Daewoo RCC-740 Service Manual Download Page 1

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June,2006

Service Manual

VACUUM CLEANER

MODEL : RCC-740

DAEWOO ELECTRONICS CO., LTD

Summary of Contents for RCC-740

Page 1: ...June 2006 Service Manual VACUUM CLEANER MODEL RCC 740 DAEWOO ELECTRONICS CO LTD...

Page 2: ...ER ASSEMBLY 9 5 4 CORDREEL ASSEMBLY 10 5 5 MOTOR ASSEMBLY 11 5 6 HOSE ASSEMBLY 12 5 7 DUST BOX ASSEMBLY 13 5 8 BRUSH PEDAL ASSEMBLY 14 6 EXPLODED VIEW AND PARTS LIST 6 1 CLEANER ASSEMBLY 15 6 2 BODY A...

Page 3: ...4413 x 228 x 295mm Anti biotic NanoSilver Dust Box Hose PVC transparency 1 6M Pipe One touch Main Brush Pedal Sub Brush Dusting Crevice Exhaust Filter HEPA Filter convenience transparency dust box 360...

Page 4: ...RCC 740 A Dust Box B Mood Lamp X C HEPA Filter D General Filter X E Open Grip Hose F Pipe One touch aluminum G Main Brush Pedal H Dusting Crevice Nozzle Part Name 2 1 ASSEMBLY 2 EXTERNAL VIEW 3...

Page 5: ...3 DIAGRAM 1 MODEL Without LED PCB 2 MODEL With LED PCB 3 1 WIRING DIAGRAM 4...

Page 6: ...1 MAIN PCB Without LED PCB 2 MAIN PCB With LED PCB 3 2 CIRCUIT DIAGRAM 5...

Page 7: ...tion state Defective PCB PCB See 5 1 Replace PCB Defective contact between PCB and motor cord reel PCB See 5 1 Repair bad contact Motor out Motor See 5 5 Replace Motor Fuse disconnection Cord reel See...

Page 8: ...6 from body assembly 5 1 Check dust leakage between dust box 1 and body assembly 2 Cause of defective motor 2 Check inlet 9 of body assembly 2 clogged with dust Cause of low suction power 3 Check conn...

Page 9: ...k leakage between socket 10 and packing socket 9 Cause of low suction power 2 Check leakage between guide 14 and packing dust box 12 Cause of low suction power 3 Check impurities in roller 2 4 Cause o...

Page 10: ...le 3 and cover top variable 4 from cover body 1 3 Assembling is reverse order of disassembly 1 Check handle 3 Cause of defective cord rewinding 2 Check button switch 5 Cause of malfunction 3 Check but...

Page 11: ...ower cord 5 Cause of malfunction 3 Check contact and abrasion between Y terminal 13 14 and ring terminal 3 4 Cause of malfunction 4 Check connection between Y terminal 13 14 and wires Cause of malfunc...

Page 12: ...Put motor wire in a hole of body before assembling 1 Check motor 1 brush is damaged Cause of malfunction noise or smell 2 Check connection between motor 1 and wire 2 Cause of malfunction 3 Check leak...

Page 13: ...mbly 1 Check assembling states of knob 10 Cause of air leakage 2 Check connection between pipe hose 9 and holder 7 Cause of breakaway 3 Check connection between adapter pipe 1 and holder 7 Cause of br...

Page 14: ...inlet 3 and box dust 1 clogged with large object or not Cause of low suction power 3 Check assemble state a air leak or not of gasket 11 of cover bottom 10 and box dust 1 Cause of fine dust leakage 4...

Page 15: ...then separate body 13 2 Assembling is reverse order of disassembly 1 Check the opening of the duct 2 the neck brush 3 and the pipe brush 4 are clogged with the dust Cause of low suction power 5 8 BRU...

Page 16: ...6 EXPLODED VIEW AND PARTS LIST 1 MODEL 6 1 CLEANER ASSEMBLY 15...

