Product Specifications; Disassembly And Reassembly; Troubleshooting - Samsung AQV18A*A Series Service Manual

Contents
11. Precautions
1-1 Precautions for the Service
1-2 Precautions for the Static Electricity and PL
1-3 Precautions for the Safety

12. Product Specifications

2-1 The Feature of Product
2-1-1 The Feature of Product
2-1-2 Modified items compared with Basic model
2-1-3 New components to be applied
2-1-4. Characteristic of display
2-2 The Comparative Specifications of Product
2-3 Accessory and Option Specifications
2-3-1 Accessories
2-3-2 Filter

13. Disassembly and Reassembly

3-1 Indoor Unit
3-2 Outdoor Unit

14. Troubleshooting

4-1 Setting Option Setup Method
4-2 Display Error and Check Method
4-2-1 Display Error mode
4-3 Fault Diagnosis by Symptom
4-3-1 Communication error When
4-3-2 Indoor Temperature Sensor ErrorWhen
4-3-3 Indoor Heat Exchanger Temperature Sensor ErrorWhen
4-3-4 Indoor Fan Motor Speed Detecting ErrorWhen
4-3-5 MPI errorWhen
4-3-6 Outdoor temperature sensor errorWhen
4-3-7 Coil temperature sensor errorWhen
4-3-8 Discharge temperature sensor errorWhen
4-3-9 Discharge over temperature sensor errorWhen
4-3-10 The Outdoor unit Fan errorWhen
4-3-11 Compressor start errorWhen
4-3-12 I_Trip errorWhen
4-3-13 O.C.(Over Current) errorWhen
4-3-14 DC-Link Voltage under/over error
4-3-15 Comp Rotation errorWhen
Samsung Electronics
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Operating Instructions and Installation
1-1
1-1
1-1
1-2
2-1
2-1
2-1
2-2
2-3
2-4
2-5
2-6
2-6
2-8
3-1
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3-6
4-1
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4-4
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4-9
4-10
4-11
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4-18
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