Panasonic EH5311 User manual

Order No. PCD0501A83P3
Hair Dryer
EH5311
SPECIFICATIONS
Air volume 1.1 m3/min(3)
Power source AC110 , 220-240V / 50-60Hz Air flow temperature 110V…..105?C(3)
(Separately available) 220 - 240V…..105?C(3)
Power consumption (in case of room temperature 30?C)
Function "3"….…..110V 1200W Cord length 1.75 m
220V 1100W Weight 440 g
230V 1200W
240V 1300W
Function "2".….….110V 570W
220V 530W
230V 570W
240V 600W
This service literature is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service
or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.
CONTENTS
Page
1 SCHEMATIC DIAGRAM…………………………..…2
2 WIRING CONNECTION DIAGRAM…………..…....3
3 ASSEMBLY INSTRUCTION………….…….…..…..4
4 DISASSEMBLY INSTRUCTION………….….….…...…..….6
5 TROUBLESHOOTING…………………………….………….7
6 EXPLODE VIEW&REPLACEMENT PART LIST ..….…….8
C 2001 Matsushita Electric Works(Thailand), Ltd.
All rights reserved. Unauthorized copying and
distribution is a violation of law.

1 SCHEMATIC DIAGRAM
SW1 Main switch
Function 1 ~ 4 2 ~ 4 3 ~ 5
0x x x
1 0 x x
200 x
3 0 0 0
O = ON
X = OFF
110V
(TAIWAN) 220-240V (KOREA) 220-240V (OTHER)
SYMBOL PARTS NAME SPECIFICATION QTY.
C1 CAPACITOR AC275V 0.1µFAC275V 0.1µFNOT USE 1
C2 CAPACITOR DC100V 0.1µFDC100V 0.1µFDC100V 0.1µF1
DDIODE 600V 5A 600V 5A 600V 5A 1
FTEMPERATURE FUSE 142?C 12A, 250V 142?C 12A, 250V 142?C 12A, 250V 1
MMOTOR MM187 MM187 MM187 1
PPLUG 12A AC250V
10A-16A AC250V
10A AC250V 1
SW MAIN SWITCH 7.5A , AC250V/13.5A ,AC125V 1
RD
VOLTAGE DROP. RESISTOR
NCHW-2 NCHW-2 NCHW-2 1
RH RESISTANCE WIRE FCHRW-2 FCHW-2 FCHW-2 1
TH THERMO SWITCH 120 ? 5?C 120 ? 5?C 120 ? 5?C 1
REF DIODE BRIDGE 1A 400V 1A 400V 1A 400V 1

2 WIRING CONNECTION DIAGRAM
<For Taiwan> <For Korea>
<For Other>

3 ASSEMBLY INSTRUCTIONS
( * ) Caution for soldering lead wire on Main switch
Location and orientation of lead wire
must be as shown in Figure 1.
<For Taiwan> <For Korea> <For Other>
(1) Assembly the heater into slots of motor block assembly as shown in Figure 2.
(2) Soldering White(220V) / Gray(110V) and Blue(220V) / Black(110V)
lead wire into the heater shown as in Figure 3.
<For Taiwan> <For Korea> <For Other>
(3) Soldering lead wire Red from power cord into heater block assembly as shown in Figure 4.
<For Taiwan> <For Korea , Other>
Figure 3
Figure 4
Lead wire red from power cord Lead wire red from power cord
Lead wire blue (220V) / black (110V)
Lead wire white (220V) / gray (110V)
Lead wire (Blue)
Lead wire (White)
Figure 2
Lead wire (White)
Lead wire (Gray)
Lead wire (Blue)
Lead wire (Black)
Lead wire (Blue)
Figure 1
Lead wire (Black)
Lead wire (Orange)
Lead wire (Yellow)
Lead wire (Red)
Lead wire from
power cord
Lead wire
(Blue)
Lead wire
Lead wire
from
power cord
Lead wire
Lead wire
(Yellow)
Lead wire
(Orange)
Lead wire
(Red)
Lead wire (Brown)
Lead wire (Violet)
Lead
wire
Lead
wire
Lead wire
(Yellow)

(4) Insert the red, black(110V) / blue(220V), yellow, orange, Violet (110V)
/brown (220V) between the guide post of air flow assembly and
align heater insulator slot at lead wire position as shown in fingure 5.
(5) Set air outlet grill and outlet ring to heater block by align rib of air outlet
ring with slot of front housing as shown in Figure 6.
(6) Put heater block into front housing by align heater base board with
air outlet ring.
(7) Assembly housing cover and back housing
with front housing, install swivel ring and
drive tapping screw size 2.6x6 as shown in Figure 7.
(8) Install handle B, by make sure align all
lead wire at right hand side of screw bush
as shown in Figure 8.
<For Taiwan> <For Korea> <For Other>
Heater insulator
Figure 5
Figure 7
Screw size 2.6x6
Figure 8
Figure 6

(9) Install the Main switch plate, Main switch, Leadwire at the position as shown in Figure 8.
(10) Set power cord, bushing as shown in Figure 8.
(11) Install Capacitor (in case of Taiwan & Korea model)
as shown in Figure 8.
(12) Assembly handle A with handle B and drive with
2 torque screw as shown in Fingure 9.
(13) Assembly air inlet grill into back housing .
First ; Guide of Air inlet grill touch with Guide of back housing.
Second ; turn to clock wise direction . And then drive tapping screw size 2.6x8 as shown in Figure 10.
Figure 9
Figure 10
Screw size 2.6x8

