Panasonic EH-HS41 User manual

Order Number PEWT1512A04CE
(
Household
)
Hair Strai
g
htener
Model No. EH-HS41
CIS
Middle East
Asia
TABLE OF CONTENTS
P
age
1 Warning………………………………………………
…
1
2 Specifications………………………………………
…
1
3 Troubleshooting Guide……………………………
…
2
4 Disassembly and Assembly instructions………
…
4
5 Wiring Connection Diagram………………………
…
9
6 Schematic Diagram…………………………………
…
9
7 Explode View and Replacement Part List……… 10
© Panasonic Corporation 2015 Unauthorized
copying
and distribution is a violation of law.

1. Warning
Caution:
- Pb free solder has a higher melting point that standard solder Typical the melting point is 50 - 70°F (30 - 40℃)
a higher. Please use soldering iron with temperature control and adjust it to 750 ±20°F (400 ± 10℃).
In case of using high temperature soldering iron, please be careful not to heat too long.
- Pb free solder will tend to splash when heated too high (about 1100°F / 600℃).
Model
Sales Area
Power source / Power consumption
Iron Plate temperature
Body size (mm.)
Weight
Cord length 2.0 m
2.0 m
2.0 m
S3(SF629) Plug
B2(SF822) Plug
B2(SF82) Plug
AC 100-130V ~ 50-60Hz 55W
EH-HS41
Asia
AC 220-240V ~ 50-60Hz 55W
B2 Plug(SF82)
B2 Plug (SF822)
2. Specifications
435 g
378 g
380 g
140-160-180-200-230℃(5 level settings)
287×42×45
S3 Plug(SF629)

3. TROUBLESHOOTING GUIDE
Refer to WIRING CONNECTION DIAGRAM.
LED at 140 º C
No operation
(LED does not light)
< CHECKING PROCEDURE > < CHECKING METHOD > < REMEDY >
Check the Power cord. Check the conductivity
of Power cord.
Check the Power Switch
(0/1)
Hold the On/off switch (Tag Switch)
pressed longer and check if LED
(Power Lamp) lights. LED at * 140ºC
will start blinking (LED will turn from
BLINK to LIGHT after round one
minute).
LED light, but Iron
Plate(Heater)
does not become hot
Check Iron plate of Heater
A : Housing side Replace Heater A ass'y b/k
Check if resistance value between
lead wires of the Housing side assy is
approx. 20.0±1.0
Check the Lead Wire Check connecting of Lead Wire Replace Heater A ass'y b/k
or Heater B ass'y b/k
Replace Heater B ass'y b/k
O
Check Circuit assembly b/k Replace Circuit assembly
b/k
LED dose not light , Iron
Plate(Heater A,B) Replace Circuit assembly
b/k
Check the Power Switch
button of the Housing side Check the operation of On/off Switch
button of Housing side.
(Check if it works smoothly)
Replace the Power Cord
Figure1
Check Iron plate of Heater
B : Press plate side Check if resistance value between
lead wires of the Press plate side
assy is approx. 20.0±1.0
Replace the Housing A
Replace Circuit assembly
b/k
O
N
N
N
O
O
N
N
N
N
N
O
O

Temperature dose not
change even though the
Temperature level
adjustment switches
is pressed.
Check the Temperature
level Adjustment Switch
(Tag Switch)
Check Circuit assembly b/k Replace Circuit assembly
b/k
< CHECKING PROCEDURE > < CHECKING METHOD > < REMEDY >
Check Circuit assembly b/k Replace Circuit assembly
b/k
Figure2
O
All LEDs blinks.
Check Heater A
: Housing side Check connecting of Thermistor Replace Heater A : Housing side
N
LED lights, but the Iron
plate (Heater A,B) dose
not become hot.
N
Check the operation of LED(Temp.
Level Lamp) by pressing Tag switch
of the Temperature level adjustment
switch on Circuit assembly b/k longer
with fingers (Figure2)
N
Replace Circuit assembly
b/k
N

4 Disassembly and Assembly instructions
4.1 Disassembly instruction
(1) Remove Shaft Cover from Main Body (4) Remove Pivot spring by gripping
by Slotted screw driver (Minus Driver.) and pulling it out from the Main body
(2) Remove Torx screws at Shaft position.
by Phillips screw driver (Plus driver).
(5) Remove 6 screws for fitting Press Plate side
by Phillips screw drivers (Plus Driver).
(3) Remove Shaft out by tiny-shaped Phillips screw drive
r
(6) Remove Press Plate Cover at the Hook part
(Plus Driver) and pull it out from the main body. by Slotted screw driver (Minus Driver).
Screws

(7) Take off Iron Plate from Hook of Press Plate (10) Remove 6 Screws by Phllips screw driver
by slide. (Plus Driver).
(11) Remove Housing A from Housing B in Grip
follow as below drawing.
(8) Take off Press Plate
(9) Remove 2 screws of the Housing side
by Phllips screw driver (Plus Driver). ②When Remove Housing A,
Be careful 2 springs disappear.
Slide Iron Plate
Screws
Screws
Housing A

(12) Take off Iron Plate and Circuit assembly b/k from Housing B.
①Take off Iron Plate from Hook of Housing B by slide.
②Take off Circuit by push at Hook of Housing B
Hooks

4.2 ASSEMBLY instruction
(1) Shaft Cover fixing point.
(2) Housing B Assembly Point.

4.3 Lead wire of Iron Plate(Heater A , Heater B) and Circuit arrangement po
i
(1) Lead wire of Iron Plate(Heater A assembly b/k) and Circuit assembly b/k
arrangement follow as below.
(2) Lead wire of Iron Plate(Heater B assembly b/k) arrangement follow as below.
(3) Shaft Cover must be control direction follow as below.
WhiteWhite Blue
Black
Violet
Gree
Blue
White
Blue
White
Black

5. WIRING CONNECTION DIAGRAM
6. SCHEMATIC DIAGRAM
TH+
TH-
Iron Plate (Heater A sid
e
Iron Plate (Heater B sid
e
41