DOWNLOAD LG V-C3557HTU Service Manual ↓ Size: 306.87 KB | Pages: 18 in PDF or view online for FREE

Model
V-C3557HTU
Pages
18
Size
306.87 KB
Type
PDF
Document
Service Manual
Brand
Device
Vacuum Cleaner
File
v-c3557htu.zip
Date

LG V-C3557HTU Service Manual ▷ View online

-11-
SCHEMATIC DIAGRAM
BL
BR
BL
P.W.B
BR
S/W
TS
BR
PLUG
CORD
REEL
ASM
BK
GY
VR1
-12-
CIRCUIT DIAGRAM
C1 0.1uF 630V
C2 0.1uF /50V
C3 0.047uF 250V
C5 0.47uF /100V
C4 0.47uF /AC250           TRANS
C6
2200uF
16V
Q1 C3198
Q2 A1015
Q3 C3198
D5 1N4148
R1 100 1/2W
R2 220 1/2W
ZD1 47V 1/4W
R11 11K
R7 13K
R6 18K
R10 100
R9 100
R13 390
R8 1K
D6 1N4002
R17 12K
R14 3K
MOTOR
[OPTION 1]
[OPTION 2]
1N4002x4
R15 1K
R12 1M
R5
2M
D2
D1
D4
D3
S/W
TS
R16 100
VR1 20K
VR1
R4 470 1/2W
R3 360 1/2W
TRIAC
T1
T2
G
6
IC1
OPTO-TRIAC
MOC3052TV
OPTO-TRIAC
MOC3052TV
       IC2
4
1
2
6
4
1
2
M
DISASSEMBLY
1. Open the filter cover.
Grasp carrying handle and open filter cover by lifting
latch.
2. Disassemble the body cover.
1) Remove the two screws fastening the body  base
2) Lift body cover in the direction of the arrow.
3.  Motor assembly replacement.
Lift the motor assembly in direction of the arrow after
stripping off the lead wires.
4. Cord reel assembly replacement.
1) Lift the motor assembly.
2) Lift the cord reel assembly from the body base in
direction of the arrow.
3) Strip off the lead wires.
NOTE: Before attempting to service or adjust any part of the vacuum cleaner, disconnect the electrical power supply cord
from the wall outlet.
• Almost all the parts of this vacuum cleaner can be assemble with a screw driver and each connection component easily fits
each other.
Disassemble one by one referring to the exploded view.
• If possible, don't disassemble except for the necessary parts. It is not necessary to disassemble the parts that are not
detailed in the exploded view.
Latch
Carrying handle
Filter cover
Cord Reel ASM
Body
cover
Motor ASM
-7-
-13-
EXPLODED VIEW
130401
132101
145801
139201
152301
168711
149601
146601
152312
650581
152311
146871
139202
152302
139204
146811
BASE ASS’Y, BODY
Page of 18
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LG V-C3557HTU Service Manual ▷ Download

  • DOWNLOAD LG V-C3557HTU Service Manual ↓ Size: 306.87 KB | Pages: 18 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the LG V-C3557HTU in PDF for free, which will help you to disassemble, recover, fix and repair LG V-C3557HTU Vacuum Cleaner. Information contained in LG V-C3557HTU Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.