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OWNER’S MANUAL ENGLISH 繁體中文 AIR CONDITIONER (SPLIT TYPE) For general public use Indoor unit RAS-22, 24J2KCV(HK) Outdoor unit RAS-22, 24J2ACV(HK) 1120650287...
PRECAUTIONS FOR SAFETY Warning indications on the air conditioner unit ■ Warning indication Description CAUTION CAUTION BURST HAZARD BURST HAZARD Open the service valves before the operation, Open the service valves otherwise there might be the burst. before the operation, otherwise there might be the burst. DANGER • Do not install, repair, open or remove the cover. It may expose you to dangerous voltages.
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PRECAUTIONS FOR SAFETY CAUTION • Do not wash the unit with water. It may cause an electric shock. • Do not use this air conditioner for other purposes such as preserving food, breeding animal, etc. • Do not step or put anything on the indoor/outdoor unit. It may cause an injury or damage the unit. • Do not touch aluminium fin because it may cause an injury. • Before cleaning the unit, turn off the main switch or the circuit breaker. • When the unit won’t be used for a long time, turn off the main switch or the circuit breaker. • It is recommended that maintenance be performed by a specialist when the unit has been operated for a long time. •...
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INDOOR UNIT DISPLAY REMOTE CONTROL Infrared signal emitter 1 ECO (White) 2 Wi-Fi access (White) Start/Stop button ( 3 Hi POWER (White) Mode select button ( 4 Timer (White) Temperature button ( 5 Operation (White) Fan speed button ( Swing louver button ( Display brightness can be adjusted, follow procedure on !. ● Set louver Up-Down button ( Require Wireless LAN connecting adapter which available as accessory. On timer button ( PREPARATION BEFORE USE Off timer button (...
ECO OPERATION PRESET OPERATION Set your preferred operation for future use. The setting will be memorized by To automatically control room temperature to save energy (except in DRY and the unit for future operation (except airflow direction). FAN ONLY mode) 1. Select your preferred operation. Press : Start and stop the operation. Note: Cooling operation; the set temperature will increase automatically 2. Press and hold for 3 seconds to memorize the setting. mark displays. 1 degree/hour for 2 hours (maximum 2 degrees increase).
TROUBLESHOOTING (CHECK POINT) The unit does not operate. Cooling or Heating is abnormally low. The power main switch is The filters are blocked with dust. ● ● turned off. The temperature has been set improperly. ● The circuit breaker is The windows or doors are opened. ● ● activated to cut off the The air inlet or outlet of the outdoor unit ●...
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安全預防措施 ■ 警 告 指 示 明 注意 CAUTION 爆炸危險 BURST HAZARD 操作前請打開檢修閥,否則可能會發生爆炸。 Open the service valves before the operation, otherwise there might be the burst. 危險 • 不要安裝 、 修理 、 打開或拆下蓋子 。 這樣做可能會讓你暴露在危險的電壓下 。 請經銷商或專業人士來執行此操作 。 • 關閉電源並不能防止潛在的觸電危險 。 • 電器安裝應按照國家布線規範的規定執行 。 • 固定布線中必須包含與電源斷開的裝置...