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VACUUM CLEANER
VACUUM CLEANER
SERVICE MANUAL
SERVICE MANUAL
MODEL :
MODEL : V-CP872ST
CAUTION
CAUTION
BEFORE SERVICING THE UNIT, READ THE
BEFORE SERVICING THE UNIT, READ THE
"SAFETY PRECAUTIONS" IN THIS MANUAL.
"SAFETY PRECAUTIONS" IN THIS MANUAL.
P/No.: 3828FI5893K
Internal Use Only
Website http://biz.lgser vice .com
printed in China

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Summary of Contents for LG V-CP872ST

  • Page 1 Internal Use Only Website http://biz.lgser vice .com VACUUM CLEANER VACUUM CLEANER SERVICE MANUAL SERVICE MANUAL MODEL : V-CP872ST MODEL : CAUTION CAUTION BEFORE SERVICING THE UNIT, READ THE BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS" IN THIS MANUAL. "SAFETY PRECAUTIONS" IN THIS MANUAL.
  • Page 2: Table Of Contents

    SPECIFICATIONS ........................4 DISASSEMBLY ........................5~6 TROUBLESHOOTING GUIDE ....................7~9 BLOCK DIAGRAM ......................... 10 SCHEMATIC DIAGRAM......................10 CIRCUIT DIAGRAM ........................10 EXPLODED VIEW......................11~13 MEMO............................Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 3: Safety Precautions

    1) Separate the Body Cover and Body Base by unfastening the screws. 2) Disconnect the lead wires. 3) Lift the old motor and replace it with a new one. Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 4: Description

    • PACKING DIMENSION: 495X290X330(WXDXH)mm - for steel pipe 570X290X330(WXDXH)mm -for telescopic pipe • This specifications are subject to change according to the buyer's request. Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 5: Disassembly

    4. Push Switch Assembly Replacement 1) Insert the screw driver(-) into the crevice carefully, and take out the switch button. Switch Button Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 6 1) Remove the front cover from body base by flat after stripping off the lead wires. screw driver. Motor ASS'Y Front Cover Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 7: Troubleshooting Guide

    Motor armature cut Exchange the motor Ball bearing defacement Exchange the motor Impeller hindrance Remove the foreign matters (Caused by foreign matters) Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 8 The slide knob on the handle Close the slide knob by is opened sliding it Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 9 7. IMPROPER TUBE OR NOZZLE CONNECTION Exchange the parts Bent connection parts Poor connection Remove the foreign matters and reconnect (Caused by foreign matters) Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 10: Block Diagram

    MOTOR ASS'Y PLUG BR:BROWN BL:BLUE SCHEMATIC DIAGRAM SLIDE VOLUME S/W FLEXIBLE HOSE ASS'Y P.W.B CORD REEL PLUG BR:BROWN BL:BLUE CIRCUIT DIAGRAM Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 11: Exploded View

    MCKCB1 MCKCF1 MDJBE1 EBFCP1 AESCA1 EBRCM1 MCQCA1 EBRBM1 AHDBR1 MCQBA1 MDSBA1 MBFBC1 EAUBA1 MCQBM1 MDJBM1 MFGBF1 MAMBB1 AJWBA1 MDSBA1 MCKBN1 AHJBA1 Copyright © 2007 LG Electronics. Inc. All right reserved. LGE Internal Use Only Only for training and service purposes...
  • Page 12 AEMAF1...
  • Page 13 AGBN30 AGRPT1 ABCAD1 ADQBP1 MFVAC1 AGBNU1...

Table of Contents