Daewoo RC900M0001 User manual

OCT. 2005
Model : RC-900M
RC900M0001
VACUUM CLEANER

CONTENTS
Page
1. SPECIFICATIONS ---------------------------------------------------- 2
2. EXTERNAL VIEWS --------------------------------------------------
-
3
3. DIAGRAM --------------------------------------
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4
3-1. WIRING DIAGRAM
3-2. CIRCUIT DIAGRAM
4. TROUBLE SHOOTING GUIDE -----------------------------------
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5
5. DISASSEMBLING AND TREATMENT
5-1. CLEANER ASSEMBLY ---------------------------------------------- 7
5-2. BODY ASSEMBLY -------------------------------------------------------
-
8
5-3. MOTOR ASSEMBLY ----------------------------------------------------
-
9
5-4. CORDREEL ASSEMBLY -----------------------------------------------
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10
5-5. PCB ASSEMBLY ---------------------------------------------------------
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12
5-6. HOSE ASSEMBLY -------------------------------------------------------
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13
5-7. BRUSH ASSEMBLY -----------------------------------------------------
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14
6. EXPLODED VIEW AND PARTS LIST
6-1. CLEANER ASSEMBLY ---------------------------------------------- 15
6-2. BODY ASSEMBLY ----------------------------------------------- 17
6-3. COVER BODY ASSEMBLY -------------------------------------------
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19
6-4. COVER DUST ASSEMBLY --------------------------------------------
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21
6-5. MOTOR ASSEMBLY ----------------------------------------------------
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23
6-6. CORDREEL ASSEMBLY -----------------------------------------------
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24
6-7. PCB ASSEMBLY ---------------------------------------------------------
-
26
6-8. HOSE ASSEMBLY -------------------------------------------------------
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27
6-9. PIPE ASSEMBLY ------------------------------------- 30
6-10. BRUSH ASSEMBLY ---------------------------------------------------
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31

1. SPECIFICATIONS
Rated Voltage AC 230V
Rated Frequency 50/60Hz
Input Watt 2000W
Suction Power 400W
Noise Level 78dB(A)
Weight (Body) 7.2Kg
Dimension (WXHXD) 546 X 250 X 290 mm
Cord Length 6.0m
Filter HEPA
Hose Current 1.6m
Pipe Telescopic(Steel)
Pedal
Crevice Tool
Upholstery Tool
Dusting Brush
Floor Tool
MODEL
Nozzle
RC-900M

2. EXTERNAL VIEWS
PART NAME RC-900M
AUNIT O
BFILTER HEPA
CHOSE ASSEMBLY 2-CURRENT
DPIPE ASSEMBLY TELESCOPIC (STEEL)
EBRUSH ASSEMBLY PEDAL

3. DIAGRAM
1) MODEL RC-900M
1) MODEL RC-900M
3-1. WIRING DIAGRAM
3-2. CIRCUIT DIAGRAM

4. TROUBLE SHOOTING GUIDE
TROUBLE CAUSE COUNTERMEASURE
SUCTION POWER FILTER BAG(CLOTH)/DUST BOX IS CHANGE IT WITH NEW ONE (See 5-1)
IS WEAK FULL WITH DUST REMOVE THE DUST IN DUST BOX
FILTER PRE IS CLOGGY WITH DUST REMOVE THE DUST (See 5-2)
CLOGGING OR TEAR IN HOSE REMOVE OBSTACLE
OR REPLACE THE HOSE (See 5-6)
DEFECTIVE MOTOR REPLACE THE MOTOR (See 5-3)
THE OPENING IN BRUSH IS CLOGGY REMOVE THE DUST (See 5-7)
WITH DUST
FILTER(HEPA) IS FULL WITH DUST CHANGE IT WITH NEW ONE (See 5-1)
VACUUM CLEANER DOES BREAKING IN POWER CORD REPLACE THE POWER CORD (See5-4)
NOT WORK (AT BLADE TIP OR ROOT OF PLUG)
BREAKING OF CONNECTIONS
IN HOSE ASSEMBLY
DEFECTIVE PCB REPLACE IT (See 5-3)
LOCATED IN CASE MOTOR REAR
DEFECTIVE PCB ASSEMBLY REPLACE IT (See 5-5)
BREAKING OF CONNECTIONS REPAIR (See 5-4)
OR POOR CONTACTS IN
CORD REEL ASSEMBLY
DEFECTIVE MOTOR REPLACE IT (See 5-3)
BREAKING OF CONNECTIONS REPAIR (See 5-2)
IN BODY ASSEMBLY
BREAKING IN A FUSE
MOTOR DOES NOT DEFECTIVE PCB ASSEMBLY REPLACE IT (See 5-5)
STOP EVEN IF
SWITCH

TROUBLE CAUSE COUNTERMEASURE
BROKEN REEL SPRING REPLACE IT (See 5-4)
OF CORD REEL
POWER CORD BROKE AWAY REPAIR (See 5-4)
FROM THE BOBBIN
ABRASION OF THE ROLLER BRAKE REPLACE THE ROLLER
OF CORD REEL BRAKE (See 5-4)
LEVER SPRING BROKE AWAY REPAIR (See 5-4)
FROM THE CORD REEL BRACKET
POWER CORD DOES
NOT STOP AT AN
ARBITRARY POSITION
POWER CORD IS
NOT WOUND UP
BE CAREFUL WHEN BREAKING UP THE CORD REEL, THE REELSPRING
MAY SPRING OUT OF THE SPRING COVER.
CAUTION

5. DISASSEMBLING AND TREATMENT
1) LIFT THE BUTTON(11), FILTER(12), GRILLE(13) AND UNSCREW THE 6 SCREWS(10)
AND THEN LIFT THE COVER ASSEMBLY(9) UP FROM THE BODY ASSEMBLY(1).
2) CHECK CONNECTION BETWEEN THE PCB(8) AND THE WIRES OF EACH ASSEMBLY(2,7,9)
3) LIFT THE MOTOR ASSEMBLY(2), CORDREEL ASSEMBLY(7) FROM THE BODY ASSEMBLY.
5-1. CLEANER ASSEMBLY

1) CHECK THE FILTER IN (15).
2) CHECK THE SCREW(20)
3) CHECK CONNECTION BETWEEN THE WIRE(21) AND THE MAIN PCB/ CORDREEL
ASSEMBLY.
5-2. BODY ASSEMBLY

1) TAKE THE MOTOR OUT OF THE CASE (3, 4).
2) CHECK THE MOTOR(1) (WHETHER THE MOTOR IS BURNT OUT OR NOT).
3) CHECK CONNECTION BETWEEN MOTOR TERMINAL AND THE WIRES.
4) CHECK THE THERMOSTAT(6).
5) CHECK CONNECTION BETWEEN THE THERMOSTAT(6) AND THE WIRE HARNESS(10)
5-3. MOTOR ASSEMBLY