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Summary of Contents for LG VK9820NHB
- Page 1 Internal Use Only Website http://biz.lgservice.com VACUUM CLEANER SERVICE MANUAL MODEL : VK9820NHB VK9820NHC CAUTION BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS" IN THIS MANUAL. September, 2008 P/NO : MFL57157905 Printed in Korea...
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Page 2: Table Of Contents
CONTENTS SAFETY PRECAUTIONS..........................3 CAUTIONS ..............................3 DESCRIPTION..............................4 SPECIFICATIONS ............................4 DISASSEMBLY ............................5~6 TROUBLE SHOOTING GUIDE........................7~9 SCHEMATIC DIAGRAM..........................10 CIRCUIT DIAGRAM............................11 EXPLODED VIEW ..........................12~15 REPLACEMENT PARTS LIST......................16~21... -
Page 3: Safety Precautions
SAFETY PRECAUTIONS BEFORE OPERATING THIS VACUUM CLEANER, READ THIS SERVICE MANUAL THOROUGHLY, AND OBSERVE EACH POINT CAREFULLY. 1. Motor filter(Air Cleaner) 3. Avoid suction such materials as : 1) This filter is reusable. 1) Liquid or wet dust : 2) Never use the vacuum cleaner without filter. Clogs the ventilation holes, reduces the suction It may damage the motor. -
Page 4: Description
DESCRIPTION Hose Assembly, Flexible Pipe Assembly, Cord Reel Power Cord Telescopic Button Dust Tank Nozzle Assembly,Floor CANISTER ATTACHMENTS BRUSH ASSEMBLY, DUST NOZZLE, CREVICE SPECIFICATIONS • MODEL : REFER TO THE COVER PAGE • PACKING DIMENSION : 650 330 367 (D W H) •... -
Page 5: Disassembly
DISASSEMBLY 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 of the parts of this vacuum cleaner can be 3) Disassemble the body cover, raising the body cover. disassembled with a screw driver and each Pull out the two lead wire housing. - Page 6 3. Cord Reel Assembly Replacement 4. Disassembly of Motor Housing. 1) Lift the cord reel assembly from body base. 1) Remove the two screws fastening the body base. 2) Remove the one screw fastening the body base. Cord Real Assembly...
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Page 7: Trouble Shooting Guide
TROUBLE SHOOTING GUIDE 1. SWITCH ON BUT MOTOR DOSE NOT TURN. CHECKING CAUSE SOLUTION CHECK THE POWER The fuse is melt down Exchange the fuse SOURCE in the coverknife switch Poor plug insertion Insert again Power cord cut Repair or exchange Interior lead wire cut Exchange the lead wire Motor(stator armature) coil cut... - Page 8 4. SWITCH OFF BUT MOTOR TURNS Poor connection Repair. 5. WEAK SUCTION POWER Motor armature cut Exchange the motor Foreign matters attached to Low rotation speed Remove the foreign matters the impeller Inquire to the power utility Low voltage company Hose and extension wands Remove the foreign matters are clogged with foreign...
- Page 9 6. VIBRATION NOISES Loose parts Secure firmly Unbalanced motor assembly Exchange or repair the motor Foreign matters are attached Remove the foreign matters to the impeller Armature is cut or foreign Exchange the motor matters attached Remove foreign matters 7. RADIO, TV RECEPTION DISTURBANCE Poor cord, lead wire Exchange cord, lead wire Poor electric connector or...
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Page 10: Schematic Diagram
SCHEMATIC DIAGRAM Gray Green Yellow Orange Hall Sensor Blue SLIDE VOLUME Green Green Yellow Yellow Hall Sensor Orange Orange Blue Blue Black Pressure Switch Brown Brown COMPRESS MOTOR Blue Brown Brown Blue Blue -10-... -
Page 11: Circuit Diagram
CIRCUIT DIAGRAM -11-... -
Page 12: Exploded View
#EV# EXPLODED VIEW BASE ASSEMBLY, BODY VK9820NHB(VK9820NHA.ABLQLGU) VK9820NHC(VK9820NHA.ABKQLGU) MDSBA1 MDJBM1 MEGBH1 ACQBM1 ACVBA1 MCKBZ1 EADBS1 MCQBM1 EAUBA1 ACQBE1 AHDBR1 MCKBE1 MDSBA5 MHYBC1 MFCBR1 MCKBZ2 ACQBM2 MDSBA7 ADQBE1 MDSBA2 MEKBM1 MDSBA4 EBRBM1 MDSBA2 ABNBA1 MDSBA3 MAMBB1 MCKBW1 MBDBB8 AHJBA1 MBDBB9 AJWBA1... - Page 13 #EV# COVER ASSEMBLY, BODY MCKCH1 MBGCB1 EBRCD1 MHYCC1 EADCS2 MEBCC2 EBRCP1 AECCG1 MDSCA6 MCKCA1 MCKCV1 MDSCA3 MEGCH1 MCKCS1 MEBCC1 MDSCA4 MBGCR1 MHYCC2 MJCCA1 MCKCD8 MEACA1 MDSCA4 MCKCB1 MEACA2 MFGCL1 MDJCM1 MHYCC3 MDSCA1 MDSCA1 ADVCF1 MDSCA7 MDQCF1 MFCCL1 MDSCA1 MJHCM1 MDSCA5 MDSCA1 MCKCZ1 MEAGG1...
