WM3055CW - LG Washing Machine Service Manual (repair manual)

wm3055cw service manual
Model
WM3055CW
Pages
58
Size
6.12 MB
Type
PDF
Document
Service Manual
Brand
Device
Washing Machine
File
wm3055cw.pdf
Date
Next: LG WM3070HRA Service Manual

Read LG WM3055CW Service Manual online

WASHING MACHINE
SERVICE MANUAL
MODEL : 796.4118#31#
CAUTION
READ THIS MANUAL CAREFULLY TO DIAGNOSE PROBLEMS
CORRECTLY BEFORE OFFERING SERVICE.
BEFORE  SERVICING  WASHING  MACHINE,  UNPLUG  THE  POWER  CORD
TO AVOID THE RISK OF ELECTRICAL SHOCK. 
WHEN  SERVICING  INTERNAL  PARTS,  USE  ONLY  SERVICE  PARTS
SUPPLIED FROM LG. 
AFTER  SERVICING  THE  ELECTRICAL  WIRE,  INSURE  THAT  INSULATION
TAPE IS APPLIED TO PREVENT ELECTRICAL SHORTAGE.
wVu–UaGtms67307980
2
CONTENTS
1. SPECIFICATIONS ............................................................................................................... 3
4
8
11
11
13
13
16
17
19
21
21
21
21
22
22
22
24
26
31
36
36
37
39
42
43
47
55
55
56
57
7
2. FEATURES & TECHNICAL EXPLANATION .......................................................................
3. PARTS IDENTIFICATION  ...................................................................................................
4. INSTALLATION AND TEST  ................................................................................................
5. OPERATION .......................................................................................................................
5-1. CONTROL PANEL FEATURES  ..................................................................................
5-2. CYCLE GUIDE ............................................................................................................
5-3. CYCLE OPTIONS  .......................................................................................................
5-4. SPECIAL FUNCTION  .................................................................................................
5-5. EXPLANATION OF EACH PROCESS .........................................................................
6. PROGRAM CHART  ............................................................................................................
7. TEST MODE  ......................................................................................................................
7-1. SAFETY CAUTION ....................................................................................................
7-2. LOAD TEST MODE  ...................................................................................................
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY  .............................................
8. TROUBLESHOOTING .......................................................................................................
8-1. SAFETY CAUTION .....................................................................................................
8-2. ERROR MODE SUMMARY  .......................................................................................
8-3. TROUBLESHOOTING SUMMARY    ..........................................................................
8-4. TROUBLESHOOTING WITH ERROR .......................................................................
8-5. TROUBLESHOOTING ELSE .....................................................................................
9. COMPONENT TESTING INFORMATION ........................................................................
9-1. FILTER ASSEMBLY (LINE FILTER) ..........................................................................
9-2. DOOR LOOK SWITCH ASSEMBLY .........................................................................
9-3. STATOR ASSEMBLY ................................................................................................
9-4. PUMP MOTOR ASSEMBLY ......................................................................................
9-5. INLET VALVE ASSEMBLY .........................................................................................
10. DISASSEMBLY INSTRUCTIONS .....................................................................................
11.EXPLODED VIEW  .............................................................................................................
11-1. CABINET AND CONTROL PANEL ASSEMBLY .......................................................
11-2. DRUM AND TUB ASSEMBLY ..................................................................................
11-3. DISPENSER ASSEMBLY ........................................................................................
Z
1. SPECIFICATIONS
ITEM
796.4118#31#
COLOR
POWER SUPPLY 
PRODUCT WEIGHT
CYCLE
WASH/RINSE TEMPERATURES 
SPIN SPEEDS 
OPTIONS
OPERATIONAL WATER PRESSURE
CONTROL TYPE 
WASH CAPACITY [cu.ft ]
DIMENSIONS
DELAY START 
DOOR SWITCH TYPE 
WATER LEVEL 
LAUNDRY LOAD SENSING 
ERROR DIAGNOSIS 
AUTO POWER OFF 
CONTROL LOCK
ELECTRIC POWER
CONSUMPTION
REVOLUTION
SPEED
WASHING
DRAIN MOTOR
WASH HEATER
WASH
SPIN
8
5
5
14.5-116 psi (100-800 kPa)
Electronic
4.0 DOE
27 ” (W) X 29
3/4
” (D) X 38
11/16
” (H) ,51 ” (D, door open)
up to 19 hours
PTC + Solenoid
10 steps (by sensor)
Incorporated
Incorporated
Incorporated
Incorporated
280 W
80 W
PRE WASH, EXTRA RINSE , DELAY START
CLEAN WASHER
AUTO SOAK, CONTORL LOCK
1000W
46 rpm
0-1200 rpm
BLUE WHITE
AC 120 V, 60 Hz
187.17 lb(84.90kg)
Page of 58
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Download LG WM3055CW Service Manual (Repair Manual)

Here you can read online and download LG WM3055CW Service Manual in PDF. WM3055CW service manual will guide through the process and help you recover, restore, fix, disassemble and repair LG WM3055CW Washing Machine. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

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