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• ELECTRICAL GROUNDING INSTRUCTIONS

This appliance is equipped with a three-prong(grounding) plug for protection against possible shock

hazards. If a two-prong wall receptacle is encountered, the customer is required to contact a qualified

electrician and have the two-prong wall receptacle replaced with a properly grounded three-prong wall

receptacle in accordance with the National Electrical Code.

• USE OF EXTENSION CORD SET

Because of potential safety hazards under certain conditions, we strongly recommend against the use of

an extension cord set. However, if you still elect to use an extension cord, it is absolutely necessary that it

is earthed and the marked 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 flexible cord is damaged, it must be replaced by the manufacturer or its service agent or

similarly qualified person in order to avoid a hazard.

ELECTRICAL REQUIREMENTS

WARNING :

To avoid death, personal injury or properly damage due to electrical shock, this unit must be

grounded.

Do not under any circumstances cut or remove the round grounding prong from the plug.

Do not use a two prong adapter.

WARNING :

To avoid death, personal injury or properly damage due to electrical shock, do not use an

extension cord or pinch the power cord.

Do not remove the warning tag from the power cord.

CAUTION :

The appliance shall be installed in accordance with national wiring regulations.

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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