Page 17: ...POWER CONTROL AS 3624318200 RCC 740 230V 50HZ 1 9 SCREW TAPPING 7121401412 T2S PAN 4X14 MFZN BK 1 10 CORD REEL AS 3629509110 ASSY RCC 740 230V 1 11 COVER BODY AS 3621452920 ASSY RCC 740 BODY VARIABLE...

Page 18: ...1 MODEL 6 2 BODY ASSEMBLY 17...

Page 19: ...9 PACKING SOCKET 3624011300 NR 1 10 SOCKET 3629803400 PP 1 11 SCREW TAPPING 7121401412 T2S PAN 4X14 MFZN BK 3 12 PACKING DUST BOX 3624012400 PVC 1 13 FILTER INLET 3621915600 PU BK T 3 0 13X114 BODY 1...

Page 20: ...T CODE SPECS Q YT 1 MOTOR UNIVERSAL 396251180D 230V 1600W V1J PH27 1 2 HARNESS MOTOR 3622713150 TER TER 1015 AWG18 290MM 1 3 PACKING MOTOR 3624012700 NR FOAM 1600W 1 4 FRAME MOUNT MOTOR 3622207000 PP...

Page 21: ...1 MODEL NO PART NAME PART CODE SPECS Q YT 1 CASE MOTOR TOP 3621111100 PP 1 2 DUST METER AS 3629705000 ASSY RCC 740 1 3 SCREW TAPPING 7121401412 T2S PAN 4X14 MFZN BK 1 6 4 CASE MOTOR TOP ASSEMBLY 20...

Page 22: ...1 MODEL 6 5 CORDREEL ASSEMBLY 21...

Page 23: ...VASELINE 0 002 8 SHAFT CR 4569C35051 PC LEAXAN 500 1 9 SPRING AS 3625102000 SUS301 EH COVER 3500MM 1 10 SCREW TAPPING 7121300811 T2S PAN 3X8 MFZN 2 11 BRACKET CR 3620602810 RECYCLE PP 1 12 SUPPORTER T...

Page 24: ...DY 3621451300 ABS 1 2 COVER CR 3621451700 ABS 1 3 HANDLE 3622607200 ABS 1 4 COVER TOP VARIABLE 3621451400 ABS 1 5 BUTTON SWITCH 3626610500 ABS 1 6 SPRING BUTTON SWITCH 3625116300 HSW3 15MM 1 7 BUTTON...

Page 25: ...1 MODEL 6 7 DUST BOX ASSEMBLY 24...

Page 26: ...T COVER BOX REA 3622309800 NR FOAM D3 L 460 1 10 COVER BOTTOM 3621451800 ABS 1 11 GASKET COVER BOX REA 3622309800 NR FOAM D3 L 460 1 12 COVER BOX TOP 3621452010 ABS PAINT 1 13 COVER BOX MIDDLE 3621451...

Page 27: ...02900 HSW3 1 4 COVER ADAPTER 3621412400 ABS KR 2870 1 5 SCREW TAPPING 7121300812 T2S PAN 3X8 MFZN BK 1 6 HOSE 3623207500 EVA NON CURRENT 1 6M STRING 1 6 7 HOLDER HOSE 4569A71021 PP 2 8 CUFF HOSE 36268...

Page 28: ...1 MODEL 3624417310 NO PART NAME PART CODE SPECS Q YT 1 PIPE ASSEMBLY 36244114BH TELESCOPIC SPC T0 7 PAINTIN 1 6 9 PIPE ASSEMBLY 27...

Page 29: ...1 MODEL 6 10 BRUSH ASSEMBLY 28...

Page 30: ...310 PP 2 6 SHAFT ROLLER 3624900900 PA 2 7 ROLLER B BRUSH 3624704400 PP 2 8 BUTTON BRUSH 3626604400 ABS 1 9 SPRING BUTTON 3625107300 SK 5 T 0 3 1 10 SCREW TAPPING 7128400811 T2S WAS 4X8 MFZN 1 11 SWEEP...

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