4 DISASSEMBLY INSTRUCTIONS
(1) Remove 2 torque screws from main body with
a torque head driver as shown in Figure 11.
(2) Remove tapping screw from the bottom of back housing
and remove tapping screw from the inside back housing.
(3) Remove swivel ring.
(4) Remove the Motor block, Heater block, Main switch
Figure 11
Figure 12
Torque screw
Remove

5 TROUBLESHOOTING GUIDE
Refer to WIRING CONNECTION DIAGRAM.
Hot air or cool air is
not emitted at "1" , "2"
or "3" position.
< TROUBLE > < CHECK >
< REMEDY >
Check continuity of power cord. Replace power cord.
Check the resistance of heater coil between
"2" and "5" of the Main switch at "0" or "1"
positions. The value should be as follows:
220~240V :approx. 47.0Ω
110V :approx. 10.3Ω
Check the resistance of voltage dropping
resistor between end of tinplate of voltage
dropping resistor (at lead wire gray for 110V, at
hard lead wire white for 220V-240V) in heater
block and "5" of main switch at "0" or "1"
position.
The value should be as follows:
220~240V :approx. 528Ω
110V :approx. 215Ω
OK
OK
Replace heater block.
Replace heater block.
NO
NO
NO
Check the continuity of diode (D)
Check if motor rotates when adding DC24V
to motor terminal. Replace motor.
NO
OK
Check continuity between "1' and "4" of main
switch at 1 position.
Check continuity between "1" and "4"
between "2" and "4" of main switch at 2 position.
Check continuity between "1" and "4"
between "2" and "4" between "3" and "5" of main
switch at 3 position
Replace main switch.
NO
OK

6 EXPLODED VIEW & REPLACEMENT PARTS LIST
6.1 EXPLODED VIEW
1
9
1
4
1
1
1
1
1
5
1
7
1
4
5
8
2
3
1
6
6
4

REPLACEMENT PARTS PRICE LIST
MODEL: EH5311(PANASONIC)
RMKS: *1= Available individually 23-Mar-05
Ref. No. Parts No. Parts Name &
Descriptions Per Unit RMKS
1EH5311HSALW HOUSING A 1BLUE
1EH5311HSAWW HOUSING A 1WHITE
2EH5311HSBLLW HOUSING B 1L/BLUE
2EH5311HSBLDW HOUSING B 1L/ORANGE
3EH5311HSCLW HOUSING COVER 1BLUE, OTHER
3EH5311HSCDW HOUSING COVER 1ORANGE, OTHER
3EH5311HSCL8W HOUSING COVER 1BLUE, S'PORE,HK
3EH5311HSCD8W HOUSING COVER 1ORANGE, S'PORE,HK
4EH5311HDL1W HANDLE AB ASS'Y 1BLUE, TAIWAN
4EH5311HDW1W HANDLE AB ASS'Y 1WHITE, TAIWAN
4EH5311HDL2W HANDLE AB ASS'Y 1BLUE, OTHER
4EH5311HDW2W HANDLE AB ASS'Y 1WHITE, OTHER
4EH5311HDL8W HANDLE AB ASS'Y 1BLUE, S'PORE,HK
4EH5311HDW8W HANDLE AB ASS'Y 1WHITE, S'PORE,HK
4EH5311HDL7W HANDLE AB ASS'Y 1BLUE, KOREA
4EH5311HDW7W HANDLE AB ASS'Y 1WHITE, KOREA
5EH5311AIAWW AIR INLET ASS'Y 1WHITE
5EH5311AIADW AIR INLET ASS'Y 1ORANGE
6EH5311T0312W TAPPING SCREW 2*1
7EH5311T2608W TAPPING SCREW 1
8EH5311T2660W TAPPING SCREW 1
9EH5311MSPLW MAIN SWITCH PLATE 1BLUE
9EH5311MSPWW MAIN SWITCH PLATE 1WHITE
10 EH5311MS9W MAIN SWITCH 1TAIWAN, KOREA
10 EH5311MSW MAIN SWITCH 1OTHERS
11 EH5311AOGW AIR OUTLET GRILL 1
12 EH5311AORLHW AIR OUTLET RING 1L/GRAY
13 EH5311HB1W HEATER BLOCK ASS'Y 1110V
13 EH5311HB2W HEATER BLOCK ASS'Y 1220-240V
14 EH5311MBW MOTOR BLOCK ASS'Y 1
15 EH5311PCA2W POWER CORD ASS'Y 1A2-PLUG, TAIWAN
15 EH5311PCC2W POWER CORD ASS'Y 1C2-PLUG, OTHER
15 EH5311PCS3W POWER CORD ASS'Y 1S3-PLUG, S'PORE,HK
15 EH5311PCB2W POWER CORD ASS'Y 1B2-PLUG, KOREA
16 EH5311NZLLW NOZZLE 1L/BLUE
16 EH5311NZLDW NOZZLE 1L/ORANGE
17 EH5311SRTW SWIVEL RING 1NATURAL
-- EH5311SU01LW INDIVIDUAL PACKAGE 1BLUE
-- EH5311SU01DW INDIVIDUAL PACKAGE 1ORANGE
-- EH5311SU03W INSTRUCTION BOOKLET 1
-- EH5311S09W FILLER FOR PACKAGE 1
RMKS : * 1 Individual Available
All parts are supplied from MEW-Thailand throught PLGA