Panasonic MC-3920 TAIWAN User manual

Order Number: MEL0508014C3
MC-3920
Vacuum Cleaner
© 2005 Matsushita Electric Co., (M) Bhd. All rights
reserved. Unauthorized copying and distribution is a
violation of law. (Company No. 6100K)
Model
Power Source AC110V~120V AC220V AC230V AC240V
Motor Power Max.
Air Power
Dust Capacity
Cord Length
Weight (Main Body)
Dimensions (WxLxH)
Attachements Floor Nozzle, Crevice Tool, Hose, Extension Wand, Curve Wand, Dustin
g
Brush
MC-3920
5m
3.5k
g
255mm x 296mm x 250mm
1500W
Paper : 350W
Paper : 400
g
SPECIFICATIONS

2
SCHEMATIC DIAGRAM
AC110V 50Hz/60Hz (TAIWAN)
AC220V,AC230V,AC240V 50Hz/60Hz
(GENERAL WITH FUSE ONLY)
YELLOW
10A

3
EXPLODED VIEW
13
14
28
19
15

4
Ref No. Part Name Part No. Qty
1 Handle YMC01BYX0LG0 1 Grey
2
3 Dust Cover Unit YMC92LYX0LG0 1 Lime Green
(3) Dust Cover Unit YMC92LYX0AB0 1 Aqua Blue
4 Crevice Tool YMC60RCM400 1
5 Upper Body YMC02AYX000 1
6 Tapping Screw XTN4+20BFY 5
7 Tapping Screw XTN4+16BFY 4
8 Antibacteria Filter YMC30LYX000 1
9 Exhaust Packing YMC60LYX000 1
10 Motor Support Rubber Rear YMC03FTX000 1
11 Noise Suppressor Unit YMC99GMW100 1
12 Main Switch YMC98EYX00T 1 Taiwan
(12) Main Switch YMC98EYX000 1 Others
13 Dust Cover Packing YMC66KYX000 1
14 Motor Case Rubber YMC14FTX000 1
15 Lead Wire A unit YMC67VYX00T 1 Taiwan
(15) Lead Wire A unit YMC67VYX000 1 Others
16
17 Motor Unit (LG) YMC92FTX00A 1 AC120V 1401LG
(17) Motor Unit (LG) YMC92FTX00B 1 AC220 1402LG
(17) Motor Unit (LG) YMC92FTX00C 1 AC220-240V 1404LG
18 Motor Support Rubber Front YMC02FQU000 1
19 Dusting Brush Unit YMC88RYX0V0 1
20 Body Partition Unit YMC96AYX000 1
21 Spring YMC71NJW000 1
22 Brake Unit YMC93N6K000 1
23 Brake Lever Unit YMC94NYX000 1
24 Cord Reel Ass'y YMC99NYX00A 1 (A2) Plug - 0.75mm² Philippines,Thailand
(24) Cord Reel Ass'y YMC99NYX00B 1 (C2/B2) Plug - 0.75mm² Qatar,Indonesia,UAE,Kuwait,Oman,S'pore
(24) Cord Reel Ass'y YMC99NYX00H 1 (C3) Plug - 0.75mm² Hong Kong1
(24) Cord Reel Ass'y YMC99NYX10R 1 (A2) Plug - 0.75mm² China,Hong Kong2
(24) Cord Reel Ass'y YMC99NYX00S 1 (C3) Plug - 0.75mm² S'pore1, Brunei
(24) Cord Reel Ass'y YMC99NYX00V 1 (C3) Plug - 0.75mm² Malaysia
(24) Cord Reel Ass'y YMC99NYX00T 1 (A3) Plug - 1.25mm² Taiwan
(24) Cord Reel Ass'y YMC99NYX000 1 (BF) Plug - 1.00mm² Kuwait
25
26 Filter YMC30KYX000 1
27 Paper Bag YMC16KYX000 1
28 Cloth YMC99KGU000 1
29 Bag Clamper YMC23KLE100 1
30 Bag Clamper Spring YMC46HFF000 1
31 Front Cover YMC01HMK0VA 1 Gray
32 Valve Gromet YMC50KQA100 1
33 Air Protector Unit YMC97KQU000 1
34 Caster Unit YMC95C7K1H0 1
35 Wheel YMC01CLE0V0 2 D.Gray
36 Lower Body YMC03AQU1V0 1
37 Tight Packing YMC81AYX000 1 for Cloth bag only
38 Fuse Unit YMC97WYX000 1 10A Others
(38) Fuse Unit YMC97WYX00T 1 15A Taiwan
39 Capacitor YMC46FSG000 2 Taiwan only
40 Thermo Protector YMC20WYX000 1
41 Tapping Screw XTN3+10GFY 2
Remarks
REPLACEMENT PARTS LIST

