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OWNER'S MANUAL
MODEL #:
DMB-3003LH
S1
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ROOM AIR CONDITIONER INSTRUCTION
Remark per EMC Directive 89/336/EEC
To prevent flicker impressions during the start of the compressor (technical process) following installation conditions do apply.
1. The power connection for the air conditioner has to be done at the main power distribution. This distribution has to be of an low
impedance. Normally the required impedance is reached at a 32A fusing point. Air conditioner fuse has to be 16A max!
2. No other equipment has to be connected to this power line.
3. For detailed installation acceptance please refer to your contract with the power supplier.
If restrictions do apply for products like washing machines, air conditioners or electrical ovens.
4. For power details of the air conditioner refer to the rating plate of the product.
CONSIGINES D’INSTALLATION RACCORDEMENT ELECTRIQUE
Remarques relatives à la Directive EMC 89/336/CEE
Pour eviter les phénormènes de scintillements(variation de lumière) et les parasites lors du démmarrage du compresseur, respecter
les consignes d’installation décrites dans le mode d’emploi.
1. Le raccordement au secteur doit être-fait à l’aide d’un cable de section suffisante pour eviter tout échauffement de celui-ci et les
chutes de tension (section recommandée 3x4mm2)
Cette ligne doit être protégée par un fusible ou disjoncteur de 16A
2. Aucun autre appareil ne doit être connecté sur cette ligne.
3. En cas de doute ou de difficulté contactez votre agence EDF. Vériflez qu’il nexiste pas de contraintes particulères pour l’instala-
tion et l’utilisation de ce climatiseur.
4. Pour les caractéristiques de l’appareil référez vous à sa plaque signalétique.
INSTRUCCIONES DE INSTALACION DEL AIRE ACONDICIONADO
Comentario de la Directiva 89/336 EEC de la EMC.
ára prevenir la sensación de golpeteo al arrancar el compresor(procesotécnico) debe aplicar las siguientes instrucciones de instalación
1. La conexión del aire acondicionado a la corriente eléctrica tiene que ser hecha a la distribución principal de energía. Esta distribución
tiene que ser de baja impedancia. Normalmente, la impedancia requerida se alcanza en el punto de fusión de 32A. El fusible del aire
acondicionado tiene que ser de 16A máximol.
2. Ningún otro equipo debe ser conectado a esta línea eléctrica.
3. Para normas detalladas de instalación por favor consulte el contrato con su suministador eléctrico, si tiene que aplicar restricciones
para productos como lavadoras, aire acondicionado u homos eléctricos.
4. Para detalles sobre las alimentación eléctrica del aire acondicionado consulte la placa de datos del aparato.
ANWEISUNGEN ZUR INSTALLATION DER RAUM-KLIMAANLAGE
Hinweis entsprechend EMV-Direktive 89/336/EEC
Um einen “Flicker-Effekt” beim Anlauf des Kompressors (kurzzeitiger Spannungseinbruch, technischer Vorgang) zu vermeiden, muß für fol-
gende installationsbedingungen gesorgt sein. (siche auch “Anweistingen zur installation.”)
1. Der Stromanschluß für die Klimpaanlage muß am Hauptverteller vorgenommen werden. Die Abzweigung muß mit niedriger Impedanz aus-
geführt werden. Normalerweise ist die erforderliche niedrlge impedanz bei einem Sicherungsanschlußpunkt von 32A erreicht.
2. An die gleíche Netzleitung dürfen keine anderen Geráte angeschlossen sein.
3. Seitens der lokaten Energieversorgungsuntemehmen bestehen möglicherweise Einschránkungen für Produkte wie Waschmaschinen,
Klimaanlagen, elektrische Öfen, etc. Für Einzelheiten zur Installation sehen Sie in Ihren Vertrag mit dem Energieversorgungsunternehmen.
4. Einzelheiten über die elektrischen Daten der Kimaanlage ersehen Sie auf dem Typenschild des Gerates.
INSTRUZIONI PER L’INSTALLAZIONE DEL CONDIZIONATORE
D’ARIA PER STANZE
NOTA DELLA DIRETTIVA EMC 89/336 EEC
Allo scopo di prevenire l’ effetto di FLICKER (variazione della luce) alla partenza del compressore, durante l’installazione seguire l punti sot-
toelencatl.
