LG V-C3143ND Service Manual Download | Manualshive

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VACUUM CLEANER

SERVICE MANUAL

CAUTION

BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS"
IN THIS MANUAL.

MODEL : V-CP243RDN / RTN, V-C3145RD / RT

V-CP243NDN / NTN, V-C3143ND / NT
V-CP243NB/NBN/ND, V-CP233NBN/NDN/NTN
V-CP242RBN/RDN/RTN

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Summary of Contents for V-C3143ND

Page 1: ...NER SERVICE MANUAL CAUTION BEFORE SERVICING THE UNIT READ THE SAFETY PRECAUTIONS IN THIS MANUAL MODEL V CP243RDN RTN V C3145RD RT V CP243NDN NTN V C3143ND NT V CP243NB NBN ND V CP233NBN NDN NTN V CP242RBN RDN RTN ...

Page 2: ...5 6 TROUBLE SHOOTING 7 9 BLOCK DIAGRAM 10 11 SCHEMATIC DIAGRAM 10 11 CIRCUIT DIAGRAM 10 11 EXPLODED VIEW 12 14 REPLACEMENT PARTS LIST 15 APPENDIX 16 18 1 THE TYPE OF POWER PLUG AND PART NUMBER 16 2 COLOR PARTS NUMBER 17 3 MOTOR P W B ASS Y CORD REEL ASS Y PARTS NUMBER 18 P NO 3828Fi5870A ...

Page 3: ...ogging the ventilation holes reduces the intake power significantly and harms the motor 2 Inflammable liquids such as benzene alcohol or sol vents 3 Burning objects such as cigarette butts 4 Bulky objects such as vinyl paper etc 5 Sharp objects such as needles pins metal or glass particles etc 5 Attachments Nozzle For cleaning wooden floor the room floor and carpet Crevice Tool for cleaning any cr...

Page 4: ...PLATE POWER CONSUMPTION ON RATING PLATE POWER CONTROL MAIN ROTARY ON BODY V CP243RDN RTN V C3145RD RT ON OFF ON BODY V CP243NDN NTN V C3145ND NT CAPACITY 3L CORD LENGTH 5 m HOSE LENGTH 1 5 m NET WEIGHT 3 5 kg PACKING WEIGHT 6 0 kg NET DIMENSION 280 400 225 W D H mm PACKING DIMENSION 330 495 290 W D H mm with steel pipe 330 565 290 W D H mm with telescopic pipe ATTACHMENTS HOSE 1EA STEEL PIPE ASS Y...

Page 5: ...rring 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 1 Filter Cover Assembly Replacement 1 Open filter cover by pushing cover latch 2 First lift the filter cover Push the hinge side by inserting flat screw driver in gap between hinge and filter cover Then the filter cover will...

Page 6: ...e direction of arrow 3 Detatch P W B assembly control button button spring and Board Supporter from body cover 4 When reassembling assemble control button after rotating the switch of P W B assembly in the direction of the arrow 4 Motor Assembly Replacement Lift the motor assembly in the direction of the arrow after stripping off the lead wires 5 Cord Reel Assembly Replacement Lift the cord reel a...

Page 7: ... hindrance Caused by foreign matters Insert again The fuse is melt down in the coverknife switch Exchange the fuse Repair or exchange Exchange the lead wire Exchange the motor Exchange or repair Poor switch contact point Exchange the switch Exchange the motor Exchange the motor Remove the foreign matters Normal Abnormal 7 TROUBLE SHOOTING 1 SWITCH ON BUT MOTOR DOSE NOT RUN P NO 3828Fi5870A 2 SWITC...

Page 8: ...change the switch Exchange the carbon brush or the motor Exchange the motor Remove the foreign matters Inquire to the power utility company Remove the foreign matters in the hose or extension wands Low rotation speed Motor turns normally but suction power is weak Rotating switch is on low mode Rotate it with clock wise so power is increasd Remove the foreign matters or exchange the filter bag or c...

Page 9: ...on Caused by foreign matters Exchange the parts Remove the foreign matters and reconnect Loose parts Unbalanced motor assembly Foreign matters are attached to the impeller Poor carbon brush rectification Secure firmly Exchange or repair the motor Remove the foreign matters Exchange the carbon brush or the motor Armature is cut or foreign matters attached Exchange motor Remove foreign matters 5 VIB...

