VACUUM CLEANER SERVICE MANUAL
Contents
1. The slide knob on the handle is opened or the control knob is located on weak position The motor filter is clogged The exhaust filter is clogged Repair the slide volume of hose or triac of PWB assembly Exchange 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 Close the slide knob by sliding it Regulate the knob Clean the motor filter Exchange the exhaust filter 5 VIBRATION NOISES Loose parts Unbalanced motor assembly Foreign matters are attached to the impeller Secure firmly Poor carbon brush rectification Armature is cut or foreign matters attached Exchange or repair the motor p 6 RADIO TV RECEPTION DISTURBANCE Poor cord lead wire Poor rectification of carbon brush Poor electric connector or receiver Remove the foreign matters Exchange the motor Poor capacitor Exchange the motor Remove foreign matters Exchange cord lead wire Exchange the motor 7 IMPROPER TUBE NOZZLE CONNECTION Bent connection parts Poor connection Caused by2. AGBNU1 5248F12259D Nozzle Assembly Upholstery ABCAD1 5202F13474F Brush Assembly Dust MFVAC1 5058F13462G Nozzle Crevice MEGAA1 4930F12378C Holder Accessory MAYOOO 3890FG1295A Box AGBN21 5249F11399C Nozzle Assembly Floor 17 D D D Y DdD dD U R SERVICE PARTS REPLACEMENT PARTS LIST V CA241NTR V CA241NT ATROLUK LOC NO PART NO DESCRIPTION SVC REMARK MAMBB1 3040F11497A Base Body R MCKBE1 3550F12529A Cover Exhaust Filter R MFGBF1 4480F13742A Locker Filter R MCKBD1 3550FI2530A Cover Decor R AJWBA1 4661F12411R Wheel Assembly R MFCBC1 4510 124390 Lever Cord Reel R AHJBA1 4441FI3605V Roller Assembly R ADQBE1 5231FI2469A Filter Assembly Exhaust R MCKBZ1 3550F11610A Cover Motor Housing R 1 3550F11615A Cover Motor R MEABE1 4974FI2398A Guide Exhaust R MCKBS1 3550F13818A Cover Sensor R ACVBA1 4901FI2001A Damper Assembly R MDSBA2 3920F13798A Gasket R MDJBE1 5230F14734A Filter Exhaust R 4970 14694 Spring Coil R EBRBM1 6871FX3084A PCB Assembly Main R AHDBR1 4687F11482H Reel Assembly R EADBS1 6631FI1002A Harness Single R MCKCB1 3550F11611R Cover Body R MEBCC1 3650F12407A Handle Carrier R MDSCA1 3920F13788A Gasket R EBFCP1 6601FI3149B Switch Push Button R MGECC1 5200 12489 P
3. 2001A Damper Assembly R MDSBA2 3920F13798A Gasket R MDJBE1 5230F14734A Filter Exhaust R 4970 14694 Spring Coil R EBRBM1 6871FX3084A PCB Assembly Main R AHDBR1 4687F11482H Reel Assembly R EADBS1 6631FI1002A Harness Single R MCKCB1 3550F11611E Cover Body R MEBCC1 3650F12407A Handle Carrier R MDSCA1 3920F13788A Gasket R EBFCP1 6601FI3149B Switch Push Button R MGECC1 5200 12489 Pipe Connector R MBGCC1 5020F13784E Button Control R EADCS1 6877FI2002N Harness Single R AJLTD1 4839F11010E Tank Assembly Dust R MJMTD1 4838F11401D Tank Dust R MBLTD1 5006F11328A Cap Dust R MDSTA1 4036F13657F Gasket R MDSTA2 3920F14718N Gasket R ADQAC1 5231 12476 Filter Assembly Clean R ADVTF1 3211FI2368A Frame Assembly Filter R MGJTC9 3300F12281A Plate Cover R MJHTB1 4980F13735A Supporter Board R MGJTC8 3300 12282 Plate Cover R MFGTA1 4026F13676M Locker R MHYTA2 4970F13217A Spring Coil R MFGTD1 4056FI3650A Locker Dust Cap R 16 R SERVICE PARTS LOC NO PART DESCRIPTION REMARK MHYTA1 4970FI3209A Spring EAUBA1 4681F12482C Motor Assembly AC Vacuum Cleaner MCQBM1 3920FI3908A Damper Motor Mount MCQBA1 3940FI3646A Damper Absorbing MDSBA1 3920FI3763A Gasket AEMAF1 5215F11336E Hose Assembly Flexible AGRPT1 5201F12487T Pipe Assembly Telescopic MFL687 MFL39074226 Manual Service MFL552 3828F12842Q Manual Owners