1. Il collegamento dell’ alimentazione, del condizionatore, deve essere fatto con una linea preferenziale dlrettamente al quadro principale o
contatore, e deve essere a bassa impedenza.
Normalmente questa lmpedenza la si ottiene al punto di fusione di 32 A ; perll condizionatore usare un fusibile da 16 A max.
2. Nessun altro apparecchio elettrico dovra essere collegato alla stessa linea di alimentazione.
3. Per maggiori dettagll circa l’ accettazione dell’ installazione del condizionatore, fare riferimento al contratto con l’ Ente erogatore dell’
Energla Elettrica e verificare che non ci siano restrizioni in atto all’ Installazione di prodottl elettrici ad alto consumo.
4. Per le informazioni relative ai dati di allmentazlone del condizionatore, fare riferimento all’ etichetta posta sul prodotto.
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CONTENTS
It is recommended that you read the Installation and Operating instructions fully before installing and/or operating this unit.
Safety Instructions...............................................................................................................................................
Contents................................................................................................................................................................
Configuration .......................................................................................................................................................
Location of Controls............................................................................................................................................
1
3
4
5
Indoor Unit...........................................................................................................................................................................5
Outdoor Unit........................................................................................................................................................................5
Remote Controller...............................................................................................................................................................7
Remote Display...................................................................................................................................................................7
Operation ..............................................................................................................................................................
8
Connecting the AC Cord .....................................................................................................................................................8
Setting the Unit for Remote Operation................................................................................................................................8
How to Install Batteries........................................................................................................................................................9
Celsius to Fahrenheit Conversion Chart.............................................................................................................................9
To Set Auto Mode .............................................................................................................................................................10
To Set Quick Mode ...........................................................................................................................................................10
To Set Cool Mode .............................................................................................................................................................10
To Set Only Fan Mode......................................................................................................................................................11
To Set Dehumidifier Mode ................................................................................................................................................11
To Set Heat Mode.............................................................................................................................................................12
To Select The Fan Direction .............................................................................................................................................12
To Set On Timer Mode......................................................................................................................................................13
To Set Off Timer Mode......................................................................................................................................................13
To Set Sleep Mode ...........................................................................................................................................................14
To Set Turbo/Mild Mode....................................................................................................................................................14
Emergency Operation.......................................................................................................................................................14
Installation Diagram..........................................................................................................................................................15
AC Connection Diagram.....................................................................................................................................................16
Changing/Cleaning the Air Filters.................................................................................................................................17
Cleaning the Indoor Cover..............................................................................................................................................17
Care and Maintenance......................................................................................................................................................18
Troubleshooting Guide....................................................................................................................................................19
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CONFIGURATION
Unit A
Unit B1
Unit B2
A
B1
B2
Capacity
Indoor Unit
Cooling (W)
3220
Heating (W)
3500
A
Min
Max
Min
2560
Min
2490
B1
3370
2560
3370
Max
Min
3520
2490
3520
B2
Max
Max
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LOCATION OF CONTROLS
INDOOR UNIT
(Cold or hot)
Air Out
OUTDOOR UNIT
Service Cover
Remove this cover to access
the AC connection from this
unit to the indoor unit.
Service Valve
A
The indoor units and outdoor
unit are connected by
copper tubes which are
connected here.
B1
B2
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INDOOR UNIT DISPLAY
Indoor Unit Display
Switch Panel
IRemote Control Signal Receiver
This place is the part to receive the signal if it receives
the signal, you can hear the signal “beep”.
EMR. REMOCON
Timer (Yellow)
Lights-on during the time
of reservation mode.
ON (Red)
Lights-on
during the operation
IIWhen the remote controller is lost or out-
of-order, push the emergency button
(EMR.) to operate by hand.
Quick (Red)
Lights-on during the time
of Quick Mode.
Air clean (Green)
Lights-on
during the operation
Open the front panel on emergency operating.
Remocon switch is usually used with remote con-
troller.
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REMOTE CONTROLLER
DMB-3003LH
AUTO
Display
Displays information
pertaining to unit.
ON/OFF Button (Red)
Press to turn the unit
on or off.
