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OWNER'S MANUAL
MODEL #:
DMB-3003LH
S1
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SAFETY INSTRUCTIONS PLEASE READ THE FOLLOWING SAFETY INSTRUCTIONS BEFORE IN- STALLING AND OPERATING THE UNIT: This air conditioner meets strict safety and operating standards. The Precautions When Wiring: installer of this unit must install or service this unit so it operates safe- • Do not plug in the unit until all connections (tubing, drain hose, ly and efficiently. mounting, etc.) have been made and double-checked. • High voltages are present in this unit and are very dangerous. Please refer
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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 p
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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...............................................................................................................................................1 Contents................................................................................................................................................................3 Configuration ...............
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CONFIGURATION Unit A Unit B1 Unit B2 A B1 B2 Capacity Indoor Unit Cooling (W) Heating (W) 3220 3500 A Min 2560 Min 2490 B1 Max 3370 Max 3520 Min 2560 Min 2490 B2 Max 3370 Max 3520 4
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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 B1 copper tubes which are connected here. B2 5
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INDOOR UNIT DISPLAY Indoor Unit Display Switch Panel Remote 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) ON (Red) When the remote controller is lost or out- Lights-on during the time Lights-on of-order, push the emergency button of reservation mode. during the operation (EMR.) to operate by hand. Air clean (Green) Quick (Red) Open the front panel on emergency operating. Lights-on d
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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 FAN SPEED Button the desired temperature. Press to select the fan speed (High " ", Middle " ", Low " "). MODE FAN SPEED FAN DIR. FAN DIR. Button Press to select up/down MODE Button direction for fan. SLEEP Press to cycle through the modes TIMER (Auto/Quick/Cool/Fan/Dehumidifier/Heat) ON/OFF ENTER/ TURB
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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 unit into a AC Outlet specified voltage (220V). pronged 220V and Plug AC outlet • The new air conditioner system should be on it’s own 220V circuit. Con
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HOW TO INSTALL BATTERIES To install the batteries, follow the procedures below: TIMER 1. Slide down the cover to access 2. Insert two “AAA” size ON/OFF ENTER/ TURBO/MILD CANCEL most of the remote buttons. Slide Alkaline batteries follow- down further to access the battery ing the polarity diagram compartment. below. – + 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
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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: 1.Press the ON/OFF button on the remote control to AUTO 2. Make sure the AUTO indicator appears in the remote turn the unit on; the On LED will light on the indoor display. Using the TEMP. or buttons, set the desired unit and “ON” will light in the temp
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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 2.Press the MODE button until the Fan indicator turn the unit on; the On LED will light on the indoor appears in the display. unit and “ON” will light in the remote 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 fa
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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 2.Press the MODE button until the Heat indicator turn the unit on; the On LED will light on the indoor appears in the display. unit and “ON” will light in the In the heat mode, the fan direction remote display. or is further downward than that in the cool mode for the good circulation. 4. To select the fan speed, press the FAN 3.Using
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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 y
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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 2.Press the MODE button to select the remote control to turn the unit desired mode. Then, set the desired on; the On LED will light on the temperature using the TEMP. or indoor unit and “ON” will light in buttons. the remote display. 3. Press the SLEEP button on the remote TO
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60 cm 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
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AC CONNECTION DIAGRAM You should individually connect wires to terminals as bellow diagram: Terminal Block Terminal Block Terminal Block Indoor Unit B2 Indoor Unit B1 Indoor Unit A LN LN LN BRN Y/G BLU BRN Y/G BLU BRN Y/G BLU Connection Connection Connection Cable Cable Cable BLU Y/G BRN BLU Y/G BRN BLU Y/G BRN BLU BRN Y/G NL N3 L3 N2 L2 N1 L1 Power Unit B2 Unit B1 Unit A Terminal Block Outdoor NOTE: We want you to observe bellow recommended specifications. Part Name Recommended specifications P
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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 2.Remove the two small cover and remove both filters (Deodorizing and black air filters by bending Electrostatic) from the them slightly backward indoor unit. and the lifting out. 3.Examine the filters and determine if they need to be 4.Insert cleaned or new cleaned or replaced. To clean filters, use a vacuum and small filters (Deodorizing clean off dust. Use wate
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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 cleani
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TROUBLESHOOTING GUIDE Before requesting service, please refer to the chart below for possible solutions: SYMPTOMS POSSIBLE CAUSE POSSIBLE SOLUTIONS No power . Power failure. Restore the power Line voltage too low. Contact electrician to install new outlet. Unit is unplugged or not completely Insert plug all the way. plugged in. Unit is off. Turn unit on. Batteries in remote are weak or dead. Replace remote’s batteries. EMERGENCY/REMOTE Slide EMERGENCY/REMOTE switch is not set to REMOTE. to REMOT
