Daewoo RC-407 User manual

Service Manual
Vacuum Cleaner
Model : RC-407
DAEWOO ELECTRONICS CO., LTD.
OVERSEAS SERVICE DEPT.
✔ Caution
: In this Manual, some parts can be changed for improving, their
performance without notice in the parts list. So, if you need the
latest parts information,please refer to PPL(Parts Price List) in
Service Information Center (http://svc.dwe.co.kr).

RATED VOLTAGE AND RATED FREQUENCY AC 220V / 50Hz
AC 230V / 50Hz
AC 230V / 50, 60Hz
AC 240V / 50 Hz
RATED INPUT 1200W
DIMENSION (W¡¿L¡¿H) 270¡¿482¡¿234(mm)
NET WEIGHT 7.3kg
CORD LENGTH 5m / 6m
CONTENTS
1. SPECIFICATIONS 1
2. CIRCUIT DIAGRAM 2
3. CAUSE OF TROUBLE AND COUNTERMEASURE 3
4.¡DESCRIPTION 4
¡DISCRIPTION LIST 5
5. EXPLODED VIEW AND PARTS LIST 6
¡BODY (DOWN) ASS’Y 6
¡BODY (DOWN) PARTS LIST 7
¡COVER ASS’Y 8
¡COVER PARTS LIST 9
¡HOSE LINE ASS’Y 10
¡HOSE LINE PARTS LIST 11
¡SUCTION BRUSH ASS’Y 12
¡SUCTION BRUSH PARTS LIST 13
¡BOX FILTER ASS’Y 14
¡BOX FILTER PARTS LIST 14
¡ACCESSORY NOZZLES 15
¡ACCESSORY NOZZLES PARTS LIST 15
1
1. SPECIFICATIONS

2
2. CIRCUIT DIAGRAM
BLUE
BLACK
WHITE
BLUE
BLACK
WHITE
MOTOR
THERMOSTAT
250V 7.5A, 85˚C
SWITCH
250V 10A
POWER CORD
AC 250V, 7A
POWER
C3
104K
C2
104K
FILTER COIL
120µH, 12A
TRIAC
SM16JZ47
R5
100 1W
R4
R3
P.C.B
C1
104K
DIAC
DB4
YELLOW
YELLOW
S/V
R1 R2
LR-03 LP-03
HARNESS ASS'Y
WIRING DIAGRAM
M
WHWH
BK
CR BK BK
BL
BK WH
WH
YW SLIDE
VOLUME
T1 T2
PCB ASS'Y YW
BL
VOLTAGE R1 R2 R3 R4 SLIDE VOLUME THERMOSTAT
AC 110V/50, 60HZ 1KΩ1/2W 1KΩ1/2W 91KΩ1/2W 91KΩ1/2W 200KΩ85˚C
AC 220V/50HZ 10KΩ1/2W 10KΩ1/2W 180KΩ1/2W 240KΩ1/2W 500KΩ85˚C
AC 220V/60HZ 10KΩ1/2W 10KΩ1/2W 150KΩ1/2W 160KΩ1/2W 500KΩ85˚C
AC 230V/50,60HZ 10KΩ1/2W 10KΩ1/2W 180KΩ1/2W 180KΩ1/2W 500KΩ85˚C

3
3. CAUSE OF TROUBLE AND COUNTERMEASURE
TROUBLE CAUSE
BREAK POWER CORD (AT
BLADE TIP OR ROOT OF PLUG)
ABRASION CARBON
OF THE MOTOR
MOTOR DOSE NOT
ROTATE
CORD IS NOT
WOUND UP AT ALL
CORD DOESN’T STOP AT
ARBITRARY POSITION
DEFECTIVE PCB
BREAK THE LEAD WIRE
REPLACE THE POWER
CORD
REPLACE
REPAIR (SOLDER OR USE
CLOSED END TERMINAL)
DEFECTIVE SWITCH REPLACE THE SWITCH
REPLACE OR REPAIR
REPAIR
DEFECTIVE SWITCH REPLACE
BREAK IN OTHER CONNECTION
DEFECTIVE PCB
MOTOR DOSE NOT STOP
EVEN IF THE SWITCH IS
SET “OFF” REPLACE
THE CORD IS DRIVEN OR
TWISTED REPAIR
INSUFFICIENT RESERVED
WINDING REPAIR
BROKEN THE SPRING OF
CORD REEL
ABRASION OF THE BRAKE
ROLLER
REPAIR
REPLACE
COUNTERMEASURE
DUST IS SUCKED EXCESSIVELY
INTO THE PAPER BAG
SUCTION POWER IS LOW
CLOGGING OR BREAK OF THE
HOSE OR EXTENSION PIPE
THE FILTER BOX IS FILLED
WITH DUST
REPLACE THE PAPER BAG
REMOVE THE OBSTACLE
OR REPLACE HOSE/E.P.
REMOVE DUST OF THE
FILTER BOX
DEFECTIVE MOTOR REPLACE
*Be careful when breaking up the cordreel. The reel spring can spring out of the cover.

