6.4 Importance detail of fault analysis
6.4.1 Flow chart of self - check
1) Self - check monitor circuit
For show the fault condition of refrigerator and clarify point. Therefore, self - check monitor control is provided
that are able to monitor No. of blinking condition with electric circuit and electric part . Before disconnect power plug please
confirm LED self - check .
Caution
1. As the part list below couldn't analysis by self - check , then
please check by reference to trouble shooting page.
- Dilapidation of door switch ,refrigerator room and freezer room.
- Dilapidation of compressor and fan motor .
2. If have malfunction when supply the power . Compressor and
fan motor will not operate 20 minutes.
2) Interval of self check analysis
- Troubles of thermistor : will check always.
- Trouble of defrost heater : will just analyse during defrost display only.
(The period checking will analyse the defrost circuit after connect the plug 2 hours )
Refrigerator plug
connect?
Connect power plug
Self - check
Mal Function Display
(No .of blinking)
No change on display
Normal operation
Check the fault point as
malfunction list
Disconnect power plug
Repair the macfunction cause
Connect power plug
No
Yes
Yes
No
17
Содержание MR-FT35EH-SW-C
Страница 4: ...Unit mm MR FT35EH C 2 OUTLINES AND DIMENSIONS PLUG CORD LENGTH REQUIRED SPACE FOR INSTALLATION 3 ...
Страница 5: ...Unit mm MR FT46EH C PLUG CORD LENGTH REQUIRED SPACE FOR INSTALLATION 629 795 4 ...
Страница 6: ...Unit mm MR FT51EH C PLUG CORD LENGTH REQUIRED SPACE FOR INSTALLATION 629 795 5 ...
Страница 7: ...MR FT35EH C MR FT46EH C SKELETON WIRING DIAGRAM MR FT51EH C 3 WIRING DIAGRAM 6 ...
Страница 8: ...7 ...
Страница 9: ...MR FT35EH C 4 REFRIGERANT CIRCUIT 8 ...
Страница 10: ...MR FT46EH C MR FT51EH C 9 ...
Страница 11: ...MR FT35EH C MR FT46EH C 5 NAME OF PARTS 10 ...
Страница 12: ...MR FT51EH C 11 ...
Страница 15: ...6 2 TEST POINT DIAGRAM OF MAIN CONTROL BOARD 14 ...
Страница 20: ...19 ...
Страница 23: ...DOOR BODY PARTS MR FT35EH C 8 PARTS LIST 2 3 4 5 6 8 12 11 13 9 10 1 7 22 ...
Страница 25: ...ACCESSORY PARTS MR FT35EH C 24 ...
Страница 27: ...ELECTRICIAL PARTS AND UNIT PARTS MR FT35EH C 26 ...
Страница 31: ...DOOR BODY PARTS MR FT46EH C MR F51EH C 30 ...
Страница 33: ...ACCESSORY PARTS MR FT46EH C MR FT51EH C 32 ...
Страница 35: ...ELECTRICIAL PARTS AND UNIT PARTS MR FT46EH C MR FT51EH C 34 ...