Haier AU282XHERA, AU342XHERA installation manual Contents

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Contents
Cautions	1-2
Safety precautions	3-4
Installation accessories	4
Choose the installation place	4
Installation dimensions(mm)	4
Installation drawings of indoor and outdoor units	5
Matching of the indoor and outdoor units	6-7
Power source	8
Limitations on the installation	8-9
Refrigerant piping work	10-11
Purging method: to use vacuum pump	12
Wiring work	13-15
Test running	16
Items to confirm	16
Trouble shooting	17

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Contents Outdoor Unit Installation Manual Contents Disposal of the old air conditioner Specifications Safety precautions Installation dimensionsmm Installation accessoriesChoose the installation place Installation drawings of indoor and outdoor units Matching of the indoor and outdoor units For AU342XHERA Power source Limitations on the installationDescriptions Standard Maximum Refrigerant piping work Too outside Way valve Valve rod cap Service port cap Purging method to use vacuum pumpWiring work Correct Pressing Wrong Pressing Terminal Block ClampsWiring work Indoor unit a Test running Items to confirmFailure State Trouble Possible Reasons Code Haier Group