Page 10: ...A 10 BLOCK DIAGRAM CIRCUIT DIAGRAM T S C1 0 47 250V S W M BR BROWN BL BLUE SCHEMATIC DIAGRAM BR BROWN BL BLUE BL BL BR PWB S W BR PLUG CORD REEL ASS Y MOTOR T S T S BL S W BL BR BR PLUG PWB V CP243NDN NTN V C3143ND NT ...

Page 11: ... 2W R4 33 1 2W DIAC G R5 VR1 VR2 C3 T2 TRIAC SLIDE VOLUME T1 S W T S R1 100 1 2W C2 0 1uF 250V C1 0 47uF 250V M BR BROWN BL BLUE SCHEMATIC DIAGRAM BR BROWN BL BLUE BL BL BR PWB S W BR PLUG CORD REEL ASS Y MOTOR T S T S BL S W BL BR BR PLUG PWB V CP243RDN RTN V C3143RD RT ...

Page 12: ...P NO 3828Fi5870A 12 EXPLODED VIEW BASE ASSEMBLY BODY 149601 152311 152312 139201 152301 144411 130401 650581 139202 146811 146601 139204 152302 146871 ...

Page 13: ...P NO 3828Fi5870A 13 243501 335501 340261 335211 339201 250204 252311 250202 235501 249701 168711 349801 COVER ASSEMBLY BODY ...

Page 14: ...P NO 3828Fi5870A 14 HOSE ASSEMBLY FLEXIBLE 452151 NZ 15 NZ 27 NZ 30 ACCESSORIES NOZZLE ASSEMBLY 449401 452001 435501 652481 652031 652011 652012 552491 ...

Page 15: ...endix 339201 3920FI3734A PACKING FILTER 335211 3521FI3703F INDICATOR ASS Y 235501 3550FI1608A COVER BODY SHADOW GRAY 3550FI1608B MIDDLE GRAY 250204 5020FI3782 BUTTON CONTROL Rotary Refer To Appendix 250204 5020FI3783 BUTTON CONTROL ON OFF Refer To Appendix 249701 4970FI3206A SPRING BUTTON For Button Control 250202 5020FI3781 BUTTON CORD RELL Refer To Appendix 252311 5230FI3767A FILTER EXHAUST 3498...

Page 16: ... APPENDIX 1 THE TYPE OF POWER CORD PARTS NUMBER TYPE TYPE OF PLUG CORD REEL ASS Y P NO APPLICATION L NO 146871 A 1 S 1 C 2 C 1 B 3 17 6 3 12 7 17 19 19 4 8 19 19 4 Color identification of fuse Brown 13A Yellow 5A Blue 3A ...

Page 17: ...20FI3782D 250204 BUTTON CONTROL for ON OFF 5020FI3783A LOCATION NO COLOR DESCRIPTION 335501 COVER FILTER 340261 LATCH 243501 RING CONNECTOR 250202 BUTTON CORD REEL 250204 BUTTON CONTROL for Rotary 250204 BUTTON CONTROL for ON OFF LOCATION NO COLOR DESCRIPTION 335501 COVER FILTER 340261 LATCH 243501 RING CONNECTOR 250202 BUTTON CORD REEL 250204 BUTTON CONTROL for Rotary 250204 BUTTON CONTROL for ON...

Page 18: ... VC VMC 500L1 110V 60Hz 146811 4681FI2373G MOTOR ASS Y VC VMC 500L2 120V 60Hz L NO P NO DESCRIPTION REMARK 146871 4687FI1475H CORD REEL ASS Y B 3 5m United Kingdom 146871 4687FI1475K CORD REEL ASS Y C 2 5m 146871 4687FI1475L CORD REEL ASS Y C 1 5m chile 146871 4687FI1475T CORD REEL ASS Y C 1 5m 146871 4687FI1477F CORD REEL ASS Y C 2 6m 168711 6871FX2148C PWB PCB ASS Y 230V 50Hz VMC 500E5 for Rotar...

Page 19: ... 19 MEMO P NO 3828Fi5870A ...

Page 20: ...P No June 2002 printed in Korea ...

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