Philips HQ444 Service Manual

Shaver

HQ444

Philips Domestic Appliances and Personal Care

Service Manual

PRODUCT INFORMATION

- This product meets the requirements regarding
interference suppression on radio and TV.

- After the product has been repaired, it should function
properly and has to meet the safety requirements as
officially laid down at this moment.

TECHNICAL INFORMATION

- Operating Voltage : 4,5 Volt

- Power supply : Mains

- Shaving heads : 2 x HQ4

- SAP coding : HQ444

+

DISASSEMBLY- AND RE-ASSEMBLY ADVISE

Disassembly:

- Remove the shaving unit, to prevent damages during repairs

- Remove screw (1x)

- Remove cover

- Unlock the peg-clamping “Z” (4x) between frame (item 11)

and hairchamber (item 8)

- Remove power supplier

- Remove the gear assy (2x)

- Remove pinion

- Remove screws (2x) for disconnecting motor from frame

- To remove the trimmer, first disassemble the trimmerslide

by pushing down the locking pegs “V” (2x) and move slide
slightly outwards

- Make room between trimmer and cover with a small

screwdriver, to release the peg fastening “Y”

Assembly:

- The assembly must be carried out in the reverse order of
what is discribed under disassembly

- When fitting the shaver it must be checked if wiring is
correctly positioned

REPAIR INSTRUCTION

- No specific issues

OPTIONAL (accessories)

- No specific issues

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

03/09

PARTS LIST & EXPLODED VIEW

HQ444

4

20

1

5

V

15

Y

6

7

8

16

Z

9

17

2

Pos Service code Description

1

4822 479 30183

2

4222 036 07650
3
4

4222 036 06990

5

4222 036 07030
6

4222 036 05450
7

4222 036 07170
8

4222 036 07470

9

4222 036 07380

10

4222 036 07480

11

4222 036 07390

12

4222 036 07400

cleaning brush
housing

protecting cap

bracket
shaving heads
head holder assy
hair chamber assy

gear assy
lever
screw
motor frame

10

11

12

13

14

Pos Service code Description

13

4222 036 07410

14

4222 036 07660

15

4222 036 07490

16

4222 036 07670

17

4822 502 30526
18
19

4222 036 07680
20

4822 321 10095

4822 321 10096

4222 036 01590

4222 036 07700

pinion
motor assy
trimmer assy
cover

screw

power supply

fl ex assy EUR

fl ex assy GBR
fl ex assy ARG

pouch

19

= changed