Instruction
To set the clock
1. Press "CLOCK button".
is displayed.
blinks.
2. Press "TIMER setting button" to
set the clock to the present time.
Holding down "
increases or decreases the time display.
3. Press "CLOCK button".
blinks.
Turn the breaker ON
Turning ON the breaker opens the flap, then
closes it again. (This is a normal procedure.)
NOTE
Tips for saving energy
Be careful not to cool (heat) the room too much.
2
Keeping the temperature setting at a moderate level helps save energy.
Cover windows with a blind or a curtain.
2
Blocking sunlight and air from outdoors increases the cooling (heating) effect.
Clogged air filters cause inefficient operation and waste energy. Clean them
2
once in about every two weeks.
Please note
The air conditioner always consumes 15-35 watts of electricity even while it is not operating.
2
If you are not going to use the air conditioner for a long period, for example in spring or autumn, turn the breaker OFF.
2
Use the air conditioner in the following conditions.
2
Mode
COOL
HEAT
DRY
Operation outside this humidity or temperature range may cause a safety device to disable the system.
88
" or "
" button rapidly
Operating conditions
Outdoor temperature: 2MK(X)S 10 to 46 ˚C
3/4MK(X)S –10 to 46 ˚C
RK(X)S –10 to 46 ˚C
RK(X)H 10 to 46 ˚C
Indoor temperature: 18 to 32 ˚C
Indoor humidity: 80% max.
Outdoor temperature: 2MXS –10 to 21 ˚C
3/4MXS –15 to 21 ˚C
RXS –15 to 21 ˚C
RXH –10 to 21 ˚C
Indoor temperature: 10 to 30 ˚C
Outdoor temperature: 2MK(X)S 10 to 46 ˚C
3/4MK(X)S –10 to 46 ˚C
RK(X)S –10 to 46 ˚C
RK(X)H 10 to 46 ˚C
Indoor temperature: 18 to 32 ˚C
Indoor humidity: 80% max.
C
HOME LEAVE
ON/OFF
TEMP
POWERFUL
MODE
FAN
SWING
SILENT
SENSOR
ON
CANCEL
OFF
TIMER
Recommended temperature setting
For cooling:26˚C – 28˚C
For heating:20˚C – 24˚C
If operation is continued out of this range
A safety device may work to stop the operation.
2
(In multi system, it may work to stop the operation of the out-
door unit only.)
Condensation may occur on the indoor unit and drip.
2
A safety device may work to stop the operation.
2
A safety device may work to stop the operation.
2
2
Condensation may occur on the indoor unit and drip.
SiBE12-519
2
1.3
System Configuration