Read LG F1489TD2 / F1489TD5 / F1489TD25 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
5-1. F1*89QD(1~9) .......................................................................................................................... 12
5-2. F1*92QD(1~9) .......................................................................................................................... 14
5-2. F1*92QD(1~9) .......................................................................................................................... 14
6. WIRING DIAGRAM / PCB LAYOUT / PROGRAM CHART ............................................................ 16
7. TROUBLESHOOTING......................................................................................................................18
7. TROUBLESHOOTING......................................................................................................................18
7-1.BEFORE PREFORMING SERVICE ......................................................................................... 18
7-2.LOAD TEST MODE .................................................................................................................. 18
7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY ............................................................. 18
7-4.ERROR DISPLAY ..................................................................................................................... 19
7-5.TROUBLESHOOTING WITH ERROR ..................................................................................... 20
7-2.LOAD TEST MODE .................................................................................................................. 18
7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY ............................................................. 18
7-4.ERROR DISPLAY ..................................................................................................................... 19
7-5.TROUBLESHOOTING WITH ERROR ..................................................................................... 20
• IE (Water Inlet Error) .............................................................................................................. 20
• UE (Unbalanced Error) ........................................................................................................... 21
• OE (Water Outlet Error) .......................................................................................................... 22
• FE (Flow over Error) ............................................................................................................... 24
• PE (Pressure Sensor S/W Error) ............................................................................................ 25
• DE (Door open Error) ............................................................................................................. 26
• tE (Thermistor (Heating) Error) ............................................................................................... 27
• LE (Motor Lock Error) ............................................................................................................. 28
• UE (Unbalanced Error) ........................................................................................................... 21
• OE (Water Outlet Error) .......................................................................................................... 22
• FE (Flow over Error) ............................................................................................................... 24
• PE (Pressure Sensor S/W Error) ............................................................................................ 25
• DE (Door open Error) ............................................................................................................. 26
• tE (Thermistor (Heating) Error) ............................................................................................... 27
• LE (Motor Lock Error) ............................................................................................................. 28
8. TROUBLESHOOTING WITHOUT ERROR CODES ...................................................................... 30
• PF (Power Failure or no power) ............................................................................................. 30
• Vibation & Noise in spin ......................................................................................................... 31
• Detergent & Softener does not flow in .................................................................................... 32
• Water Leak ............................................................................................................................. 33
• Vibation & Noise in spin ......................................................................................................... 31
• Detergent & Softener does not flow in .................................................................................... 32
• Water Leak ............................................................................................................................. 33
9. DISASSEMBLY INSTRUCTIONS ................................................................................................... 35
10. EXPLODED VIEW ......................................................................................................................... 42
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