4. DESCRIPTION
4
9
5
6
1
13
12
2
8
7
43
10 11

Description List
NO PART NAME PART CODE SPECS. Q¡¡flfl TY
1 BODY ASS’Y 3620401500 -
2 COVER ASS’Y 3621404800 220V 50HZ
COVER ASS’Y 3621404810 230V 50HZ
3 HOSE ASS’Y 3623200900 1.3m E.V.A
HOSE ASS’Y 3623204500 1.8m E.V.A
4 PIPE AS 3624404500 STEEL
PIPE AS 3624404600 BLOWER
5 BRUSH ASS’Y 3629301600 -
6 UP HOLSTERY NOZZLE 4569A68000 PP
7 DURSTING BRUSH 3629301500 ABS
8 NOZZLE CREVICE 3628100300 PP
9 DUST BOX 3621901000 PE NON WOVEN MAT
10 DUST BAG HOLDER 3623001700 -
11 DUST BAG 4560A57001 PAPER
DUST BAG 3621901610 CLOTH
12 MOTOR ASS’Y 3662511400 230V/50Hz 1100W(F)
3962110810 240V/50Hz 1100W(F)
3962230300 110V/60Hz 1200W(E)
3962330510 220V/50Hz 1200W(E)
3962510230 230V/50Hz 1200W(E)
13 CORD REEL ASS’Y 3629500800 250V/7A 5m KS
3629501000 250V/7A 6m KS
3629504200 250V 10/16A 6m
3629501005 250V 7A 5m ISRAEL
3629504210 250V 7A 6m U. K
3629504500 250V 7A
ARENTINA
5
✔ Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the
latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)

6
5. EXPLODED VIEW AND PARTS LIST
8
81
6
25
18
17 19 16 910
11
12 7 13 14 15
4
21
22
31
32
33
30
24
23
22
21
28
29 27
2625
3
BODY (DOWN) ASS’Y

BODY (DOWN) PARTS LIST
NO PART NAME PART CODE SPECS. Q¡¡flfl TY
1 TERMINAL AS 3628701900 TERMINAL£«WIRE (WH) 1
2 TERMINAL AS 3628703100 TERMINAL£«WIRE (BK) 1
3 HARNESS 3622705600 1
4 CEC 4505A63030 ST CE-230 1
5 SCREW TAPPING 7121401011 T2S PAN 4¡¿10 MFZN 2
6 BRACKET CR 3620600300 ABS 1
3620600310 PC
7 SCREW TAPPING 7121401411 T2S PAN 4¡¿14 MFZN 4
8 TERMINAL OB 3628700100 C2600P 1
9 TERMINAL OA 3628700200 C2600P 1
10 BOBBIN 3629200200 ABS 1
11 POWER CORD WKH14N7811 ISRAEL 1
3621301000 KS
4568F38022 CHILE
4569A36010 SEMKO
12 BOBBIN 3629200100 ABS 1
13 REEL SHAFT 4569C35050 ABS 1
14 SPRING REEL AS 3625102000 SUS 301 EH 1
15 SCREW TAPPING 7121300811 T2S PAN 3¡¿8 MFZN 2
16 LEVER CR 3623700700 ABS 1
17 STOPPER CR 4569C35082 NBR 1
18 SPRING CR LEVER 3625102300 HSW3 1
19 STOPPER FRAME 4565A35070 POM 1
20 WAX VASELINE 2291140301
21 COVER BACK CASTER 4569C20070 ABS 2
22 CASTER FRAME BACK 4569C20020 PP 2
23 BRACKET FRONT CASTER 4569C20040 PP 1
24 CASTER FRONT 4568A45020 PP 1
25 CAP MOTOR BACK 4569C10040 NR 1
26 MOTOR SPONGE 4569C10070 POLY URETHANE FOAM 1
27 V/C MOTOR 3962330330 220V, 1200W O/S 1
3962510230 230V, 1200W E-class
3962511300 230V, 1200W F-class
3962610600 240V, 1200W
28 CAP MOTOR FRONT 4569A20040 NR 1
29 BODY EXAUST FILTER 4569C20060 POLYESTER 1
30 SCREW TAPPING 7121402011 T2S PAN 4¡¿20 MFZN 6
31 DA PACKING-R 4569R20080 NR 1
32 PROTECTOR 4569C20030 PVC-S 1
33 BODY 4569C20010 ABS 1
7
✔ Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the
latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)