4. H 1 6 m TOOL CREVICE s nase 1EA NET WEIGHT 4 5 kg NOZZLE UPHOLSTERY nee 1EA e PACKING WEIGHT 7 5 kg HOLDER 1 e NET DIMENSION 280 x 399 x 276 W x D x H mm This specifications are subject to change according to the buyer s request 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 disassembled with a screw driver and each cover connecting component easily fits each other Disassemble one by one referring to the exploded view e 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 Body Cover Assembly Replacement 1 Remove the dust tank from the set 2 Motor Assembly Replacement 1 Detach exhaust cover in the direction of the arrow and unhook the motor covr with driver 2 Pull out the motor and disconnect the lead wires 4 Disassembly of Motor Housing from it 1 Remove the two screws fastening the motor housing 3 Cord Reel Assembly Replacement 1 Lift the co
5. VACUUM CLEANER MODEL V CA241NT V CA241NTR CAUTION BEFORE SERVICING THE UNIT READ THE SAFETY PRECAUTIONS IN THIS MANUAL May 2008 P NO MFL37163225 Printed in Korea CONTENTS SAFETY PRECAUTIONS uuu dat acia dos aid 3 CAUTIONS u nee si 3 DESCRIPTION a ehe 4 SPECIFIGATIONS a OR RA GO AAA A Az AAAA 4 DISASSEMBLY casa ds as ei 5 6 TROUBLE SHOOTING GUIDE uy rl 7 9 SCHEMATIC DIAGRAM sj ee 10 11 CIRCUIT DIAGRAM iiss ee ee 10 11 EXPLODED VIEW L u ee eek 12 15 REPLACEMENT PARTS LIST aoc Ob s d a 16 19 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 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 Exhaust filter Washable HEPA filter 1 This filter is reusable HEPA filter 2 For clean air this filter must be assembled 3 Wash the exhaust
6. filter with water once a year 4 When the light of body is on wash the exhaust filter with water 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 1 Liquid or wet dust Clogs the ventilation holes reduces the suction power significantly 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 Attachments Nozzle For cleaning wooden floor the room floor and carpet e Crevice Tool For cleaning any crevice inside corners of window frames However do not use the crevice tool more than 20 minutes e Dusting Brush For delicate vacuuming of fabrics on the furniture curtains etc e 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 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 Air exhau
7. foreign matters Repair the electric connector or receiver 9 Exchange the capacitor Exchange the parts Remove the foreign matters and reconnect SCHEMATIC DIAGRAM SLIDE VOLUME MAIN PWB ASSEMBLY SUB PWB ASSEMBLY CIRCUIT DIAGRAM MOTOR 1 2W 1 2W SCHEMATIC DIAGRAM POWER S W MAIN PWB ASSEMBLY CIRCUIT DIAGRAM EV EXPLODED VIEW BASE ASSEMBLY BODY V CA241NT V CA241NT ABUQLUK V CA241NTR V CA241NT ATROLUK 12 COVER ASSEMBLY BODY EV TANK ASSEMBLY DUST 14 EV ACCESSORIES A i REPLACEMENT PARTS LIST V CA241NT V CA241NT ABUQLUK LOC NO PART NO DESCRIPTION SVC REMARK 1 3040F11497A Base Body R MCKBE1 3550F12529A Cover Exhaust Filter R MFGBF1 4480F13742A Locker Filter R MCKBD1 3550FI2530A Cover Decor R AJWBA1 4661F12411B Wheel Assembly R MFCBC1 4510F12439F Lever Cord Reel R AHJBA1 4441FI3605V Roller Assembly R ADQBE1 5231FI2469A Filter Assembly Exhaust R MCKBZ1 3550F11610A Cover Motor Housing R 1 3550F11615A Cover Motor R MEABE1 4974FI2398A Guide Exhaust R MCKBS1 3550F13818A Cover Sensor R ACVBA1 4901FI
