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SAFETY PRECAUTIONS

BEFORE OPERATING THIS VACUUM CLEANER, READ THIS SERVICE MANUAL THOROUGHLY,
AND OBSERVE EACH POINT CAREFULLY.

1. Motor filter(Air Cleaner)

1) This filter is reusable.
2) Never use the vacuum cleaner without filter.

It may damage the motor.

3) When the light of body is on, wash the motor filter

with water and brush.

4) Even if the light is not on, wash the motor filter at

least once 6 months.

NOTE : 

Reusing of the motor filter.

• Never wash the filter in a washing machine or in a

dishwasher.

• Never use hot water for washing the filter.
• Reuse the filter after drying it completely in the

shade for a day.

• Do not dry near fire or direct sunray.

2. Exhaust filter(Washable HEPA filter)

1) This filter is reusable HEPA filter.
2) For clean air, theis filter must be assembled.
3) Wash the exhaust filter with water once a year.

NOTE : 

Reusing of the exhaust filter.

• Never wash the filter in a washing machine or in a

dishwasher.

• Never use hot water for washing the filter.
• Reuse the filter after drying it completely in the

shade for a half day.

• Do not dry near fire or direct sunray.
• Do not brush the filter. This will cause permanently

damage allowing dust to by-pass the filter.

3. Avoid suction such materials as :

1) Liquid or wet dust :

Clogs the ventilation holes, reduces the suction
power significantly and harms the motor.

2) Inflammable liquids such as benzene, alcohol or

solvents.

3) Burning objects such as cigarette butts.
4) Bulky objects such as vinyl, paper etc.
5) Sharp objects such as needles, pins, metal, glass

particles etc.

4. Attachments

• Nozzle : For cleaning wooden floor, the room floor

and carpet.

• Dusting Brush and Crevice Tool:

For cleaning any crevice, inside corners of window
frames.
For delicate vacuuming of fabrics on the furniture,
curtains, etc.

• Upholstery Nozzle : For vacuuming the dust on the

upholstery.

However, do not use the crevice tool more than 20
minutes because it may cause harm to the motor.

5. Close supervision is necessary when this

vacuum cleaner is used by or near children.
Children’s carelessness may cause damage to
the cleaner or injure persons.

6. Air exhausted from the vacuum cleaner is

normally warm. But if extraordinarily hot air is
exhausted, check if the telescopic tube, hose or
clean filter is clogged or not.

7. Electric shock could occur if used outdoors or

on wet surfaces.

CAUTIONS

BEFORE ATTEMPTING TO SERVICE OR ADJUST ANY PART OF THE VACUUM CLEANER,
DISCONNECT THE ELECTRICAL POWER SUPPLY CORD FROM THE WALL OUTLET.

1. Motor exchange

1) Separate the Body Cover and Body Base by

unfastening the screws.

2) After disconnecting the lead wires, replace the

old motor with a new one.

2. In case of exchanging other parts. refer to the

exploded view.

Summary of Contents for V-C716HCS

Page 1: ...ACUUM CLEANER SERVICE MANUAL MODEL V C716HCS CAUTION BEFORE SERVICING THE UNIT READ THE SAFETY PRECAUTIONS IN THIS MANUAL Website http biz lgservice com 삼 흥 정 판 P NO MFL55145202 May 2008 Printed in Korea ...

Page 2: ...NTENTS SAFETY PRECAUTIONS 3 CAUTIONS 3 DESCRIPTION 4 SPECIFICATIONS 4 DISASSEMBLY 5 TROUBLE SHOOTING 6 8 BLOCK DIAGRAM 9 SCHEMATIC DIAGRAM 9 CIRCUIT DIAGRAM 9 EXPLODED VIEW 10 12 REPLACEMENT PARTS LIST 13 14 ...

Page 3: ...the ventilation holes reduces the suction power significantly and harms the motor 2 Inflammable liquids such as benzene alcohol or solvents 3 Burning objects such as cigarette butts 4 Bulky objects such as vinyl paper etc 5 Sharp objects such as needles pins metal glass particles etc 4 Attachments Nozzle For cleaning wooden floor the room floor and carpet Dusting Brush and Crevice Tool For cleanin...

