Daewoo DWB-122CH Use & Care Manual Download Page 11

11

• AIR FILTER

Clean the air filter, which removes dust inside the room.
It should be washed at least once every week during operation.
1. Remove the Air Filter from the front grill by pulling to right.
2. Clean Air Filter with a vacuum cleaner or lukewarm, soapy water.
3. Shake it when clean to remove moisture completely. Reinstall.

• CLEANING THE AIR CONDITIONER

1. At least once a year, remove cabinet and thoroughly clean air

conditioner. Have the unit inspected by an authorized service man
to ensure unit is functioning properly.

2. Wash air conditioner with lukewarm, soapy water as needed. 

Rinse and dry thoroghly.

3. If using concentrated liquid detergent, dilute in warm water first.
4. Front grill may be wiped off with a cloth dampened in a mild

detergent solution.

5. Cabinet may be washed with mild soap or detergent and 

lukewarm water, then polished with liquid wax for appliances.

6. Condenser and Evaporator coils should be cleaned at the

beginning of each cooling season. Use a soft brush or vacuum 
cleaner to clean them, making sure that the Condenser and Evaporator coils are not damaged.

7. Do not use abrasive cleaners. These items scrach, crack and discolor surfaces.

CARE AND MAINTENANCE

CAUTION

To avoid death or personal injury due to electrical shock, turn fan control OFF and unplug power cord 

before cleaning or performing maintenance. After cleaning or performing maintenance, reconnect power.

NOTE

A dirty Air Filter reduces air flow and the cooling capacity.

Do not operate unit without  Air Filter.

NOTE

To assure continued peak efficiency, condenser coils (weather side of unit) should be checked

periodically and cleaned if clogged with soot or dirt from the atmosphere.

Summary of Contents for DWB-122CH

Page 1: ...urn on the unit within 3 minutes after power off this can cause damage to the unit 8 If the air conditioner is operated without an air filter dust is not removed from the air and resultant accumulatio...

Page 2: ...LOW DIRECTION AIR FLOW AROUND UNIT DRAIN HOLE AND WATER DRIPPING OUTSIDE DOOR VENT 6 CARE AND MAINTENANCE 11 AIR FILTER CLEANING THE AIR CONDITIONER 7 ELECTRICAL REQUIREMENTS 12 ELECTRICAL GROUNDING I...

Page 3: ...ls for correct operation then unplug unit Determine Correct Mounting procedure Refer to Window Installation or Through the Wall Installation WARNING Moving parts can cause personal injury Be careful w...

Page 4: ...ight lower side of chassis to the left with pushing left side of Front Grille to the right until the snap fit is released 2 Release left lower snap fit Push the left lower side of chassis to the right...

Page 5: ...ir conditioner employs a proper drain method whereby the condensed water moisture removed from the air is drained to the outside In very humid weather excessive condensate water removed from the air m...

Page 6: ...Remain or Remove the CAP BASE Iocated on the bottom of BASE as follows 9 Reinstall the unit side screws front grille The rear side of the unit Drain Cap SEAL DRAIN M4x8 SCREW Use Screw M4x8 only 6 CA...

Page 7: ...o be installed as shown in Fig 1 For proper drainage Rear side of the unit should be inclined about 5mm lower 4 Insert unit in window With 2 people lift unit and insert it into the window opening 5 Fi...

Page 8: ...ONENTS NO PART NAME 1 AIR FILTER 2 GRILLE FRONT 3 CABINET 4 BLADE VERTICAL 5 KNOB THERMOSTAT 6 KNOB SELECTOR NO PART NAME 7 BLADE HORIZONTAL 8 AIR VENT 9 AIR INTAKE 10 AIR DISCHARGE 11 HEATER LAMP 6 1...

Page 9: ...se for a warmer room temperature HEATER LAMP When the unit sets heating operation condition the red lamp is lighted When the frost settles on the heat exchanger of the outside defrosting is made autom...

Page 10: ...ng early compressor failure DRAIN HOLE AND WATER DRIPPING OUTSIDE Locate drain hole at the rear or on the bottom of unit Water in base pan is picked up by the fan blade and thrown onto the warm outdoo...

Page 11: ...mild detergent solution 5 Cabinet may be washed with mild soap or detergent and lukewarm water then polished with liquid wax for appliances 6 Condenser and Evaporator coils should be cleaned at the be...

Page 12: ...d rating of the extension cord set should be 250V 10A Min The socket outlet shall be installed near the equipment and shall be easily accessible REPLACEMENT OF SUPPLY FLEXIBLE CORD If the supply flexi...

Page 13: ...aces Normal for operation in humid areas Suggested Solution Set Fan Control Select to position other than OFF Confirm power cord is plugged in Verify main power switch main circuit breaker or fuse of...

Page 14: ...ARE MANUAL WINDOW TYPE ROOM AIR CONDITIONER Please read carefully and thoroughly this manual before operating the unit If you still have any difficulties or problems consult your dealer for help or EL...

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