Philips HR7638A Service Manual

Comfort / Cucina Food processor

HR 7638

/A /B /C /D

/E /F /G /H /I

Service
Information

!

Philips Domestic Appliances and Personal Care

Service
Information

!

Service Manual 4322 277 00655 is herewith cancelled

Service Manual

HR 7638 /A /D /G : Comfort version
HR 7638 /B /E /H : Cucina ivory version
HR 7638 /C /F /I : Cucina white version

PRODUCT INFORMATION

The food processor is equipped with mechanical and
thermal safety switches.

Motor power consumption : 450 W
Kneading capacity : max. 400 g of fl our

max. 680 g of dough
Voltage & frequency : 220-240 V; 50-60 Hz

110-120 V; 50-60 Hz
Cordset : 150 cm
Speed setting : 2 speeds + pulse
Bowl capacity : 1,8 l dry ingredients

1,2 l liquids
Blender beaker : 1,5 l total

1,25 l effective
Dimensions fancy box : 433 x 248 x 414

Automatic resetable thermal cut-out

- In order to avoid an hazardous situation due to in
advertent resetting of the thermal cut-out, this appli­ance must not be supplied through a timer.

- To prevent damage due to overheating, the appliance
has been equipped with an automatic cut-out system.
This system will automatically cut off the power supply
when the appliance overheats.

- If the appliance suddenly stops running:

- Unplug the appliance

- Press the button ‘pulse / 0’

- Let the appliance cool down for 60 minutes

- Plug the appliance in again

- Switch the appliance on again

Safety lock

- The motor unit as well as the lid have been provided with
marks. The appliance will only function if the arrow on the
motor unit is placed directly opposite the mark on the lid.

- If both the blender and the bowl have been correctly
mounted, only the blender will function.

- For using the bowl, the blender jar has to be removed
from the appliance and the screwcap has to be attached.
Otherwise only the blender will work.

Cleaning

- The bowl, lid of the bowl, pusher and accessories can also
be washed in the dishwasher.

- The cover with insert storage and the blender jar are not
dishwasher proof.

Important:

- If the appliance is used without the blender jar, the appli­ance will not function if the screw cap has not been
screwed onto the attaching hole for the blender.

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 offi cially laid down at this
moment.

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

4322 277 00799
02/02

HR 7638 /A /B /C /D /E /F /G /H /I

1 9965 000 06961 Blender cover printed /A /D /G
9965 000 06960 Blender cover printed /B /E /H
9965 000 12140 Blender cover printed /C /F /I
2 9965 000 06963 Blender coupling assy /A /D /G
9965 000 06964 Blender coupling assy /B /C /E /F /H /I

3 9965 000 06771 Housing one colour printed /A /D
9965 000 12317 Housing one colour printed /G
9965 000 06764 Housing one colour printed /B /E
9965 000 12318 Housing one colour printed /H
9965 000 12159 Housing one colour printed /C /F /I

4 9965 000 06776 Rubber piece
5 9965 000 06787 Motor assy 110 - 120 V
9965 000 06789 Motor assy 220 - 240 V
6 9965 000 06775 Flex /A /D /G
9965 000 06774 Flex /B /E /H

9965 000 12154 Flex /C /F /I
7 9965 000 06783 Main switch assy /A /D /G
9965 000 06781 Main switch assy /B /C /E /F /H /I
8 9965 000 06972 Coupling fork
9 9965 000 06969 Coupling lever assy /A /D /G

9965 000 06970 Coupling lever assy /B /C /E /F /H /I
10 9965 000 06777 Air tunnel 220-240 V
9965 000 09874 Air tunnel 110-127 V
11 9965 000 06773 Switch lever assy /A /D /G
9965 000 06772 Switch lever assy /B /C /E /F /H /I

12 9965 000 06814 Motor screw assy
13 9965 000 06913 Rubber sealing ring /A /D /G
9965 000 06912 Rubber sealing ring /B /C /E /F /H /I
14 9965 000 06915 Locking piece /A /C /D /F /G /I
9965 000 06914 Locking piece /B /E /H

15 9965 000 06917 Drive shaft /A /C /D /F /G /I
9965 000 06916 Drive shaft /B /E /H
16 9965 000 06817 Bearing disc
17 9965 000 06820 Locking plate assy /A /C /D /F /G /I
9965 000 06819 Locking plate assy /B /E /H

