MRV Communications AE072FCAKA, AE212FCAKA, AE09~212FCAKA, AE092FCAKA, AE142FCAKA, AE182FCAKA Db C

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Cautions

			Rated Maximum Minimum
	Indoor	DB C	27	32	18
	Cooling	WB C	19	23	14
	Cooling	DB C	35	43	-5
	outdoor	DB C	35	43	-5
		WB C	24	26	--
	Heating Indoor	DB C	20	27	15
		WB C	14.5	--	--
	outdoor DB C		7	24	-15
		WB C	6	18	--

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Contents Ceilingconcealedtypeairconditionerindoorunit ContentsPage DB C AE072FCAKA AE242FCAKA Fig1 Calibration of clock Remote controller Operation of remote controller 20 1.ON/OFF button Clock set Important Points of Safety Smell etc. occurs, stop running Important Points of Safety Recommendations Operating Instructions Timer OperationTimer ON-OFF Sleep Function Health Function Following cases are not troubles Trouble ShootingSystem couldnt start Is power on/off switched on? When Fault Occurs Poor cooling or heatingPoor cooling Information about application Installation Precautions Electrical requirements Installing toolsFigure showing installation dimensions unitmm Installation ProcedureInstallation of indoor unit Transitive air duct New concrete slab Remove upper cover of wire controller Installation of remote controllerInstallation of receive display Requirements Drain pipePipe expansion dimensions as follows Refrigerant pipingPipe cutting and expanding Open all valves Ring terminal connection method Electric wiringField setting Malfunction Indoor unit malfunction display codeOutdoor unit malfunction display code Outdoor unit malfunction Indoor unit malfunction