5
ATTACHMENT EXPLODED VIEW
ATTACHMENT PARTS LIST
Ref No. Part Name Part No. Qty Remarks
42 Hose Assembly YMC94PQV000 1
43 Hose Supporter YMC24P0R000 2
44 Connection Pipe Ass'y YMC92PJD1V0 1
45 Curved Wand YMC30P0R2V0 1
46 Extension Wand Ass'y YMC99PYX000 1
47 Floor Nozzle Assembly YMC99R6L000 1 Malaysia
(47) Floor Nozzle Assembly YMC99RQV000 1 Others
42
43
45
46 44
47
43

6
Upper and Lower Body
Removing:
1) Open the dust cover (Fig.1)
2) Unlock the hook to lift up the dust cover (Fig.2)
3) Remove 6 screws from the front side of the body (Fig.3)
4) Lift the handle (Fig.4)
5) Lift the the upper body (Fig.5)
Dust Cover
(Fig.1)
(Fig.2)
(Fig.3)
(Fig.4)
(Fig.5)
Unlock hook
Screw
Handle
Upper body

7
Body partition, Cord Reel Assembly
Removing:
1) Remove the body partition assembly from the lower body
(Fig.6)
2) Remove the fuse, thermal protector, and lead wires (Fig.7)
3) Press the brake lever and release the pre-winding while
holding the plug.
After the pre-winding is completely released, turn the shaft
with a flat-blade screwdriver (Fig.8)
4) Separate the cord reel ass'y and the body partition (Fig.9)
Assembling
1) Place the shaft of the cord reel in the body partition and
rewind the cord clockwise (4 times) holding the plug.
2) Install the fuse, thermal protector, and lead wires.
3) Set the body partition and the cord reel ass'y in place in the
lower body.
(Fig.6)
(Fig.7)
(Fig.8)
(Fig.9)

8
Motor
Removing:
1) Detach the body partition and the cord reel ass'y.
2) Remove the motor.
3) Take out the noise suppresser, motor support rubber, lead
wires, and motor support (Fig.10)
Assembling
1) Install the lead wires, motor support rubber, and noise
suppresser to the motor.
2) Set the motor in place in the lower body.
3) Install the body partition and the cord reel ass'y.
REPAIR OF MAIN PARTS
Connection Pipe, Hose
Removing:
1) Disconnect the hose U by depressing the projection in the
hole on each side of the connection pipe (Fig. 1)
Assembling
1) Slide the projection on the hose supporter of the hose into
the holes on either side of the connection pipe (Fig. 2)
(Fig.10)
(Fig.1)
(Fig.2)
Motor support
rubber front
Motor support
rubber rear
Motor case
rubber
Motor
Noise
suppressor
unit

9
REPAIR OF MAIN PARTS
The location of the tight packing at the front of the lower body varies depending on the country in which the
vacuum cleaner is sold.
Check the lower body in advance for the location before replacing.
Tight Packing Lower Body
a) 110V Model a) 220V Model a) 240V Model

10
TROUBLE SHOOTING CHART
E
F
G
EFG