- Page 14 #EV# TANK ASSEMBLY, DUST AJ L TD 1 MDS T A 1 MB L TT 1 ACQTD1 MCKTS1 MDS T A 2 MGZTR1 MGJTR1 MCKTH1 MHYTC1 MFCTL1 MJMTD1 MDTTA1 MCKTC1 -14-...
- Page 15 #EV# ACCESSORIES AEMAF1 AGRPT1 AGBN66 ABCAD1 MFL552 MAY000 MFVAC1 -15-...
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Page 16: Replacement Parts List
REPLACEMENT PARTS LIST VK9820NHB(VK9820NHA.ABLQLGU) LOC. NO. PART NO. DESCRIPTION COMMENT(REMARK) ABCAD1 ABC65852301 Brush Assembly,Dust ABNBA1 ABN31571101 Cap Assembly ACQBE1 ACQ65857001 Cover Assembly,Exhaust ACQBM1 ACQ65856701 Cover Assembly,Motor ACQBM2 3551FI3745H Cover Assembly,Motor ACQTD1 ACQ65888502 Cover Assembly,Dust ACVBA1 4901FI3435U Damper Assembly ADQBE1 ADQ56691101... - Page 17 LOC. NO. PART NO. DESCRIPTION COMMENT(REMARK) MCKCB1 MCK50008501 Cover,Body MCKCD8 MCK53458201 Cover,Decor MCKCH1 MCK53466201 Cover,Handle MCKCS1 MCK53467501 Cover,Body(Sub) MCKCV1 MCK53457701 Cover,Guide MCKCZ1 3550FI3802A Cover,Terminal MCKTC1 MCK47375601 Cover,Sensor MCKTH1 MCK53527901 Cover,Handle MCKTS1 MCK53527802 Cover,Dust MCQBM1 MCQ47798401 Damper,Motor Mount MDJBE1 MDJ49556601 Filter,Exhaust MDJBM1 MDJ50005201 Filter,Motor Safety...
- Page 18 LOC. NO. PART NO. DESCRIPTION COMMENT(REMARK) MFCCL1 MFC53516201 Lever,Bottom MFCTL1 MFC53528001 Lever,Release MFGCL1 MFG53516303 Locker,Connector MFL552 MFL57001301 Manual,Owners MFVAC1 MFV55007301 Nozzle,Crevice MGECB1 MGE53468001 Pipe,Bending MGECC1 MGE53467801 Pipe,Connector MGJTR1 MGJ53529801 Plate,Rotation MGZTR1 MGZ47799901 Ring,Guide MHYBC1 4970FI4230K Spring,Coil MHYCC1 MHY37941602 Spring,Coil MHYCC2 4970FI4511Y Spring,Coil MHYCC3...
- Page 19 REPLACEMENT PARTS LIST VK9820NHC(VK9820NHA.ABKQLGU) LOC. NO. PART NO. DESCRIPTION COMMENT(REMARK) ABCAD1 ABC65852302 Brush Assembly,Dust ABNBA1 ABN31571101 Cap Assembly ACQBE1 ACQ65857002 Cover Assembly,Exhaust ACQBM1 ACQ65856702 Cover Assembly,Motor ACQBM2 3551FI3745H Cover Assembly,Motor ACQTD1 ACQ65888506 Cover Assembly,Dust ACVBA1 4901FI3435U Damper Assembly ADQBE1 ADQ56691101 Filter Assembly,Exhaust ADVCF1 ADV65858101...
- Page 20 LOC. NO. PART NO. DESCRIPTION COMMENT(REMARK) MCKCB1 MCK50008502 Cover,Body MCKCD8 MCK53458201 Cover,Decor MCKCH1 MCK53466201 Cover,Handle MCKCS1 MCK53467502 Cover,Body(Sub) MCKCV1 MCK53457701 Cover,Guide MCKCZ1 3550FI3802A Cover,Terminal MCKTC1 MCK47375601 Cover,Sensor MCKTH1 MCK53527901 Cover,Handle MCKTS1 MCK53527806 Cover,Dust MCQBM1 MCQ47798401 Damper,Motor Mount MDJBE1 MDJ49556601 Filter,Exhaust MDJBM1 MDJ50005201 Filter,Motor Safety...
- Page 21 LOC. NO. PART NO. DESCRIPTION COMMENT(REMARK) MFCCL1 MFC53516201 Lever,Bottom MFCTL1 MFC53528001 Lever,Release MFGCL1 MFG53516302 Locker,Connector MFL552 MFL57001301 Manual,Owners MFVAC1 MFV55007302 Nozzle,Crevice MGECB1 MGE53468001 Pipe,Bending MGECC1 MGE53467802 Pipe,Connector MGJTR1 MGJ53529801 Plate,Rotation MGZTR1 MGZ47799901 Ring,Guide MHYBC1 4970FI4230K Spring,Coil MHYCC1 MHY37941602 Spring,Coil MHYCC2 4970FI4511Y Spring,Coil MHYCC3...