Product specifications

2 Samsung Electronics
Contents
11. Precautions
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1-1
1-1 Precautions for the Service
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1-1
1-2 Precautions related to static electricity and PL
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1-1
1-3 Precautions related to product safety
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1-2
1-4 Other precautions
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1-2
12. Product Specifications
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2-1
2-1 The Feature of Product
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2-1
2-2 Product Specifications
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2-2
2-3 Specifications of optional items
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2-6
2-3-1 Accessories
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2-6
13. Disassembly and Reassembly ............................................................................................... 3-1
3-1 Indoor Unit ......................................................................................................................................... 3-2
3-2 Outdoor Unit
..................................................................................................................................... 3-7
14. Troubleshooting
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4-1
4-1 Indoor Display Error and Check Method ..................................................................................... 4-1
4-1-1 Wired Remocon Error Display(COM2)
................................................................................ 4-2
4-2 Outdoor LED Error Display and Check Method
........................................................................... 4-3
4-3 Setting Option Setup Method
........................................................................................................ 4-4
4-4 Items to be checked first
................................................................................................................. 4-9
4-5 Fault Diagnosis by Symptom
.......................................................................................................... 4-10
4-5-1 No Power(completely dead) - Initial diagnosis
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4-10
4-5-2 The Outdoor unit Power Supply error
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4-11
4-5-3 The Outdoor unit Fan error
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4-12
4-5-4 Total current trip error
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4-13
4-5-5 In case of heating at the cooling mode or cooling at the heating mode
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4-14
4-5-6 Outdoor temperature sensor error
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4-16
4-5-7 Discharge temperature sensor error
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4-17
4-5-8 Coil temperature sensor error
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4-18
4-5-9 Fan error
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4-19
4-5-10 DC-Link voltage sensor error
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4-20
4-5-11 O.C.(Over Current) error
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4-21
4-5-12 Communication error
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4-22
4-5-13 Compressor start error
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4-23
4-5-14 Compressor lock error
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4-24