TEMPERATURE Buttons
Press to raise or lower
the desired temperature.
FAN SPEED Button
Press to select the fan speed
(High " ", Middle " ", Low " ").
MODE
SLEEP
FAN SPEED
FAN DIR.
FAN DIR.
Button
Press to select up/down
direction for fan.
MODE Button
Press to cycle through the modes
(Auto/Quick/Cool/Fan/Dehumidifier/Heat)
TIMER
ON/OFF
ENTER/
TURBO/MILD
SLEEP Button
CANCEL
Press to set the unit for
the sleep mode.
TURBO/MILD
Press to select super-power operation
(Tubro) mode
TIMER ON/OFF Button
Press to set the unit off or on time.
(0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8,
10, 12, 16, 20, 24hr)
TIMER ENTER/CANCEL Button
Press to enter a timer setting or
to cancel timer setting
COVER
Slide down to access most
of the remote buttons.
Slide down further to
access the battery
compartment.
REMOTE DISPLAY
MODE Indicators (Auto/Quick/Cool/Fan/Dehumidifier/Heat)
Lights to indicate the mode selected.
AUTO
FAN Indicators
Lights to indicate
the fan speed.
FAN DIRECTION Indicators
Lights to indicate the
fan direction.
NATURAL Indicators
Lights to indicate the
speeds simulating a breeze.
TIMER Indicators (Include sleep)
Lights to indicate the timer function mode.
TEMPERATURE & RESERVATION TIME Indicators
Lights to indicate the temperature or time.
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OPERATION
CONNECTING THE AC CORD
Only the power plug of outdoor unit is connected to AC outlet, and the power of indoor units were supplied with AC con-
nection cords from outdoor unit. To supply the system with AC power, follow the procedures bellow:
1. Insert the AC
NOTES:
plug of outdoor
• Never connect the AC line cord plug to other than the
specified voltage (220V).
• The new air conditioner system should be on it’s own
220V circuit. Contact your local electrical installer for in-
stallation.
unit into a
pronged 220V
AC outlet
AC Outlet
and Plug
• Use the recommended power cord and wire only (refer
to page 15)
Plug into 220V AC Outlet. (not supplied)
SETTING THE UNIT FOR REMOTE OPERATION
After the unit is fully connected and plugged in, it can be turned on. To turn the unit on and set it for remote operation,
follow the procedures below:
1. Open the indoor unit’s cover and make sure the EMER-
GENCY/REMOTE switch is set to the REMOTE position;
this will allow the unit to operate with the remote controller.
2. Press the ON/OFF button on the remote controller to
turn on the unit. The On LED will light on the indoor
unit and “ON” will light in the remote display.
To select the various modes
and settings, read the follow-
ing pages.
EMERGENCY/REMOTE Switch
THREE MINUTE COMPRESSOR DELAY
• After turning the indoor unit on and setting it for air con-
ditioner operation, the compressor (outdoor unit) will
not come on for three minutes. This is a feature that
will protect the compressor from damage due to quick
start and stops.
EMR. REMOCON
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HOW TO INSTALL BATTERIES
To install the batteries, follow the procedures below:
TIMER
2. Insert two “AAA” size
Alkaline batteries follow-
ing the polarity diagram
below.
1. Slide down the cover to access
most of the remote buttons. Slide
down further to access the battery
compartment.
ON/OFF
ENTER/
CANCEL
TURBO/MILD
+
–
–
+
BATTERY PRECAUTIONS
The precautions below should be followed when using batteries in this device:
1. Use only the size and type of batteries specified.
2. Be sure to follow the correct polarity when installing the batteries as indicated in the battery compartment. Reversed
batteries may cause damage to the device.
3. Do not mix different types of batteries together (e.g. Alkaline and Carbon-zinc) or old batteries with fresh ones.
4. If the device is not to be used for a long period of time, remove the batteries to prevent damage or injury from possible
battery leakage.
5. Do not try to recharge batteries not intended to be recharged; they can overheat and rupture. (Follow battery manufac-
turer’s directions).