18 9965 000 06815 Rubber tube
19 9965 000 06967 Spindle assy
20 9965 000 06974 Compression spring
21 9965 000 07073 Coupling piece
22 9965 000 06818 Tooth belt

23 9965 000 06962 Drive wheel assy
24 9965 000 06802 Metal mounting plate assy

25 9965 000 06784 Bottom assy /A /D /G
9965 000 06816 Bottom assy /B /E /H
9965 000 12155 Bottom assy /C /F /I
29 9965 000 06928 Spatula /A /C /D /F /G /I
9965 000 06927 Spatula /B /E /H

30 9965 000 06926 Special cover /A /D /G
9965 000 06925 Special cover /B /C /E /F /H /I
31 9965 000 06924 Mono pusher
32 9965 000 06923 Bearing insert /A /C /D /F /G /I
9965 000 06922 Bearing inser t /B /E /H

33 9965 000 06921 Bowl cover assy /A /C /D /F
9965 000 12313 Bowl cover assy /G /I
9965 000 06920 Bowl cover assy /B /E
9965 000 12316 Bowl cover assy /H
34 9965 000 06919 Bowl /A /B /C /D /E /F /G /H /I

35 4203 065 61570 Granulating insert (opt.)
36 4203 065 61550 Shredding insert fi ne
9965 000 12156 Shredding insert fi ne
w/o „stainless steel” wording
37 4203 065 61560 Shredding insert medium

38 4203 065 62310 Shredding insert coarse (opt.)
39 9965 000 06943 Juliene insert (opt.)
40 4203 065 61530 Slicing insert fi ne (opt.)
41 4203 065 61540 Slicing insert medium
9965 000 12157 Slicing insert medium
w/o „stainless steel” wording

42 9965 000 06941 Insert carier assy /A /C /D /F /G /I
9965 000 06940 Insert carier assy /B /E /H
43 9965 000 06936 Kneading knife /A /C /D /F /G /I
9965 000 06935 Kneading knife /B /E /H
44 9965 000 06934 Metal knife assy /A /D /G

9965 000 06933 Metal knife assy /B /E /H
9965 000 12158 Metal knife assy /C /F /I
45 9965 000 06932 Whisk /A /C /D /F /G /I
9965 000 06931 Whisk /B /E /H
46 9965 000 06930 Accessory holder assy /A /C /D /F /G /I

9965 000 06929 Accessory holder assy /B /E /H
47 4822 480 10246 Soybean/ Fruit fi lter (opt.) /A /C /D /F /G /I
9965 000 12160 Soybean/ Fruit fi lter (opt.) /B /E /H
48 9965 000 06976 Jar lid /A /C /D /F /G /I
9965 000 06977 Jar lid /B /E /H

49 4822 418 10418 Jar assy
4822 267 31591 wire connector for two wires
9965 000 01056 wire connector for three wires

NOTE:

If you have to order the spare parts 3, 33 or 34 you have to look at the production date and type of the appliance!

In case of servicing one of the above mentioned parts for appliances with a productiondate earlier than 02041 you have to order
one of the following 12NC´s (depends on type version) because of technical changes, which don´t allow a compatibility between
old and new parts. By ordering one of these 12NC´s you will receive all 3 mentioned parts as an assy.

HR7638 /A /D - 9965 000 12306 Assy 12NC
HR7638 /B /E - 9965 000 12307 Assy 12NC
HR7638 /C /F - 9965 000 12308 Assy 12NC

For appliances with a productiondate later than 02041(versions /G /H /I) you can order these parts seperately with the 12NC´s
mentioned in the Service Manual.

MAINS

Circuit diagram without accessorie(s)

R

brown

P

OFF

1

2

C

orange

black

blue

Change-over switch

Thermal cut-out

blue

Upper-switch

NO

NC

NO

Lower-switch

in braking position

white

yellow

MAINS

Rotor

Circuit diagram with accessorie(s)

P

R

brown

OFF

1

2

C

orange

black

blue

blue

Upper-switch

NO

NC

NO

Lower-switch

Change-over switch

in braking position

Thermal cut-out

white

yellow

Rotor