Hitachi RAS-24G1R, RAC-24G1 Instruction Manual
SPLIT TYPE
INDOOR UNIT/OUTDOOR UNIT
MODEL
RAS-24G1R/RAC-24G1
INDOOR UNIT
OUTDOOR UNIT
ENGLISH
HITACHI
RAC-24G1
Instruction manual Page 1~18
To obtain the best performance and ensure years
of trouble free use, please read this instruction
manual completely.
Bedienungsanleitung Seite 19~36
Bitte lesen Sie diese Bedienungsanleitung
aufmerksam durch, um durch richtige Bedienung
jahrelangen und störungsfreien Betrieb zu
gewährleisten.
Mode d’emploi Page 37~54
Des performances optimales et un fonctionnement
à long terme seront assurés en appliquant les
présentes instructions aprés avoir entierement lu ce
mode d’emploi.
RAS-24G1R
Manuale di istruzioni Pag. 55~72
Per ottenere le migliori prestazioni e la massima
affidabilità nel tempo, leggere con cura le seguenti
istruzioni.
Manual de instrucciones Página 73~90
Para obtener el mejor funcionamiento y asegurar
años de uso libre de problemas, lea cuidadosamente
este manual de instrucciones.
Manual de instruções página 91~108
A fim de obter o melhor desempenho e garantir
anos de uso sem problemas, leia completa e
cuidadosamente este manual de instruções.
– 1 –
SAFETY PRECAUTION
!
●
Please read the “Safety Precaution” carefully before operating the unit to ensure correct
usage of the unit.
●
Pay special attention to signs of “ Warning” and “ Caution”. The “Warning” section
contains matters which, if not observed strictly, may cause death or serious injury. The
“Caution” section contains matters which may result in serious consequences if not observed
properly. Please observe all instructions strictly to ensure safety.
●
“ ” sign in attached figure indicates prohibition.
●
Please keep this manual after reading.
PRECAUTIONS DURING INSTALLATION
●
!
WARNING
!
CAUTION
Please ask your sales agent or qualified technician for the installation
of your unit. Water leakage, short circuit or fire may occur if you install
the unit yourself.
●
Please use earth line.
Do not place the earth line near water or gas pipes, lightning-conductor,
or the earth line of telephone. Improper installation of earth line may
cause electric shock.
●
A circuit breaker should be installed depending on the mounting site of
the unit. Without a circuit breaker, the danger of electric shock exists.
●
Do not install near location where there is flammable gas. The outdoor
unit may catch fire if flammable gas leaks around it.
!
!
WARNING
●
!
W
A
R
N
I
N
G
●
●
Please ensure smooth flow of water when installing the drain hose.
PRECAUTIONS DURING SHIFTING OR MAINTENANCE
●
Should abnormal situation arises (like burning smell), please stop operating
the unit and turn off the circuit breaker. Contact your agent. Fault, short circuit
or fire may occur if you continue to operate the unit under abnormal situation.
●
Please contact your agent for maintenance. Improper self maintenance may
cause electric shock and fire.
●
Please contact your agent if you need to remove and reinstall the unit.
Electric shock or fire may occur if you remove and reinstall the unit yourself
improperly.
PRECAUTIONS DURING OPERATION
Avoid an extended period of direct air flow for your health.
●
Do not put objects like thin rods into the panel of blower and suction side
because the high-speed fan inside may cause danger.
Do not use any conductor as fuse wire, this could cause fatal accident.
●
During thunder storm, disconnect and turn off the circuit breaker.
– 2 –
PRECAUTIONS DURING OPERATION
●
The product shall be operated under the manufacturer specification and
not for any other intended use.
●
Do not attempt to operate the unit with wet hands, this could cause fatal
ENGLISH
accident.
●
When operating the unit with burning equipments, regularly ventilate the
room to avoid oxygen insufficiency.
●
Do not direct the cool air coming out from the air-conditioner panel to face
household heating apparatus as this may affect the working of apparatus
such as the electric kettle, oven etc.
●
Please ensure that outdoor mounting frame is always stable, firm and
without defect. If not, the outdoor unit may collapse and cause danger.
●
Do not splash or direct water to the body of the unit when cleaning it as this
may cause short circuit.
!
●
Do not place plants directly under the air flow as it is bad for the plants.