CELSIUS TO FAHRENHEIT CONVERSION CHART
CELSIUS
FAHRENHEIT
CELSIUS
FAHRENHEIT
18
19
20
21
22
23
24
25
64.4
66.2
68
26
27
28
29
30
31
32
78.8
80.6
82.4
84.2
86
69.8
71.6
73.4
75.2
77
87.8
89.6
CAUTION-IN CASE OF OPERATING TWO UNITS
the operation mode of the remote controller
CASE I
CASE II
indoor unit B1
indoor unit B2
Operation
Fan
Heating
Fan
Cooling
Heating
Heating
Cooling
Fan
Cooling
Fan
Cooling
Cooling
Cooling
Dehumidification
Heating
Heating
Heating
Cooling
Dehumidification
Cooling
No Good
Good
As shown above, When the “CASE I” is selected, only the indoor unit which is received the first signal from the re-
mote controller operates and the other indoor unit doesn’t operate.
also, you can see the blink of indicators of the latter.
in that case, try to select one out of the “CASE II” again.
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TO SET AUTO MODE
This unit will automatically operate the unit according to its surroundings while in the Auto mode. All you have to set is
the desired temperature and it will control the fan, coolness and dehumidifier. Follow procedures below:
AUTO
1.Press the ON/OFF button on the remote control to
turn the unit on; the On LED will light on the indoor
unit and “ON” will light in the
2. Make sure the AUTO indicator
appears in the remote
display. Using the TEMP. ▼ or ▲ buttons, set the desired
temperature. The desired temperature can be changed up
or down 1 degree from the actual
remote display.
room temperature. For tempera-
ture setting: 24~28°C
3. Then the unit will automatically operate.
AUTO
TO SET QUICK MODE
To set this unit to cool at the highest power, follow the procedures below:
1.Press the ON/OFF button on the remote control to
turn the unit on; the On LED will light on the indoor
unit and “ON” will light in the re-
2. Press the MODE button until the Quick indicator
appears in the display.
mote display.
The unit will then start cooling the room at the highest
power.
3.
TO SET COOL MODE
To set the unit to cool the room to a desired temperature, follow the procedures below:
1.Press the ON/OFF button on
the remote control to turn the
unit on; the On LED will light
on the indoor unit and “ON”
will light in the remote display.
2.Press the MODE button until the Cool
indicator appears in the display.
4. To select the fan speed, press the FAN
SPEED button until the desired speed
appears in the display (see below).
3.Using the TEMP. ▼ or ▲ buttons, set the desired
temperature. The desired tem-
perature can be changed up to
32°C and down to 18°C.
FAN SPEEDS
AUTO
“AUTO”
The fan will automatically select the fan speed.
“
“
“
”
”
”
The fan will operate on low speed.
The fan will operate on medium speed.
The fan will operate on high speed.
“NATURAL” The fan will randomly cycle through the speeds
simulating a cool breeze.
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TO SET ONLY FAN MODE
To operate only the fan so the unit will circulate the air, proceed as follows:
1.Press the ON/OFF button on the remote control to
turn the unit on; the On LED will light on the indoor
unit and “ON” will light in the remote display.
2.Press the MODE button until the Fan indicator
appears in the display.
No allowance setting temperature
3. To select a fan speed, press the FAN SPEED button
until the desired speed appears in the display (see be-
low).
FAN SPEEDS
NOTE:
“
“
“
”
”
”
The fan will operate on low speed.
The fan will operate on medium speed.
The fan will operate on high speed.
• If “NATURAL” is selected, the NATURAL” indicator on
the indoor unit will light.
“NATURAL” The fan will randomly cycle through the
speeds simulating a breeze.
TO SET DEHUMIDIFIER MODE
Select this mode when there is high humidity. To select, follow the procedures below.
1.Press the ON/OFF button on the remote control to
turn the unit on; the On LED will light on the indoor
unit and “ON” will light in the remote display.
2.Press the MODE button until the Dehumidifier indica-
tor appears in the display.
Using the TEMP. or buttons, set the desired tem-
perature. The desired temperature can be changed up
3.
▼
▲
to 32°C and down to 18°C.
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TO SET HEAT MODE
To set the unit to heat the room to a desired temperature, follow the procedures below:
1.Press the ON/OFF button on the remote control to
turn the unit on; the On LED will light on the indoor
unit and “ON” will light in the
2.Press the MODE button until the Heat indicator
appears in the display.
