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Table of Contents
Related Manuals for Daewoo DSB-071LH
Summary of Contents for Daewoo DSB-071LH
- Page 1 OWNER'S MANUAL SPLIT AIRCONDITIONING SYSTEM MODEL #: DSB-071LH...
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Page 2: Safety Instructions
When Connecting Refrigerant Tubing: • Keep all tubing as short as possible. local installer for help. If you require help with service, contact your certified dealer or Daewoo Electronics for • Use the flare method for connecting tubing. additional instructions. -
Page 3: Table Of Contents
CONTENTS It is recommended that you read the Installation and Operating instructions fully before installing and/or operating this unit. Safety Instructions ............1 OPERATING SECTION Contents ..............2 Location of Controls ..........16 Indoor Unit..............16 Outdoor Unit ..............16 Remote Controller ............18 INSTALLATION SECTION Remote Display............19 Basic Accessories ............3 Operation..............19... -
Page 4: Installation Section
INSTALLATION SECTION BASIC ACCESSORIES This Installation section explains how and where to connect this new air conditioner. Please read make sure all acces- sories are included as shown below and read manual thoroughly. This Installation section is provided to assist the per- son knowledgeable in air conditioner installation and should not be installed by anybody who is not thoroughly familiar with this type of installation. -
Page 5: Optional Accessories
OPTIONAL ACCESSORIES ACCESSORIES NOT SUPPLIED WITH THE UNIT: Description Part No. Material Size Drain Hose Extension 3103200200 ID19.6 X 2m PVC Pipe Tape 2TQ1008000 80W X 0.1T X 3.5m Copper Tubing Extension 3100002600 1/2", 1/4" Copper Tube Insulator Plate 3103301000 F-US 225 X 120 X 8T Putty... -
Page 6: Installation Diagram
INSTALLATION DIAGRAM Below is an overview for the connection of the 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. -
Page 7: Installation
INSTALLATION SELECTING A SITE: INDOOR UNIT OUTDOOR UNIT • Do not install the unit in an area with direct sunlight, near • Do not install the unit in an area near heat sources, ex- heat sources (radiator, etc.), or an area where leakage haust fans, or an area where leakage of flammable gas of flammable gas may be expected. -
Page 8: Installing The Indoor/Outdoor Wire To The Indoor Unit For Ac Connection
INSTALLATION (CONTINUED) INSTALLING THE INDOOR/OUTDOOR WIRE TO THE INDOOR UNIT FOR AC CONNECTION The Indoor/Outdoor wire is used to supply AC from the Indoor unit to the Outdoor unit. To install the indoor/outdoor wire, follow the procedures below. 1. Open the connection cover on the indoor unit to ac- 2. -
Page 9: Mounting The Indoor Unit
INSTALLATION (CONTINUED) <INDOOR UNIT (Control Box)> 4. Connect the wires to the housing and terminals on the control board individually according to the out- door unit connection. Main PCB Terminals Housing & Terminals on the indoor unit color of wires Yellow/ Brown Blue... -
Page 10: Preparing The Copper Tubing
INSTALLATION (CONTINUED) Wall Bracket 3. Shape the tubing so it can easily go through the hole in the wall. Push the indoor/outdoor wire, copper Insert Putty tubing and drain hose through the hole in the wall angling downward. Situate the indoor unit on the wall bracket by lifting the indoor unit slightly above the wall bracket and then down so it is securely locked in place. -
Page 11: Connecting The Drain Hose
INSTALLATION (CONTINUED) 3. Once a smooth match is made, tighten the flare nut 4. Remove the flare nut stoppers from the outdoor using a wrench. Be very careful not to strip the unit’s valves. Connect the larger copper tubing to the threads or flare nut. -
Page 12: Installing The Indoor/Outdoor Wire To The Outdoor Unit For Ac Connection
INSTALLATION (CONTINUED) INSTALLING THE INDOOR/OUTDOOR WIRE TO THE OUTDOOR UNIT FOR AC CONNECTION The Indoor/Outdoor wire is used to supply AC from the Indoor unit to the Outdoor unit. To install the indoor/outdoor wire, follow the procedures below. 1. Remove the screw holding on the connection cover. 2. -
Page 13: Taping Up The Wire/Tubes/Hose
INSTALLATION (CONTINUED) TAPING UP THE WIRE/TUBES/HOSE After running the wire, hose and tubing outside, tape them up as shown below to insulate. 1. Tape the two copper tubes, drain hose (and the 2. Begin wrapping from the point the tubing comes out electrical wiring if local codes permit) together with of the outdoor unit and continue to the hole in the the supplied tape. -
Page 14: Air Purging
INSTALLATION (CONTINUED) AIR PURGING Indoor Unit Air and moisture remaining in the refrigerant system may create adverse conditions as indicated below: • pressure in the system rises • operating current rises • cooling efficiency drops • moisture in the refrigerant circuit may freeze and block capillary tubing •... - Page 15 INSTALLATION (CONTINUED) Evacuation Indoor Unit 1. Attach the charge hose end described in the leak test area to a vacuum pump to evacuate the tubing and indoor unit. Confirm the “Lo” knob of the manifold valve is open. Then, run the vacuum pump. The operation time for evac- uation varies with the tubing length and capacity of the pump.