C
A
U
T
I
O
N
●
Please switch off the unit and turn off the circuit breaker during cleaning, the
high-speed fan inside the unit may cause danger.
●
Turn off the circuit breaker if the unit is not to be operated for a long period.
●
Do not climb on the outdoor unit or put objects on it.
●
Do not put water container (like vase) on the indoor unit to avoid water
dripping into the unit. Dripping water will damage the insulator inside the
unit and causes short-circuit.
●
When operating the unit with the door and windows opened, (the room humidity is always above
80%) and with the air deflector facing down or moving automatically for a long period of time,
water will condense on the air deflector and drips down occasionally. This will wet your furniture.
Therefore, do not operate under such condition for a long time.
●
If the amount of heat in the room is above the cooling capability of the unit (for example: more
people entering the room, using heating equipments and etc.), the preset room temperature
cannot be achieved.
– 3 –
INDOOR UNIT
Air Filter
Suction Grille
Remote Controller ●
OUTDOOR UNIT
HITACHI
Front Cover
Air Deflectors
Cabinet
Discharge Grille
WIDTH HEIGHT DEPTH
RAS-24G1R
RAC-24G1
1090mm (4215/16 inch)
810mm (31
7
/8 inch)
295mm (11
620mm (24
5
/8 inch)
13
/32 inch)
185mm (7
350mm (13
NOTE
(1) Installation and the electrical connection of the units shall be performed only by authorized service
personnel.
(2) Only the outside unit part is splash-proofed.
(3) 3.GSGV (Acoustic noise information)
The maximum sound pressure level is less than 70dB (A) (maximum limited level according to ISO/DIS
3989, IEC 704-1).
9
/32 inch)
25
/32 inch)
– 4 –
INDOOR UNIT CONTROL PANEL
PUSH
PUSH
● Press the mark “PUSH” on the left and right
sides of the suction grille to open it.
● After the work is finished, slightly lift the suction
grille and then close it.
Press the mark “PUSH” on the left and right
sides (marked ●) and center (marked O) on the
suction grille to fix it securely.
TEMPORARY SWITCH
●
Use this switch to start and stop when the remote
controller does not work.
● By setting the temporary switch, the operation
is done in previously set operation mode.
● When the operation is done using the
temporary switch after the power source is
turned off and turn on again, the operation is
done in automatic mode.
●
POWER SWITCH
ENGLISH
INDOOR UNIT INDICATORS
● OPERATION lamp
(This lamp lights during operation)
● TIMER lamp
(This lamp lights when the timer is working)
● DRY lamp
(This lamp lights during dehumidifying
operation)
● FILTER lamp
When the device is operated for a total of
about 100 hours, the Filter lamp lights to
indicate that it is time to clean the filter. The
lamp goes out when the POWER SWITCH
set to OFF and ON again.
– 5 –
NAMES AND FUNCTIONS OF REMOTE CONTROL UNIT
■ This controls the operation function and timer setting of the room air conditioner. The range of
control is about 4 meters. If indoor lighting is controlled electronically, the range of control may be
shorter.
Signal Transmission
ON/OFF Button
Press this button to start operation.
Press it again to stop operation.
FUNCTION Button
Select the operation mode.
( Page 10)
SLEEP Button
Use this button to set the sleep
timer. ( Page 8)
Reserve Button
Timer setting reservation.
OFF TIMER Button
Select the turn OFF time.
ON TIMER Button
Select the turn ON time.
HITACHI
˚
C
Hr.
°C
Transmission Sign
The transmission sign blinks
when a signal has been send.
TEMPERATURE Button
Room temperuture setting.
Value will change quicker when
keep pressing.
( Page 7)
FAN SPEED Button
Select the fan speed for
cooling and circulation mode.
( Page 10)
AUTO SWING Button
Control the angle of the
horizontal air deflector.
( Page 12)
CANCEL Button
Cancel timer reservation.
Precautions for Use
● Do not put the remote controller in direct
sunlight and high temperature.
● Do not drop it on the floor, and protect
it from water.
● If you press the FUNCTION selector
button during operation, the air
conditioner may stop for about 3 minutes
for protection before you can start it
again. (unless you turn off and on again
the power source)
You can use the remote controller by fixing it on the
wall with the accessory parts.
● Before fixing it,
HOLDER
make sure the
unit can be
controlled by the
remote control
unit at the fixing
REMOTE
CONTROLLER
position.
– 6 –
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