In Soft Dry Operation, the indoor fan speed is automatically switched to the low. ROOM TEMP. COOLING ROOM TEMP. SOFT DRY SET TEMP. +1°C SET TEMP. -0.5°C INDOOR FAN SETTING FAN SPEED OPERATE FOR 10 MINS OPERATE FOR 10 MINS LOW COOL OPERATION OPERATE STOP FOR 7 MINS STOP FOR 3 MINS COMP. LOW COOL OPERATION OPERATING START Room Temp. Natural wind by the CHAOS logic (Refer to page 14) 1HOUR 1 /2HOUR1 0.5°C 0.5°C CHAOS MODE OPERATION For more fresh feeling than other fan speed, press the Indoor Fan Speed Selector and set to CHAOS mode. In this mode, the wind blows like natural breeze by automatically changing fan speed according to the CHAOS logic. HighSpeed Helpful information Fan speed and cooling capacity. The cooling capacity indicated in the specification is the value when the fan speed is set to high, and the capacity will be lower at low or medium fan speed. High fan speed is recommended when you wish to cool the room quickly. 16 Care and Maintenance Care and Maintenance of the Air Conditioner CAUTION: Before performing any maintenance, turn off the main power to the system. Indoor Unit Grille, Case, and Remote Control . Turn the system off before cleaning. To clean, wipe with a soft, dry cloth. Do not use bleach or abrasives. Note: Supply power must be disconnected before cleaning the indoor unit. Vertical louver Horizontal louver Air outlet vent Air inlet vent Air filters Air Filters The air filters behind the front grille should be checked and cleaned once every 2 weeks or more often if neccessary. Outdoor Unit The heat exchanger coils and panel vents of the outdoor unit should be checked regularly. If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam cleaned. Note: Dirty or clogged coils will reduce the operating efficiency of the system and cause higher operating costs. . Never use any of the followings: • Water hotter than 40°C Could cause deformation and/or discoloration. • Volatile substances Could damage the surfaces of the air conditioner. Benzene SCOURINGCLBARGER SINNER 2 1 4 3 Lift the front access panel and pull the filter tab slightly forward to remove the filter. Clean the filter with a vacuum or warm, soapy water. • If dirt is conspicuous, wash with a solution of detergent in lukewarm water. • If hot water (50°C or more) is used, it may be deformed. After washing with water, dry well in the shade. Re-install the air filter. (Rear) (Side) Air intake Piping vents Drain Air outlet Hose vents 17 When the air conditioner is not going to be used for a long time When air conditioner is not going to be used for a long time. CAUTION CAUTIONCAUTION 1 Operate the air conditioner on Air circulation mode (Refer to page 14) for 2 to 3 hours. • This will dry out the internal parts. 2 Turn off the circuit breaker. 3 Remove the batteries from the remote control. Turn off the circuit breaker when the air conditioner is not going to be used for a long time. Dirt may collect and may cause a fire. When the air conditioner is to be used again. 1 1 Clean the air filter and re-install it in the indoor unit. (Refer to page 17 for cleaning filters.) 2 2 Check that the air inlet and outlet of the indoor/outdoor unit are not blocked. Operation Tips Do not overcool the room. Keep blinds or curtains closed. Keep the room temperature uniform. This is not good for your health Do not let direct sunshine enter Adjust the vertical and horizontal and wastes electricity. the room when the air conditioner airflow direction to ensure a is in operation. uniform temperature in the room. Make sure that the doors Clean the air filter regularly. Ventilate the room and windows are shut tight. occasionally. Avoid opening doors and windows Blockages in the air filter reduce Since windows are kept closed, it as much as possible to keep the the airflow and lower cooling and is a good idea to open them and cool air in the room. dehumidifying effects. Clean at ventilate the room now and then. least once every two weeks. 18 Common Issues Common Problems and Solutions Troubleshooting Tips! Save time and money! Check the following points before requesting repairs or service.... If the fault persists, please contact your dealer or service center. Case Explanation See page The air conditioner does not • Have you made a mistake in timer operation? 13 operate. • Has the fuse blown or has the circuit breaker - been tripped? The room has a peculiar odor. • Check that this is not a damp smell exuded by the walls, carpet, furniture, or cloth items in the room. It seems that condensation is • Condensation occurs when the airflow from the leaking from the air air conditioner cools the warm room air. conditioner. Air conditioner does not • This is the protector of the mechanism. operate for about 3 minutes • Wait about three minutes and operation will when restarted. begin. Does not cool or heat • Is the air filter dirty? See air filter cleaning 17 effectively. instructions. • The room may have been very hot when ...