Philips HR1550 Service Manual

Mixer

HR 1550

HR 1551

Philips Domestic Appliances and Personal Care

Service Manual 4822 720 22149 is herewith cancelled.

ServiceManual

PRODUCT INFORMATION
HR1550 / HR 1551	: 3 speed mixer + puls
Weight appliance	: 1500 gr
Colour appliance	: Ivory
Dimensions	: 195 x 90 x 145 mm
Motor	: Serles wound
	Statically and dynamically
	balanced
	Self lubricated
Transmission ratio
between rotor spindle
and gearwheel	: 21½ : 1
Power	: 290 Watt 230 V, 50-60 Hz
Cordlength	: 1,25 m
Speeds beaters	: Switch position 1	800 rpm
	Switch position 2	900 rpm
	Switch position 3	1050 rpm
	Turbo position	1050 rpm

A B D E F

PULSE 0 1 2 3

SERVICE INFORMATION

Mounting gearwheels

When mounting the gearwheels make sure that the cams of the gearwheels are situated at the front of the beaters.

The angle between the beaters must 45°.

So when carrying out a repair be sure that the gearwheels are mounted correctly (see Fig. 1).

90˚

45˚

Fig. 1

Lubrication

Use graphite grease code no. 4822 390 20004 to grease the appliance on the following points:

1.Spaces between the teeth of the wormwheels.

2.Both sides of the wormwheel shaft.

Motor

The motor cannot operate properly when, due to contamination, carbon brush is unable to move freely in guide bush and consequently cannot be pressed against the commutator.

Published by Philips Domestic Appliances and Personal Care

Printed in the Netherlands

Subject to modification

4322 277 00371 00/09

HR 1550

HR 1551

6 5

8 7

	2.	4222 492 50216	Beator elector spring
	3.	4822 522 10769	Driven gearwheel
	4.	4822 401 11807	Cord clamp
9	5.	4822 321 11506	Cord Paraguay/Uruguay
9	10	4822 321 11507	Cord Argentina
	10

	6.	4822 277 11881	Switch + pulse
	7.	4822 362 10299	Carbon brush
	8.	4822 466 12248	Motor buffer
	9.	4822 690 10224	Beater assy
	10.	4822 690 40269	Dough hooks set (HR 1551 only)