In the heat mode, the fan direction
▼ or ▲ is further downward than
that in the cool mode for the good
circulation.
remote display.
4. To select the fan speed, press the FAN
SPEED button until the desired speed
appears in the display (see below).
3.Using the TEMP. ▼ or ▲ buttons, set the desired
temperature. The desired temperature can be
changed up to 32°C and
down to 18°C.
NOTE:
When the heating orperation is started, hot air delivery
might be delayed due to warm up period.
FAN SPEEDS
“AUTO”
The fan will automatically select the fan
speed.
“
“
“
”
”
”
The fan will operate on low speed.
The fan will operate on medium speed.
The fan will operate on high speed.
“NATURAL” The fan will randomly cycle through the
speeds simulating a cool breeze.
TO SELECT THE FAN DIRECTION
Regardless of the mode the unit is set for, the fan direction can be changed so it moves up and down.
Follow procedures below to set fan direction.
1.Press the ON/OFF button on the remote control to
turn the unit on; the On LED will light on the indoor
unit and “ON” will light in the
2.Press the MODE button to select the desired mode.
remote display.
3. Press the FAN DIR. button to select
the fan direction. See chart below
for detailed information on each of
the three settings.
FAN DIR.
FAN DIR.
First Press
The air will flow up
and down.
Second
Press
Normal air direction.
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TO SET ON TIMER MODE
This unit can be set to automatically turn on after a predetermined amount of hours (up to 24) in the order of 0.5, 1, 1.5,
2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 16, 20, 24.
1. Press the ON/OFF button of timer on the remote control to set the on timer mode, “HOUR” and “ON” on the remote
display will be displayed and “TIMER” will be flicked. When you increase to press “ON/OFF” you will get desired
time. Then, if pressing “ENTER/CANCEL” button, ON TIMER Mode will be started. If you want to stop ON TIMER
Mode, please press “ENTER/CANCEL” again.
2. While the unit is off, press the TIMER
ON button; the display will light waiting
input for the timer, but the actual unit
will not turn on.
Press the ENTER button to input the setting into
memory; the unit will beep, the TIMER indicator will
light on the unit and the TIMER indi-
cator on the remote will light to indi-
cate the unit is in the timer mode.
3.Repeatedly press the TIMER ON button until the de-
sired hour that you want the unit to turn on appears
on the display. For example, if it is
1:00 P.M. and you want the unit to
turn on at 4:00 P.M., select 3 hours.
4.
Place the remote controller so it is facing the unit.
When the desired hour is reached, the unit will turn on
to the selected mode.
5.
AUTO
NOTE : Press the ENTER button within 5 seconds
of selecting the desired time. If mote than 5 sec-
onds elapse, steps 3 and 4 must be repeated.
TO SET OFF TIMER MODE
This unit can be set to automatically turn off after a predetermined amount of hours (up to 24) in the order of 0.5, 1, 1.5,
2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 11, 12, 16, 20, 24.
1. Press the ON/OFF button of timer on the remote control to set the off timer mode, “HOUR” and “OFF” on the re-
mote display will be displayed and “TIMER” will be flicked. When you increase to press “ON/OFF” you will get de-
sired time. Then, if pressing “ENTER/CANCEL” button, OFF TIMER Mode will be started. If you want to stop OFF
TIMER Mode, please press “ENTER/CANCEL” again.
2. Press the TIMER OFF button once to
AUTO
enter the Timer screen.
Press the ENTER button to input the setting into
memory; the unit will beep, the TIMER indicator will
light on the unit and the TIMER indi-
3.Repeatedly press the TIMER OFF button until the de-
sired hour that you want the unit to shut off appears
on the display. For example, if it is
4.
cator on the remote will light to indi-
8:00 P.M. and you want the unit to
cate the unit is in the timer mode.
turn off at 10:00 P.M., select 2 hours.
When the desired hour is reached, the unit will turn
off.
5.
AUTO
NOTE: Press the ENTER button within 5 seconds
of selecting the desired time. If more than 5 sec-
onds elapse, steps 3 and 4 must be repeated.
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TO SET SLEEP MODE
When you are going to sleep, select this feature and the unit will cool off the room to the desired temperature and then
increase that temperature throughout the night.
