Operating Instructions Owner's Manual 17 ENGLISH HI AUTO SWING ZONE Operation unit Program set Room Temp MED LO AUTO JET Heater Defrost Filter Humidify Out door Time Timer On Set no. Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SET TEMP SUB FUNCTION Preheat To raise the Temperature. To lower the Temperature. HI AUTO SWING ZONE Operation unit Program set Room Temp MED LO AUTO JET Heater Defrost Filter Preheat Humidify Out door Time Timer On Set no. Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SET TEMP SUB FUNCTION HI AUTO SWING Preheat ZONE Operation unit Program set Room Temp MED LO AUTO JET Heater Filter Humidify Out door Time Timer On Set no. Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SET TEMP SUB FUNCTION Defrost Cooling Operation Soft Dry Operation HI AUTO SWING ZONE Operation unit Program set Room Temp MED LO AUTO JET Heater Defrost Filter Preheat Humidify Out door Time Timer On Set no. Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SET TEMP SUB FUNCTION LO AUTO SWING HI ZONE Operation unit Program set Room Temp MED AUTO JET Heater Defrost Filter Preheat Humidify Out door Time Timer On Set no. Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SET TEMP SUB FUNCTION Heating Operation Operation Display HI AUTO SWING ZONE Operation unit Program set Room Temp MED LO AUTO JET Heater Defrost Filter Preheat Humidify Out door Time Timer On Set no. Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SET TEMP SUB FUNCTION Heating Operation Mode(Heat pump model only) Select Heating Operation. Press the Operation Mode Selection Button. Each time the button is pressed, the operation mode is shifted in the arrow direction. 2 3 Set the temperature. This air-conditioner is set to the hot start control in order not to discharge the cold air during the heating operation. This time, the remote controller indicates ‘Preheat’. 4 If the outdoor temperature is too low during the heating operation, this air-conditioner is set to the defrosting operation and the remote controller indicates ‘Defrost’. 5 1 Press the On/Off Button. • The temperature can be set within a range of 16°C~30°C by 1°C. Care and Maintenance Care and Maintenance CAUTION: Before performing any maintenance, turn off the main power to the system. You can do some of the periodic maintenance for your unit yourself; this includes cleaning air filters, cleaning unit cabinet, clearing the condenser coil, and conducting a general unit inspection on a regular basis. WARNING: Before removing access panels to service unit, disconnect power supply. Failure to disconnect power before attempting any servicing can result in severe injury or death. ANTI-BACTERIA-Air Filters This product has anti-bacteria washable filters. It is very important to keep air filters clean in the central duct system. Be sure to inspect them at least once each month when the system is in constant operation. (In new buildings, check the filters every week for the first 4 weeks.) Washable type filters can be cleaned by washing with a mild detergent and water. Ensure that the filters are thoroughly dried before reinstalled them in the unit (or duct system). Condenser coil Unfiltered air circulates through the unit's condenser coil and can cause the coil's surface to become clogged with dust, dirt, etc.. To clean the coil, vertically (i.e., along the fins) stroke the coil surface with a soft bristled brush. Keep all vegetation away from the condenser coil area. Maintenance Performed by Serviceman-Cooling Season To keep your unit operating safely and efficiently, the manufacturer recommends that a qualified serviceman check the entire system at least once each year, or more frequently if conditions warrant. Your serviceman may examine these areas of your unit: 1. Filters (for cleaning) 2. Motors and drive system components 3. Condenser coils (for cleaning) 4. Safety Controls (for mechanical cleaning) 5. Electrical components and wiring (for possible replacement or connection tightness) 6. Condensate drain (for cleaning) 7. Inspect the unit duct connections to ensure they are physically sound and sealed to the unit casing. 8. Inspect the unit mounting support to see that it is sound. 9. Inspect the unit to ensure there is no obvious deterioration. Maintenance Performed By Serviceman-Heating Season Complete the unit inspections and service routines described below at the beginning of each heating season. • Inspect the controller panel wiring to verify that all electrical connections are tight and that wire insulation is intact. 18 Single Package Type Air Conditioner Care and Maintenance 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. 1. Operate the air conditioner on Air circulation mode for 2 to 3 hours. • This will dry out the internal parts. 2. Turn off the circuit breaker. CAUTION: Turn off the circuit breaker when the air co...