Samsung AC026MNNDKH - Page 3

Samsung Electronics 3
4-4-1 Communication error
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4-26
4-4-2 Outdoor temperature sensor error
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4-27
4-4-3 Outdoor Coil temperature sensor error
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4-29
4-4-4 Outdoor Discharge temperature sensor error
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4-31
4-4-5 Outdoor Discharge over temperature error
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4-33
4-4-6 Outdoor Fan motor error .................................................................................................................... 4-34
4-4-7 Compressor starting error .................................................................................................................. 4-35
4-4-8 Compressor wire missing error/rotation error .......................................................................... 4-36
4-4-9 O.C(Over Current) error ....................................................................................................................... 4-37
4-4-10 DC_link voltage sensor error .......................................................................................................... 4-38
4-4-11 DC_link voltage under/over error, Over voltage protection error/PFC over load ..... 4-39
4-4-12 DC_link voltage sensor error ........................................................................................................... 4-40
4-4-13 Current sensor error/Input current sensor error .................................................................... 4-41
4-4-14 Heatsink sensor error/Heatsink over heat ................................................................................. 4-42
4-4-15 Comp Vlimit error/Comp current limit error ............................................................................ 4-43
4-4-16 EEPROM error/OTP error .................................................................................................................. 4-44
4-4-17 AC zero cross signal error ................................................................................................................. 4-45
4-4-18 Operation condition secession error............................................................................................ 4-46
4-4-19 Capacity miss match error ............................................................................................................... 4-47
4-4-20 Gas leak error ........................................................................................................................................ 4-48
4-4-21 MDS Error Flow chart ........................................................................................................................ 4-49
15. PCB Diagram
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5-1
5-1 Indoor Unit
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5-1
5-2 Outdoor unit
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5-3
16. Wiring Diagram
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6-1
6-1 Indoor Unit
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6-1
6-2 Outdoor Unit
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6-2
7. Reference Sheet
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7-1
7-1 Index for Model Name
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7-1
7-2 Refrigerating Cycle Diagram
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7-3
7-3 Pressure Graph
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7-4