Service Manual, 2016-12
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9.3Alarm(None) ................................................................................................................................. 24
9.4Failure code and solutions ............................................................................................................. 24
9.5Defrost function ............................................................................................................................. 25
9.6Compressor fan control (None) ..................................................................................................... 25
9.7Self-diagnosis (None) .................................................................................................................... 25
10.Circuit description ................................................................................................................................. 26
10.1 Power Supply ............................................................................................................................. 26
10.2Door trip test circuit(None) ......................................................................................................... 27
10.3Temperature test circuit ............................................................................................................... 27
10.4Fan motor circuit of the freezing chamber(None) ....................................................................... 28
10.5Refrigerator fan motor circuit ...................................................................................................... 28
10.6Condensing fan motor circuit (None) .......................................................................................... 29
10.7Damper motor circuit (None) ...................................................................................................... 29
10.8（R/T）Resistance value of the sensor (R/T) ............................................................................. 29
11.Trouble shooting Method ...................................................................................................................... 30
11.1No cooling ................................................................................................................................... 30
11.2No working of compressor .......................................................................................................... 31
11.3Inside frosting, no defrosting ....................................................................................................... 32
11.5Lights inside the refrigerator don’t light up（None） ................................................................ 34
11.6Air duct not operated(None) ........................................................................................................ 34
11.7Fan failure（None） ................................................................................................................... 34
11.8Defective defrost circuit（None） .............................................................................................. 34
11.9Noise ............................................................................................................................................ 34
12. Figures and details of repair parts(Documents are provided separately) ............................................. 35
12.1Figures ......................................................................................................................................... 35
12.2List of parts and components ....................................................................................................... 35
13Appendix: ............................................................................................................................................... 35
13.1Electrical Schematic Diagram(None) .......................................................................................... 35
13.2Refrigerator maintenance tooling and equipment and material ................................................... 35
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