COVER PARTS LIST
NO PART NAME PART CODE SPECS. Q¡¡flfl TY
1 LATCH PUSH 4519F35000 1
2 COVER NOZZLE 3621405100 ABS 1
3 COVER DM 4560F30040 ABS 1
4 SCREW TAPPING 7121301211 T2S PAN 3X12 MFZN 2
5 VALVE 3625400100 LDPE 1
6 PACKING 3624000400 PVC-S 1
7 HOUSING 4560F23010 SAN 1
8 DUST METER 4560F23030 ABS (RED) 1
9 DUST METER 4560F23060 ABS (GREEN) 1
10 SPRING 3625102500 SUS 1
11 ELBOW DM 4569C23050 PVC-S 1
12 COVER DUST 3621405000 ABS 1
13 CLAMP COVER 3621201000 ABS 1
14 SPRING 3625102400 HSW3 1
15 SOCKET 3629800900 ABS 1
16 PACKING SOCKET 3624000700 TPE 1
17 PLATE 3624500500 ABS 1
18 SCREW TAPPING 7121401411 T2S PAN 4X14 MFZN 7
19 COVER BODY 3621404900 ABS 1
20 PCB AS 3624302100 220~240V/50HZ 1
3624302130 230V/50HZ (SEMKO)
3624302150 230V/50, 60HZ
21 SCREW TAPPING 7121401011 T2S PAN 4X10 MFZN 2
22 VR SLIDE 5V2504001B 500K 1
23 LABEL CONTROL 3623505700 PC FILM 1
24 SCREW TAPPING 7121402011 T2S PAN 4X20 MFZN 2
25 SPRING 4569A24030 HSW3 3
26 BUTTON CR 3626601100 ABS 1
27 FRAME BUTTON 3622200300 ABS 1
28 BUTTON SWITCH 3626601200 ABS 1
29 KNOB 3623400300 ABS 1
30 GUIDE KNOB 3622501100 ABS 1
31 SCREW TAPPING 7121401411 T2S PAN 4X14 MFZN 4
32 COVER TOP 3621405300 ABS 1
33 SW PUSH 4569A37000 AC 250V/10A 1
34 THERMOSTAT 3629000600 65˚C 250V 7.5V 1
35 HARNESS 3622706200 1
36 SCREW TAPPING 7121301211 T2S PAN 3X12 MFZN 1
9
✔ Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the
latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)

NO PART NAME PART CODE SPECS. Q¡¡flfl TY
1 PIPE HOSE 3624402100 ABC 1
2 VALVE 3625400200 ABS 1
3 COVER PIPE 3621405600 ABS 1
4 SCREW TAPPING 7121301211 T2S PAN 3X12 MFZN 2
5 HOSE 3623201100 EVA 1
6 CUFF HOSE 3626800200 LDPE 2
7 HOUSING 4560F23010 SAN 1
8 ADAPTER 3629100200 ABS 1
9 CLAMP ADAPTER 3621200700 PA 1
10 BUTTON ADAPTER 3626601300 ABS 1
11 ELBOW DM 4569C23050 PVC-S 1
12 SCREW TAPPING 7188401011 WASHER ATTACHED 2
13 HOOK HOSE 4560F77000 PP 1
HOSE LINE PARTS LIST
11
✔ Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the
latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)