CONTENTS
1. SPECIFICATIONS ............................................................................................................................. 3
2. FEATURES & TECHNICAL EXPLANATION ..................................................................................... 4
3. PARTS IDENTIFICATION ................................................................................................................. 6
4. INSTALLATION .................................................................................................................................. 7
5. OPERATION ................................................................................................................................... 12
6. WIRING DIAGRAM / PCB LAYOUT ................................................................................................ 17
7. TROUBLESHOOTING......................................................................................................................19
7-1.BEFORE PERFORMING SERVICE ......................................................................................... 19
7-2.LOAD TEST MODE .................................................................................................................. 19
7-3.HOW TO CHECK THE WATER LEVEL FREQUENCY ............................................................ 20
7-4.ERROR DISPLAY ..................................................................................................................... 21
7-5.TROUBLESHOOTING WITH ERROR ..................................................................................... 23
IE (Water Inlet Error) .............................................................................................................. 24
UE (Unbalanced Error) ........................................................................................................... 25
OE (Water Outlet Error) .......................................................................................................... 26
FE (Over Flow Error) .............................................................................................................. 28
PE (Pressure Sensor S/W Error) ............................................................................................ 29
dE2 (Door open Error) .............................................................................................................. 31
dE1 (Door switch Error) .............................................................................................................. 31
tE (Thermistor (Heating) Error) ............................................................................................. 33
LE (Motor Lock Error) ............................................................................................................ 36
8. TROUBLESHOOTING WITHOUT ERROR CODES ....................................................................... 38
Power Failure or no power.................................................................................................... 38
Vibration & Noise during spin ................................................................................................. 39
Detergent & Softener does not flow in ................................................................................. 40
Water Leak ............................................................................................................................. 41
Smart function ..................................................................................................................... 43
9. PART INSPECTION ........................................................................................................................ 45
9-1.FILTER ASSEMBLY (LINE FI LTER) ......................................................................................... 45
9-2.DOOR LOCK SWITCH ASSEMBLY ......................................................................................... 46
9-3.STATOR ASSEMBLY ............................................................................................................... 48
9-4.
PUMP MOTOR ASSEMBLY
....................................................................................................... 49
9-5.INLET VALVE ASSEMBLY ....................................................................................................... 50
10. DISASSEMBLY INSTRUCTIONS .................................................................................................. 51
11. EXPLODED VIEW AND PART LIST .............................................................................................. 59
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