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Contents
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1-1 Featres ...........................................................................................................................
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3-2 Communicaion error between indoor and outdoor units during tracking(Error Code:E202) .......
3-3 Communicaion error (1minute)between Main and Sub Micoms of an Outdoor unit or among
Outdoor Units (Error Code:E203) .......................................................................................
3-4 Outdoor temperature sensor error (Error Code : E221, E231, E251, E269) .................................
3-6 Compressor down by antifreeze control (Error Code: E403) ...................................................
3-7 Comp. down due to a protective control of high pressure (Error Code : E407) ..........................
3-8 Comp. down due to a protective control of low pressureError Code : E410) .............................
3-10 Reverse phase detection error (3Phase outdoor unit) (Error Code : E425) ...............................
3-11 ESC EEV open error (Error Code : E438) ..............................................................................
3-12 Refrigerant leakage error (Error Code : E439) ......................................................................
3-13 Prohibition of the compressor operation due to outdoor temperature (Error Code : E440, 441) .....
3-14 Refrigerant leakage error (during operation) (Error Code : E443) ..............................................
3-15 Outdoor unit fan error (Error Code : E458, 475) .....................................................................
3-16 Comp down due to OLP temperature control (Error Code : E463) ............................................
3-17 Compressor starting/rotation error (Error Code : E461, E467) ..................................................
3-18 Current error / PFC overload error (Error Code : E462, E484) ....................................................
3-19 IPM over current error (Error Code : E464) ..........................................................................
3-20 DC-Link voltage under/over error (Error Code : E466) ..........................................................
3-21 Gas leak error (Error Code : E554) ......................................................................................
3-22 Others ..........................................................................................................................
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1-1 Check Operation .............................................................................................................
1-2 How to trouble of the "Undetermined" ...............................................................................
1-3 Automatic Commissioning Error Code ................................................................................
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