1. Press the ON/OFF button on the
remote control to turn the unit
on; the On LED will light on the
indoor unit and “ON” will light in
the remote display.
2.Press the MODE button to select the
desired mode. Then, set the desired
temperature using the TEMP. ▲ or ▼
buttons.
3. Press the SLEEP button on the remote
controller. The unit will then be in the sleep
mode and will cool the room to the desired
temperature. After a while the unit will in-
crease the temperature again in the cooling
mode or decrease the temperature in the heat mode of
the heat pump. This process will then repeat.
TO CANCEL SLEEP MODE:
To cancel sleep mode,
AUTO
press the SLEEP button
again; the SLEEP indicator
will disappear in the dis-
play.
TO SET TURBO/MILD MODE
1. The unit is fixed “MILD” mode on production.
2. Press the “TURBO/MILD” button for powerful cooling.
3. When press the “TURBO/MILD” button one more time, it will be back to “MILD” mode.
EMERGENCY OPERATION
If the remote control is lost, broken or has no batteries, follow the procedures below:
1.Open the indoor unit’s cover and make sure the
EMERGENCY/REMOTE switch is set to the EMER-
GENCY position.
2.The unit will then turn on and depending on the room
temperature, it will select the cool or heat, fan speed
and fan direction automatically.
EMERGENCY/REMOTE Switch
EMR. REMOCON
To turn the unit off, slide or push the
3.
EMERGENCY/ REMOTE switch to the REMOTE position.
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INSTALLATION DIAGRAM
Below is an overview for the connection of the Indoor unit to the Outdoor unit. The pages following will give detailed
instructions for full installation. Remember to read the complete Installation section and follow all the safety instructions
fully when installing the Indoor and Outdoor units.
OVERVIEW
This appliance must be installed according to national power supply acquirement.
10cm (3.95in)
from ceiling
30cm (11.8in) from
side wall
10cm (3.95in) from
side wall
Connecting cable
(Not supplied)
Wall
10cm (3.95in) from
30cm (11.8in)
from side wall
side wall
Drain
Hose
Wall
Cap
10cm (3.95in) from
side wall
Wall
Bracket
At least 30cm
(11.8in) from unit
Pipes
(Not Supplied)
Signal wire
Wrap with
Tape
23.6
inches
Maximum Height 7M (21Ft)
15M (49Ft)
Maximum Length
3.9 inches
Drain
Hose
Copper
Tubing
NOTES:
• After installation it must be
possible for the user to
disconnect the power supply
plug.
Ground Wire
(Not Supplied)
23.6
inches
Connecting
cable
3/8" side piping
•
If the AC outlet is a 3-pronged
type or other, have an
electrician install a new
outlet.
AC Outlet
and Plug
1/4" side piping
Drain Hose
Signal Wire
The added refrigerant according to the extention tube
length: 30g/m [Standard length: 7.5m]
- Adding additional tubing will decrease efficiency.
• Contanct service man when
replace the power cord set.
Plug into 220V~240V
AC Outlet
(Not supplied)
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AC CONNECTION DIAGRAM
You should individually connect wires to terminals as bellow diagram:
Terminal Block
Indoor Unit B2
Terminal Block
Indoor Unit B1
Terminal Block
Indoor Unit A
L
N
L
N
L
N
BRN
Y/G
BLU
BRN
Y/G
BLU
BRN
Y/G
BLU
Connection
Cable
Connection
Cable
Connection
Cable
BLU
Y/G BRN
BLU
Y/G BRN
BLU Y/G BRN
BLU BRN Y/G
N
L
N3
L3
N2
Unit B1
Terminal Block
L2
N1
L1
Power
Unit B2
Unit A
Outdoor
NOTE: We want you to observe bellow recommended specifications.
Part Name
Recommended specifications
250V 16A
Power plug
Power cable
Flexible, H05RN-F above 2.0mm2
Circuit breaker
20A
Connection cable
H05RN-F 0.5 or above x 3P x 8m
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CHANGING/CLEANING THE AIR FILTERS
To change or clean the two black air filters, follow the procedures below:
1.Open the indoor unit’s
cover and remove both
black air filters by bending
them slightly backward
and the lifting out.
