Daewoo DSB-071LH Care and Maintenance, After the Season, Before the Season, Precautions

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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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Contents DSB-071LH Safety Instructions Important NotesContents Basic Accessories Accessories Supplied with the UnitWall Bracket Concrete Nails Remote Controller Copper TubingOptional Accessories Accessories not Supplied with the UnitAccessories 1, 2, 3, 4, 5, 6, 7 Description Qty Material SizeInstallation Diagram OverviewInstalling the Wall Bracket InstallationSelecting a Site Brown Blue Blue Black Yellow/Green Mounting the Indoor Unit To connect the copper tubes, follow the procedures below Connecting Copper TubesPreparing the Copper Tubing not Included Connecting the Drain Hose To connect the drain hose, follow the procedures belowBlack Tubing AIR Purging with Vacuum Pump Test RUN AIR PurgingLeak Test Evacuation Finishing the jobTest RUN Pump DownAir Cleaning Filters LCD Remote ControllerLocation of Controls Indoor UnitIndoor Unit Display Remote Controller Remote DisplayConnecting the AC Cord Setting the Unit for Remote OperationThree Minute Compressor Delay OperationHOW to Install Batteries Celsius to Fahrenheit Conversion ChartTo SET the Unit to Auto Mode SET Unit to Quick ModeTo SET Unit to Cool Mode FAN SpeedsTo SET Unit to Dehumidifier Mode To Operate FAN onlyTo SET Unit to Heat Mode To Select the FAN DirectionTo SET the on Timer Mode To SET the OFF Timer ModePress the Timer OFF button once to enter the Timer screen Play. For example, if it is 800 P.M.To Cancel Sleep Mode To SET Unit to Sleep ModeEmergency Operation Cleaning the Indoor Cover CHANGING/CLEANING the AIR FiltersInsert cleaned or new black fil- ters back into the unit Care and Maintenance PrecautionsAfter the Season Before the SeasonSymptoms Possible Cause Possible Solutions Troubleshooting GuidePush EMERGENCY/REMOTE Specifications Model