8. ipe Connector R MBGCC1 5020F13784H Button Control R EADCS1 6877FI2002N Harness Single R AJLTD1 4839FI1010N Tank Assembly Dust R MJMTD1 4838F11401A Tank Dust R MBLTD1 5006F11328A Cap Dust R MDSTA1 4036F13657F Gasket R MDSTA2 3920F14718N Gasket R ADQAC1 5231 12476 Filter Assembly Clean R ADVTF1 3211FI2368A Frame Assembly Filter R MGJTC9 3300F12281A Plate Cover R MJHTB1 4980F13735A Supporter Board R MGJTC8 3300 12282 Plate Cover R MFGTA1 4026F13676M Locker R MHYTA2 4970F13217A Spring Coil R MFGTD1 4056FI3650A Locker Dust Cap R 18 R SERVICE PARTS LOC NO PART DESCRIPTION REMARK MHYTA1 4970FI3209A Spring EAUBA1 4681F12482C Motor Assembly AC Vacuum Cleaner MCQBM1 3920FI3908A Damper Motor Mount MCQBA1 3940FI3646A Damper Absorbing MDSBA1 3920FI3763A Gasket AEMAF1 5215F11351J Hose Assembly Flexible AGRPT1 5201F12487T Pipe Assembly Telescopic MFL687 MFL39074226 Manual Service MFL552 3828F12842Q Manual Owners AGBNU1 5248F12259D Nozzle Assembly Upholstery ABCAD1 5202F13474F Brush Assembly Dust MFVAC1 5058F13462G Nozzle Crevice MEGAA1 4930F12378C Holder Accessory MAYOOO 3890FG1295A Box AGBN21 5249F11399C Nozzle Assembly Floor 19 D D D Y DdD dD U R SERVICE PARTS
9. rd reel assembly from the body base TROUBLE SHOOTING GUIDE 1 SWITCH ON BUT MOTOR DOSE NOT TURN CHECKING CAUSE CHECK THE POWER SOURCE SOLUTION 2 SWITCH ON MOTOR DOES NOT TURN BUT BUZZES The fuse is melt down in the coverknife switch Exchange the fuse Poor plug insertion Insert again Power cord cut Repair or exchange Interior lead wire cut Exchange the lead wire Motor stator armature coil cut or damaged Exchange the motor Poor contact carbon brush defaced Exchange or repair the motor Poor switch contact point Exchange the switch Motor armature cut Exchange the motor Ball bearing defacement Impeller hindrance Caused by foreign matters Exchange the motor Remove the foreign matters 3 SWITCH OFF BUT MOTOR TURNS 4 WEAK SUCTION POWER Poor connection Poor switch Carbon brush defaced Motor armature cut Foreign matters attached to the impeller Low voltage Hose and extension wands are clogged with foreign matters gt gt Low rotation speed gt Motor turns normally but suction power is weak
10. sted 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 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 2 In case of exchanging other parts refer to the exploded view 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 DESCRIPTION Hose Assembly Flexible Pipe Assembly Telescopic Cord Reel Button Switch Button ON OFF Nozzle Assembly Floor CANISTER ATTACHMENTS Nozzle Upholstery Brush Assembly Dust Tool Crevice Holder Accessory SPECIFICATIONS MODEL REFER THE COVER PAGE POWER SOURCE ON RATING PLATE e PACKING DIMENSION 315 x 565 330 W x D x H mm e ATTACHMENTS POWER CONSUMPTION ON RATING PLATE HOSE ASSEMBLY FLEXIBLE 1EA POWER CONTROL PIPE ASSEMBLY TELESCOPIC 1EA MAIN PUSH ON OFF BODY NOZZLE ASSEMBLY FLOOR 1EA e CORD LENGTH 6 BRUSH ASSEMBLY DUS 1EA e HOSE LENGT
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