Samsung AC048KXQPCC Service Manual page 3

Contents
4-3-10 E461: Compressor start error
E467: Compressor wire missing error ·························································································· 4-17
4-3-11 E462 : Current protection control causes comp. down
E484 : PFC overload error ·················································································································· 4-18
4-3-12 E463 : OLP protection control caused comp. down ······························································ 4-19
4-3-13 E464 : O.C. (Over Current) error······································································································· 4-20
4-3-14 E466: DC Link Over voltage/ Low voltage error······································································· 4-21
4-3-15 Pipe Blocking Error (Error Code: E422) ························································································ 4-22
4-3-16 The others ················································································································································ 4-23
4-3-17 Setting an indoor unit installation option ················································································· 4-24
5. PCB Diagram
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5-1 Indoor unit ········································································································································
5-1-1 Main PCB ································································································································
5-1-2 Power PCB ······························································································································
5-1-3 Panel PCB ································································································································
5-2 Outdoor unit ····································································································································
5-2-1 Main PCB Diagram ················································································································
5-2-2 Inverter PCB ···························································································································
5-2-3 EMI PCB ··································································································································· 5-10
6. Wiring Diagram
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6-1 Indoor unit ········································································································································
6-2 Outdoor unit ····································································································································
7. Reference Sheet
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7-1 Index for Model Name ····················································································································
7-2 Refrigerating Cycle Diagram ··········································································································
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