2.Remove the two small
filters (Deodorizing and
Electrostatic) from the
indoor unit.
3. Examine the filters and determine if they need to be
cleaned or replaced. To clean filters, use a vacuum and
clean off dust. Use water and mild soap also if necessary.
4.Insert cleaned or new
small filters (Deodorizing
and Electrostatic) back
into the unit.
5. Insert cleaned or new black
filters back into the unit.
NOTES:
• The filters should be changed every 6 months.
If in a climate with cold winters, once a year is adequate.
• After getting rid of vinyl in the filter (Deodorizing and
Electrostatic), use it.
CLEANING THE INDOOR COVER
To clean the indoor cover, follow the procedures below:
1. Remove the left and right side to open the indoor cov-
2. Pushing forward the indoor cover.
er upward by two
hands.
NOTE: Please remove or
insert the indoor
cover by two
hands.
3. Remove the indoor cover.
3. (Remove it when cleaning.)
4. Cleaning the indoor cover.
NOTES:
• Wipe the indoor cover with soft sponge or soft cloth.
• When cleaning up it in the state of opening the indoor cover, wipe it with soft cloth.
• After drying it completely in the shade, assemble it.
• If you do not so, it may cause a trouble.
• Reassembly of the indoor cover is reverse process of assembly
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CARE AND MAINTENANCE
warning
• Make sure the AC cord is unplugged and the unit is off before cleaning.
• Do not use water on the unit to clean it. This is a shock hazard and the unit can be damaged.
Clean the casing and front of the indoor unit with a vacuum brush or wipe with a clean damp cloth.
• NEVER USE Solvents, harsh chemicals or hot water to clean the unit.
• Some metal edges on the unit are sharp. Be careful when cleaning or handling.
• Internal parts in the outdoor unit may need cleaning or routine maintenance from time to time. Consult your local ser-
vice center for more details.
AFTER THE SEASON:
• Operate the fan, then dry the indoor unit.
• Shut off the indoor unit and then unplug it from the wall.
• Clean the air filters.
• Cover the outdoor unit with the supplied cover; this is very important to protect this unit.
BEFORE THE SEASON:
• Make sure the air filters are clean.
• Make sure the inlet and outlet on the indoor and outdoor units are not blocked by obstructions.
• Make sure the unit is grounded. Consult a serviceman for help.
PRECAUTIONS:
• Do not use this unit for animal or plant storage.
• In a lightning or thunder storm, immediately unplug it from the wall.
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TROUBLESHOOTING GUIDE
Before requesting service, please refer to the chart below for possible solutions:
SYMPTOMS
POSSIBLE CAUSE
POSSIBLE SOLUTIONS
Restore the power
No power
.
Power failure.
Line voltage too low.
Contact electrician to install new outlet.
Insert plug all the way.
Unit is unplugged or not completely
plugged in.
Unit is off.
Turn unit on.
Batteries in remote are weak or dead.
Replace remote’s batteries.
EMERGENCY/REMOTE
switch is not set to REMOTE.
Slide EMERGENCY/REMOTE
to REMOTE.
The compressor does
not turn on.
(no cool air)
When the unit is first plugged in
and turned on, the compressor
will delay turn on for 3 minutes.
Wait 3 minutes for the unit to operate.
Wait 3 minutes for the unit to operate.
Clean or replace filter(s).
If the unit is turned off and then
immediately back on, the compressor
will delay for 3 minutes.
The air filter(s) is dirty or clogged.
Unit is located near a heat
source (heater, stove, etc.)
When locating unit for the first time,
make sure it is in a desirable location.
A door or window is open.
Shut door or window.
Remove obstacle.
There is an obstacle in front of
intake or indoor unit.
Thermostat is set too high.
Set thermostat lower.
This is normal.
Strange sounds occur.
During operation, especially after
turning it on or off, refrigerant flows
inside the unit.
Strange smells occur.
No remote operation.
The fan is bringing out the
smells of the carpet, walls, etc.
The smell should go away shortly.
Replace batteries.
Batteries are weak, dead or
inserted improperly.
Remote is out of range.
Move closer to unit.
Aim remote at sensor.
Remove obstruction.
Remote not aimed at sensor.
There is an obstruction between
unit and remote.
S/N.: 3113910500
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