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Page 16: Test Run
INSTALLATION (CONTINUED) TEST RUN Check that all tubing and wiring have been completed correctly. Check again that the wide and narrow tube service valves are fully opened. Turn on the power and run the system. Service Valve Construction • Valve Position Closed The valve systems of both the wide and narrow tubes are turned all the way in. -
Page 17: Operating Section
OPERATING SECTION LOCATION OF CONTROLS INDOOR UNIT Air In Indoor Cover Deodorizing Filter (Option) Removes bad smells from the air. Electrostatic Filter (Option) Removes dust particles from the air. Air Cleaning Filters Removes dust and Sensor Indicators prohibits germs. Wire Indicate the setting Cold Air Remote Sensor... - Page 18 LOCATION OF CONTROLS INDOOR UNIT Indoor Unit Display Switch Panel Remote Control Signal Receiver This place is the part to receive the signal if it receive the signal, you can hear the signal “beep. beep”. EMR. REMOCON Timer (Yellow) ON (Red) Lights during the time Lights when the reservation mode.
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Page 19: Remote Controller
LOCATION OF CONTROLS (CONTINUED) REMOTE CONTROLLER Display AUTO Display information ON/OFF Button 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 " ", FAN DIR. -
Page 20: Operation
OPERATION CONNECTING THE AC CORD The outdoor unit is connected to the indoor unit through the AC connecting wire or connection cord. To connect the in- door unit to AC, follow the procedures below: NOTES: 1. Insert the attached AC plug into a pronged 220V AC outlet. -
Page 21: How To Install Batteries
OPERATION (CONTINUED) HOW TO INSTALL BATTERIES To install the batteries, follow the procedures below: 1. Slide down the cover to access most of the remote 2. Insert two “AAA” size Alkaline batteries following the buttons. Slide down further to access the battery polarity diagram below. -
Page 22: To Set The Unit To Auto Mode
TO SET THE UNIT TO 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. - Page 23 TO OPERATE FAN ONLY To operate only the fan so the unit will circulate the air, proceed as follows: 1. Press the ON/OFF button on 2. Press the MODE button until the the remote control to turn the Fan indicator appears in the unit on;...
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Page 24: To Set Unit To Heat Mode
TO SET UNIT TO 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 2. Press the MODE button until the Heat the remote control to turn the indicator appears in the display. -
Page 25: To Set The On Timer Mode
TO SET THE 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. -
Page 26: To Set Unit To Sleep Mode
TO SET UNIT TO SLEEP MODE In the cooling operation; When you are going to sleep, select this feature and the unit will cool off the room to the desired tempera- ture and then increase that temperature throughout the night. In the heating operation;... -
Page 27: Changing/Cleaning The Air Filters
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 2. Remove the two small filters remove both black air filters by (Deodorizing and Electrostatic) bending them slightly backward from the indoor unit. -
Page 28: Care And Maintenance
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. -
Page 29: Troubleshooting Guide
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. -
Page 30: Specifications
SPECIFICATIONS MODEL DSB-071LH Function Cooling / Heating (Heat pump) Power Supply AC 220-240V, 50Hz Cooling Capacity (Heating) 1,688 Kcal/h (1,764 Kcal/h) Operating Current (Heating Mode) 3.0 A (3.2 A) Power Consumption (Heating Mode) 676 W (693 W) Indoor Unit Dimensions...