Operating Instructions

7
English
Operation conditions
Use this air conditioner under the following temperature range.
Temperature (°C)
Indoor
CU-2RE15PBE,
CU-2RE18PBE
CU-2E15PBE, CU-2E18PBE,
CU-3E18PBE, CU-4E23PBE,
CU-4E27PBE, CU-5E34PBE
CU-RE9RKE, CU-RE12RKE,
CU-RE15RKE
DBT WBT DBT WBT DBT WBT DBT WBT
COOL
Max. 32 23 43 26 46 26 43 26
Min. 16 11 16 11 -10 - -10 -
HEAT
Max. 30 - 24 18 24 18 24 18
Min. 16 - -10 -11 -15 -16 -15 -16
DBT : Dry bulb temperature WBT : Wet bulb temperature
How to use
To set the timer
2 sets of ON and OFF timers are available
to turn ON or OFF the unit at different preset
times.
TIMER
SET
CANCEL
ON
OFF
1
2
3
AC
C
C
AN
C
E
L
3
AC
C
21 3
1
Select ON or OFF
timer
Example:
OFF at 22:00
• Each time pressed:
OFF
Cancel
2
Set the time
2
3
Confi rm
SET
TIMER
• To cancel ON or OFF timer, press
ON
or
OFF
to select respective or then press
CANCEL
.
• If timer is cancelled manually or due to power
failure, you can restore the timer again by
pressing
ON
or
OFF
to select respective or
then press
SET
.
• The nearest timer setting will be displayed and
will activate in sequence.
• When ON Timer is set, the unit may start
earlier (up to 35 minutes) before the actual
set time in order to achieve the desired
temperature on time.
• Timer operation is based on the clock set in
the remote control and repeats daily once set.
For clock setting, please refer to Quick guide.
AIR SWING
To adjust vertical airfl ow
direction
(Remote control display)
• Keeps the room ventilated.
• In COOL/DRY mode, if AUTO is set, the louver
swings up/down automatically.
• In HEAT mode, if AUTO is set, the horizontal
louver is fi xed at the predetermined position.
• Do not adjust the louver by hand.
Auto Restart Control
• If power is resumed after a power failure, the
operation will restart automatically after a period
of time with previous operation mode and airfl ow
direction.
• This control is not applicable when TIMER is set.