Table Of Contents - Samsung AC026MNNDKH Service Manual

Contents
11. Precautions
1-1 Precautions for the Service
1-2 Precautions related to static electricity and PL
1-3 Precautions related to product safety
1-4 Other precautions
12. Product Specifications
2-1 The Feature of Product
2-2 Product Specifications
2-3 Accessories
13. Disassembly and Reassembly
3-1 Indoor Unit
3-2 Outdoor Unit
14. Troubleshooting
4-1 Setting an indoor unit address and installation option
4-1-1 Common steps for setting the addresses and options
4-1-2 Setting the indoor unit addresses
4-1-3 Setting the installation options in a batch
4-1-4 Changing the addresses and options individually
4-2 Items to check before diagnostics
4-2-1 Four directions cassette type
4-2-2 Test run mode and View mode
4-2-3 ECO mode(Power save)
4-2-4 Troubleshooting for outdoor unit
4-2-5 Wired remote controller
4-3 Troubleshooting by symptoms
4-3-1 Indoor temperature sensor (open/short)
4-3-2 Indoor heat exchanger temperature sensor (open/short)
4-3-3 Indoor FAN error
4-3-4 Communication error after finishing Tracking
4-3-5 Indoor unit float sensor error
4-3-6 EEPROM circuit failure
4-3-7 Outdoor unit is not powered on
4-4 Troubleshooting by symptoms ..................................................................................................................... 4-26
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1-1
1-1
1-1
1-2
1-2
2-1
2-1
2-2
2-5
3-1
3-2
3-8
4-1
4-1
4-1
4-6
4-7
4-9
4-10
4-10
4-12
4-13
4-14
4-16
4-18
4-18
4-19
4-20
4-21
4-22
4-23
4-24
Samsung Electronics