User manual DAEWOO DWB-052C

[. . . ] Avoid placing any obstacles near the inlet or outlet. - If the inlet or outlet is blocked with any obstacle, it may cause damage to the unit. - If you run or stop the unit more then 4-5 times an hour, it can cause damage to the unit. Wait at least 3 minutes before restarting the unit or in the case of power failure. [. . . ] With 2 people, lift unit and insert it into the window opening. CAUTION : Two people must work together to avoid personal injury. Finish opening Close up the gap between unit and window using the sponge or tape for insulation as shown in Fig. 1 * If through the wall installation is required, you may choose to consult an independent servicing Dealer. 3 NAMES OF MAJOR COMPONENTS · DWB-052C 56 9 1 2 3 8 4 7 NO 1 2 3 4 5 PART NAME CABINET BLADE VERTICAL COOL AIR DISCHARGE GRILLE FRONT KNOB THERMOSTAT NO 6 7 8 9 PART NAME KNOB SELECTOR AIR INTAKE AIR FILTER CONTROL PANEL 4 OPERATING INSTRUCTIONS NOTE · FOR MOST ECONOMICAL USE 1. Avoid the unit being exposed to direct sunlight. Do not leave doors and windows open. · FAN & COOLING CONTROL The Fan Control Selector Switch has five positions. Choose one of the speed settings by rotating the fan control Selector Switch to the appropriate position. CAUTION When the air conditioner has been performing its cooling operation and is turned "OFF" or set to the `FAN" position, wait at least 3 minutes before resetting to the cooling operation. Off Low Fan Low Cool OFF HIGH FAN LOW FAN Select this setting for stop all operation of air conditioner Select this setting for maximum air circulation without cooling. Select this setting for quiet air circulation without cooling. Select this setting for cooling operation with HIGH FAN. Select this setting for cooling operation with LOW FAN. High Fan High Cool HIGH COOL LOW COOL Selector · TEMPERATURE CONTROL Choose a temperature settings by rotating the knob of thermostat to the appropriate position NOTE Setting the control at the coldest extreme of the temperature range will not cool the room any faster. Usually the midpoint is a good starting position. If the room temperature is not satisfactory after a reasonable period of time, adjust the temperature control to a lower or higher. · The Thermostat automatically starts and stops cooling operation in order to keep the room temperature at a proper level, and this results in efficient use of power and economical cooling. · Turn clockwise for a cooler room temperature. · Turn counter-clockwise for a warmer room temperature. Cooler Thermostat 5 GENERAL INFORMATION · CHANGING AIR FLOW DIRECTION Air flow deflectors divert air from center flow to left or right. Adjust deflectors for desired air flow pattern. · AIR FLOW AROUND UNIT Check in door grill and outdoor louvers for air flow obstructions. The outdoor coil should be checked and periodically cleaned for debris that may collect and block unit air flow. If air flow is obstructed or deflected back into unit, the compressor may cycle on and off rapidly, causing early compressor failure. 6 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. · AIR FILTER Clean the air filter, which removes dust inside the room. It should be washed at least once every week during operation. Remove the Air Filter from the front grill by pulling up. Clean Air Filter with a vacuum cleaner or lukewarm, soapy water. Shake it when clean to remove moisture completely. [. . . ] · Check with dealer to determine proper unit capacity for application. · Stop noise by allowing water to drain from base fan through drain hole. · Place algaecide tablet in base pan · Remove water in base pan through drain hole. · Water in base pan is picked up by the fan blade and thrown onto the warm outdoor coil where water then evaporates. · Little or no cooling · Compressor lockout on initial plug in. [. . . ]