삼 정 흥 판 Website http://biz.lgservice.com VACUUM CLEANER SERVICE MANUAL MODEL : V-K8701HTU CAUTION BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS" IN THIS MANUAL. P/NO : 3828FI5917H September.
CONTENTS SAFETY PRECAUTIONS ............................................................................................................... 3 CAUTIONS ..................................................................................................................................... 3 DESCRIPTION ................................................................................................................................ 4 SPECIFICATIONS ................................................................
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. 1) Liquid or wet dust : Clogs the ventilation holes, reduces the suction power significantly and harms the motor. 3) When the light of body is on, wash the motor filter with water.
DESCRIPTION Dust Tank Flexible Hose Assembly Brush Assembly,Dust Cord Reel Button Telesscopic Pipe Assembly Power Cord Body Cover Carpet and Floor Nozzle Carpet Master SPECIFICATIONS • MODEL : REFER TO THE COVER PAGE • NET DIMENSION : 280 X 440 X 286 (W X D X H)mm • POWER SOURCE : ON RATING PLATE • PACKING DIMENSION : 330 X 615 X 330 (W X D X H)mm • POWER CONSUMPTION : ON RATING PLATE • ATTACHMENTS • POWER CONTROL : - MAIN : SLIDE KNOB CONTROL (F/HOSE) HOSE .....................................
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 disassembled with a screw driver and each connecting component easily fits each other. Disassemble one by one referring to the exploded view. 3) Disassemble the body cover, raising the body cover. • If possible, don't disassemble except for the necessary parts.
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.
TROUBLE SHOOTING GUIDE 1. SWITCH ON BUT MOTOR DOSE NOT TURN. CHECKING CHECK THE POWER SOURCE CAUSE SOLUTION 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. 2. SWITCH ON, MOTOR DOES NOT TURN BUT BUZZES. Motor armature cut. Exchange the motor. Ball bearing defacement Exchange the motor.
3. SWITCH OFF BUT MOTOR TURNS Poor connection Repair. Motor armature cut Exchange the motor. Foreign matters attached to the impeller Remove the 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. Filter bag or cloth bag is filled with inhaled foreign matters. Remove the foreign matters or exchange the filter bag or clean the cloth bag.
5. VIBRATION NOISES Loose parts Secure firmly. Unbalanced motor assembly Exchange or repair the motor. Foreign matters are attached to the impeller. Remove the foreign matters. Armature is cut or foreign matters attached. Exchange the motor Remove foreign matters. 6. RADIO, TV RECEPTION DISTURBANCE Poor cord, lead wire Exchange cord, lead wire. Poor electric connector or receiver Repair the electric connector or receiver. Poor capacitor Exchange the capacitor. 7.
SCHEMATIC DIAGRAM M BR BL C/REEL ASM SLIDE VOLUME WH BK YL PRESSURE S/W BL BL GY LED PWB ASM BL YL C-2 TYPE -10- MAIN PWB ASM GY BL T/P GY SUB PWB ASM BK
CIRCUIT DIAGRAM VR1 20KB CN2,3 R12 10K R14 470 15 14 C8 0.1uF 9 R11 1M 10 RA2/AN2 RA1/AN1 Xin Xout MICOM RA0/EC0 RA4/AN4 RB2/INT0 AVref VDD RESET VSS 13 1 7 6 5 11 12 R6 3K C10 0.1uF R15 4.7K C6 0.01uF CN1 C5 0.1uF Q1 C107M R4 470K C9 0.1uF +5V PRESS S/W R5 100K 1% R8 10K 1% C4 0.1uF O IC2 G KIA78L05P I C7 0.1uF C3 0.
#EV# EXPLODED VIEW BASE ASSEMBLY, BODY V-K8701HTU(V-K8701HTU.
#EV# COVER ASSEMBLY, BODY MCKCT1 MCKCD1 MCKCP1 MEGCL1 EBRCD1 EADCS1 MDSCA1 MDSCA2 MCKCZ1 MGECB1 MGECC1 MDSCA3 ACVCA1 EBFCZ1 MEACA1 MCKCD8 MCKCB1 MCKCR8 MCKCD9 MCKCR9 -13-
#EV# TANK ASSEMBLY, DUST AJLTD1 MCKTD1 MCKTS1 ADVTF1 MJMTD1 MCQTA1 MBLTD1 MDSTA1 MJMTC1 MHYTC1 MFGTA1 MJMTD1 MHYTC1 MHYTC2 MFGTA3 MFGTA2 MJCTA1 MDSTA1 MGJTB1 -14-
#EV# ACCESSORIES AEMAF1 AGRPT1 AGBN50 AGBN47 ABCAD1 -15-
REPLACEMENT PARTS LIST LOC. NO. PART NO.
LOC. NO. PART NO.
