314. Outdoor Unit Protection Control ..................17814.1 Cooling Oil Return Control .......................17814.2 Heating Oil Return Control .......................17814.3 Overload Control ......................................17814.4 Low Load Control .....................................17814.5 Compressor Discharge Temperature Control..................................................................17914.6 Compressor Restart Delay Control ..........17914.7 Outdoor Residual Heat Removal Control.17914.8 Compressor Stops Control.......................17914.9 Cooling Low Outdoor Ambient TemperatureProtection Control.....................................17914.10 Heating High Outdoor Ambient TemperatureProtection Control.....................................17915. Indoor Unit Operation Control ......................18015.1 Operation Mode Priority Control...............18015.2 Cooling Operation ....................................18015.3 Soft Dry Operation....................................18115.4 Heating Operation ....................................18215.5 Auto Operation .........................................18315.6 Indoor Fan Motor Operation.....................18315.7 Airflow Direction .......................................18715.8 Odor Cut control .......................................19015.9 Drain Pump Control..................................19015.10 Filter Check Control..................................19115.11 Powerful Operation Control......................19116. Indoor Unit Protection Control .....................19216.1 Odor Remove control ...............................19216.2 Freeze Prevention control ........................19216.3 Dew Prevention control ............................19216.4 Mist Prevention Control............................19216.5 Hot Start Control.......................................19316.6 Indoor Residual Heat Removal Control ...19316.7 Auto Restart Control.................................19317. Servicing Mode...............................................19417.1 Emergency Operation ..............................19417.2 Outdoor Local Setting Mode ....................19517.3 Wired Remote Control Local Setting Mode......................................................................19617.4 Wireless Remote Control Local Setting Mode..................................................................19817.5 AC Reset Control .....................................19918. Troubleshooting Guide..................................20018.1 Error Code Table......................................20018.2 Troubleshooting Flowchart.......................20219. Operation Range ............................................23120. Discharge and Suction Pressure..................23221. Outdoor Unit Cooling/Heating Capacity andPower Input ...........................................................23321.1 U-8EA1E8 ................................................23321.2 U-10EA1E8 ..............................................23522. Combination Characteristic ..........................23723. Cooling Capacity Tables ...............................23923.1 U-8EA1E8 ................................................23923.2 U-10EA1E8 ..............................................24424. Heating Capacity Tables................................24924.1 U-8EA1E8 ................................................24924.2 U-10EA1E8 ..............................................25425. Sensible Heat Tables .....................................25925.1 U-8EA1E8 ................................................25925.2 U-10EA1E8 ..............................................26026. Air Flow Volume .............................................26126.1 Wall Mounted Type Indoor Unit – KA1E5Series .......................................................26126.2 60 x 60 Cassette Type Indoor Unit – YA1E5Series .......................................................26126.3 95 x 95 Cassette Type Indoor Unit – UA1E5Series .......................................................27226.4 Low Static Pressure Hide Away Type IndoorUnit – MA1E5 Series ................................28226.5 Slim Hide Away Type Indoor Unit – NA1E5Series .......................................................28627. Sound Data .....................................................29027.1 Indoor Unit Measurement Specification ...29027.2 Outdoor Unit Measurement Specification 29127.3 Wall Mounted Type Indoor Unit – KA1E5Series .......................................................29227.4 60 x 60 Cassette Type Indoor Unit...........29427.5 95 x 95 Cassette ......................................29627.6 Low Static Pressure Duct Type – MA1E5Series .......................................................29827.7 Slim Duct Type Indoor Unit – NA1E5.......30027.8 Outdoor Unit .............................................30228. Exploded View and Replacement Parts List30328.1 Indoor Unit................................................30328.2 Outdoor Unit .............................................332