Page 4: ...ATE POWER CONSUMPTION ON RATING PLATE POWER CONTROL MAIN PUSH ON OFF BODY SUB VACUUM POWER ADJUSTMENT BY SLIDE KNOB CORD LENGTH 7m HOSE LENGTH 1 8m NET WEIGHT 5 3Kg PACKING WEIGHT 8 4Kg NET DIMENSION 290 443 311 W D H mm PACKING DIMENSION 330 567 385 W D H mm ATTACHMENTS HOSE 1EA TELESCOPIC PIPE Assembly 1EA NOZZLE ASSEMBLY QUILT 1EA NOZZLE ASSEMBLY FLOOR 1EA DUSTING BRUSH CREVICE TOOL 1EA UPHOLST...

Page 5: ... Remove the four screws fastening the body base 3 Disassemble the filter cover widening the both of filter cover and then pull out the lead wires from the push switch 2 Motor Assembly Replacement 1 Unhook the motor housing cover in the direction of the arrow 2 Bring out the motor and disconnect the lead wires from it 3 Cord Reel Assembly Replacement 1 Remove the cord reel cover by unfastening the ...

Page 6: ...tch Exchange the fuse Power cord cut Repair or exchange Interior lead wire cut Exchange the lead wire Motor armature cut Exchange the motor Ball bearing defacement Exchange the motor Impeller hindrance Caused by foreign matters Remove the foreign matters Motor stator armature coil cut or damaged Exchange the motor Poor contact carbon brush defaced Exchange or repair the motor Poor switch contact p...

Page 7: ... foreign matters Low voltage Inquire to the power utility company Hose and extension wands are clogged with foreign matters Remove the foreign matters in the hose or extension wands The slide knob on the handle is opened or the control knob is located on weak position Motor turns normally but suction power is weak Close the slide knob by sliding it Regulate the knob The motor filter is clogged Cle...

Page 8: ... wire Exchange cord lead wire Poor rectification of carbon brush Exchange the motor Bent connection parts Exchange the parts Poor connection Caused by foreign matters Remove the foreign matters and reconnect Poor electric connector or receiver Repair the electric connector or receiver Poor capacitor Exchange the capacitor Poor carbon brush rectification Exchange the motor Armature is cut or foreig...

Page 9: ... 9 BLOCK DIAGRAM SCHEMATIC DIAGRAM CIRCUIT DIAGRAM ...

Page 10: ... MHYTC1 MCKBY1 AHDBR1 MDSBA1 ADQBC1 MEABE1 AJWBA1 MFCBC1 MHYBC1 MGJTC9 MJMTD1 MCKBZ1 MGJTC8 MCQBM1 EAUBA1 MCQBA1 MAMBB1 MBDBB1 AHJBA1 MEGBC1 MBLTD1 MCKBE9 ADQBE1 MCKBE8 MEKBM1 ADQTC1 EV V C716HCS V C7050HEV ACHQLUK BASE ASSEMBLY BODY ...

Page 11: ... 11 MCKCU1 MGJCD1 MBLCH1 MCKCY1 MCKCG1 MEBCC1 MCKCB1 MFGCA1 MHYCC1 MDSCA2 EBFCA1 MCKCS1 MGECC1 ACVCA1 EBRCD1 EBRCM1 MGECC2 MDSCA1 EV COVER ASSEMBLY BODY ...

Page 12: ... 12 AGRPT1 AEMAF1 AGBNU1 ABCAD1 ABCAF1 AGBN14 AGBN21 AGRAE1 EV ACCESSORIES ...

Page 13: ...el Assembly R EAUBA1 4681FI2456B Motor Assembly AC Vacuum Cleaner R EBFCA1 6601FI3488A Switch Assembly R EBRCD1 6871FX3078A PCB Assembly Display R EBRCM1 6871FX2141H PCB Assembly Main R MAMBB1 3040FI1487E Base Body R MAY000 3890FG1171A Box R MBDBB1 4820FI2391E Bumper Body R MBLCH1 5006FI3691C Cap Handle R MBLTD1 5006FI1327H Cap Dust R MCKBE8 3550FI2503C Cover Exhaust Filter R MCKBE9 3550FI2504C Co...

Page 14: ...FGCA1 4026FI3669L Locker R MFGTD1 4056FI3648D Locker Dust Cap R MFL552 3828FI3833C Manual Owners R MGECC1 5200FI2480A Pipe Connector R MGECC2 5200FI1215L Pipe Connector R MGJCD1 3500FI2240T Plate Display R MGJTC8 3300FI3683F Plate Cover R MGJTC9 3300FI3684F Plate Cover R MHYBC1 4970FI4694F Spring Coil R MHYCC1 4970FI4260D Spring Coil R MHYTC1 4970FI4724A Spring Coil R MJMTD1 4838FI1397D Tank Dust ...

Page 15: ......

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