER) lamp turns off on the indoor unit.
– 12 –
2
3
Set the current time with
Press the
the TIMER control button.
again. The time indication starts
lighting instead of flashing.
PM
Example: The current time is 1:30p.m.
2
Set the turn-off time with the
TIMER control button.
PM
2
Set the turn-on time with the
TIMER control button.
AM
4 5
(ON- Set the turn-on time with the
TIMER control button. press the (RESERVE) button.
The
lights. A beep occurs and the
PM
AM
• The timer may be used in three ways: off-timer, on-timer and ON/OFF (OFF/ON)-timer. Set the current time
at first because it serves as a reference.
• As the time settings are stored in memory in the remote controller, you only have to press the
button is order to use the same settings next time.
(TIME) button
• The time indication will disappear automatically in 10
seconds.
• To check the current time setting, press the
button twice.
The setting of the current time is now complete.
PM
3
Point the signal window of the remote controller toward the indoor unit, and
press the (RESERVE) button.
The (OFF) mark starts lighting instead of flashing and the
sign lights. A beep occurs and the (TIMER) lamp lights on the indoor unit.
Example: The device will turn off at 11:00p.m.
PM
The setting of turn-off time is now complete.
3
Point the signal window of the remote controller toward the indoor unit, and
press the (RESERVE) button.
The (ON) mark starts lighting instead of flashing and the
sign lights. A beep occurs and the (TIMER) lamp lights on the indoor unit.
Example:
The device will automatically turn on earlier so that
the preset temperature can be reached at 7:00a.m.
AM
The setting of the turn-on time is now complete.
Point the signal window of the remote controller toward the indoor unit, and
(ON) mark starts lighting instead of flashing and the
(TIMER) lamp lights on the indoor unit.
Example:
PM
The device will turn off at 10:30p.m. and then
automatically turn on earlier so that the preset
temperature can be reached at 7:00a.m.
The settings of the turn-on/off times are now
AM
complete.
– 13 –
(TIME)
(RESERVED)
(RESERVED)
(RESERVED) sign
(RESERVE)