Philips HI458 Service Manual

Service

Service

Service

Steam Iron

HI458

HI468

HI478

!Service Information

Philips Domestic Appliances and Personal Care

Service Manual

PRODUCT INFORMATION

 

 

Features

 

 

 

 

HI458

HI468

HI478

Pilot light

x

x

x

Spray

x

x

x

Variable steam

x

x

x

Vertical steam

x

x

x

Self cleaning

x

x

x

Anti drip function

x

x

x

Anti Calc.

x

x

x

Automatic shut off

-

-

x

Voltage

:

100V

 

:

110-127V

 

:

220-240V

Frequency

:

50 / 60 Hz

Power consumption

:

100V / 1200W

 

 

110-127V / 1100-1470W

 

 

220-240V / 1650-1960W

Steam output

: Max. 20 ± 3g / min

Shot of steam

: Max. 0.4 ± 0.1g / stroke

Soleplate temperature

: 215ºC ± 25ºC

Vertical steam :

When the iron is kept in vertical position, the S.O.S. button can be used to iron hanging fabrics.

Self clean function :

When the self-clean button is being pressed, a sudden flow of water is released from the tank into the soleplate. This thermal shock will cause water scale particles come loose from the steam chamber. These particles are then flushed out through the steam vents by the water.

Anti drip :

Water is only released through the tank value into the steam chamber if the soleplate temperature is high enough to evaporate all water. If the temperature is not hot enough, the tank value is closed by means of bi-metal disc and water bellow.

Auto shut off :

A relay in the electronic module interrupts the power to the heating element when the iron has been motionless:

-for 30 seconds in a horizontal position.

-for 8 minutes in a vertical position

For the 220-240V version, a sound signal will be heard when the iron is being moved again and automatically be switched on again.

Note: When the iron is plugged in and in a horizontal position, it will not be switched off during the first 2 minutes to ensure that the iron is heated up properly.

Published by Philips Domestic Appliances and Personal Care Printed in Hong Kong ©Copyright reserved Subject to modification

4322 277 00150 11/99

Ver.1

Philips HI458 Service Manual

DISASSEMBLY ADVICE

SPRAY KNOB 5

 

 

Item

Description

Consisting of

Service code

 

 

 

 

 

 

 

SOS KNOB 6

 

1

Tank top assy HI458/478

2,3,101,102

4239 021 00720

 

 

 

 

Tank top assy HI468

2,3,101,102

4239 020 98120

DE-AIR SET 7

 

 

 

 

2

Filling door assy HI458/478

2,101

9965 000 02802

Remove TANK 1

 

Filling door assy HI468

2,101

9965 000 02803

Remove screw A x1

3

Valve assy

 

4239 020 95060

Remove INLAY 4

4

Inlay

HI458/468

 

4239 026 03180

 

 

 

 

Inaly HI478

103

9965 000 02804

DOSING UNIT 16

 

 

 

5

Spray knob green

 

4239 026 04440

 

 

 

 

PUMP 17

 

 

Spray knob yellow

 

4239 026 03340

Remove screw C x1

6

SOS knob green

 

4239 026 04450

 

SOS knob yellow

 

4239 026 03350

 

 

 

 

 

ASO MODULE 12

 

 

 

 

7

De-air set

104,105,106

9965 000 02805

 

 

 

 

 

 

8

Blackplate

 

4239 022 52700

SWIVEL 9

 

 

 

 

 

9

Swivel

 

4239 025 96960

CORD SET 10

 

10

Cord set EU

 

4239 000 07490

 

 

 

 

Cord set UK

 

4239 000 07350

LIGHT CONDUIT 15

 

 

 

 

 

 

11

Lamp assy

 

4239 021 01360

 

 

 

 

 

 

 

12

ASO module 100-127V

 

4239 021 00640

LAMP ASSY 11

 

 

 

 

 

 

ASO module 220-240V

 

4239 021 00630

 

 

 

 

 

NOZZLE ASSY 19

 

13

Dial HI458/478

 

4239 021 01330

 

 

 

 

Dial HI468

 

4239 021 00800

THERMOSTAT

 

 

 

 

 

14

Housing

 

4239 022 52710

BUSH 24

 

15

Light conduit

 

4239 026 03330

 

 

 

16

Dosing unit green

107

9965 000 02808

BLACK PLATE

 

 

 

17

Pump assy

 

4239 020 90560

SEAL 28

 

 

 

 

18

Self clean assy HI458/478

108,109

9965 000 02806

Remove DIAL 13

 

Self clean assy HI468

108,109

9965 000 02807

19

Nozzle assy

 

4239 020 93620

 

 

 

 

 

 

 

20

Fix tank assy

 

4239 022 52720

 

 

 

21

Transfer valve assy

 

4239 020 98130

 

 

 

22

Coupling

 

4239 015 54190

 

 

 

23

Cover

 

 

4239 025 99440

 

 

 

24

Thermostat bush

 

4239 010 06140

 

 

 

25

Soleplate + thermostat 110-127V

112,113

4239 021 01190

Remove screw Bx2

 

Soleplate + thermostat220-240V

112,113

4239 021 00610

26

Anti drip set

110,113

4822 310 11198

Cord clip

27

Sealing set

111,112

4822 310 11199

Remove screw D x2

28

Back plate seal

 

4239 015 54280

Remove screw E x1

DFU

 

 

 

 

Removing HOUSING 14

 

 

 

 

West Europe

4239 000 46371

 

 

Remove screw F x2

 

 

East Europe

4239 000 46381

 

 

 

 

 

 

 

Remove screw G x2

Remove BACKPLATE 8

Service Information

FIX TANK ASSY 20

In case no steam output, check

Remove screw H x2

1. the De-air tube are all well connected. make sure COVER 23 the tube are connected to the air hole in back plate.

2. the air hole in inlay is not stuck.

ANTI DRIP VALVE 26

1

2

SOLEPLATE 25

 

Remove screw J x3

 

 

F

G

 

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