Read LG F14436IXS Service Manual online
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CONTENTS
1. SPECIFICATIONS ............................................................................................................................. 3
2. FEATURES & TECHNICAL EXPLANATION ..................................................................................... 4
3. PARTS IDENTIFICATION ................................................................................................................. 6
4. INSTALLATION .................................................................................................................................. 7
5. OPERATION ................................................................................................................................... 12
6. WIRING DIAGRAM / PCB LAYOUT / PROGRAM CHART ............................................................ 14
7. TROUBLESHOOTING ......................................................................................................................19
7-1.BEFORE PERFORMING SERVICE ......................................................................................... 19
7-2.LOAD TEST MODE .................................................................................................................. 19
7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY ............................................................. 20
7-4.HOW TO KNOW THE TEMPERATURE OF EACH THERMISTOR IN OPERATING CONDITION . 20
7-5.HOW TO CHECK THE VIBRATION SENSOR ......................................................................... 21
7-6.ERROR DISPLAY ..................................................................................................................... 22
7-7 TROUBLESHOOTING WITH ERROR ..................................................................................... 24
• IE (Water Inlet Error) .............................................................................................................. 24
• UE (Unbalance Error) ............................................................................................................. 25
• OE (Drain Error) ..................................................................................................................... 26
• FE (Overflow Error) ................................................................................................................ 28
• PE (Pressure Sensor Error) ................................................................................................... 29
• dE (Door open Error) .............................................................................................................. 30
• tE (Thermistor (Heating) Error) ............................................................................................... 31
• LE (Motor Lock Error) ............................................................................................................. 32
8. TROUBLESHOOTING ELSE .......................................................................................................... 34
• PF (Power Failure or no power) ............................................................................................. 34
• Vibation & Noise in spin ......................................................................................................... 35
• Detergent & Softener does not flow in .................................................................................... 36
• Water Leakage ....................................................................................................................... 37
9-1 FILTER ASSEMBLY(LINE FILTER) .............................................................................................. 39
9-2 DOOR LOCK SWITCH ASSEMBLY ............................................................................................. 40
9-3 STATOR ASSEMBLY .................................................................................................................... 42
9-4 PUMP MOTOR ASSEMBLY ......................................................................................................... 45
9-5 INLET VALVE ASSEMBLY ............................................................................................................ 46
10. DISASSEMBLY INSTRUCTIONS ................................................................................................. 47
11. EXPLODED VIEW AND PART LIST ............................................................................................. 61
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