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Mixer HR1538 HR1548 HR1538/BI
Philips Domestic Appliances and Personal Care
Service Manual
PRODUCT INFORMATION - HR1538 / HR1548 : 3 speed mixer with stand and bowl - HR1538 : + pulse switch position - HR1548 : + boost switch position TECHNICAL INFORMATION 2400 gr Ivory 330 x 215 x 270 mm Series wound. Statically and dynamically balanced Self lubricated Power : 240 Watt 230 V, 50-60 Hz Cord length : 1.25 m Speeds beaters : Switch position 1 760 rpm (on mixer unloaded) Switch position 2 1000 rpm Switch position 3 1200 rpm Pulse position 1200 rpm Boost position 3 1290 rpm Transmission ratio between: rotor spindle and gearwheel : 21½ : 1 mixer and stand : 24.9 : 1 MSH coding : 8831 538 00000 8831 548 00000
C2 C3
DISASSEMBLY- AND RE-ASSEMBLY ADVISE Screws Use screwdriver 4822 395 50422 to remove Tri-Wing screws 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 90° must be 45°. So when carrying 45° out a repair be sure that the gearwheels are mounted correctly (see Fig. 1). Fig. 1 REPAIR INSTRUCTIONS Lubrication Use graphite grease code no. 4822 390 20004 to grease the appliance on the following points: 1. Spaces between the teeth of the gearwheels. 2. Both sides of the gearwheelshaft. Motor The motor cannot operate properly when, due to contamination, carbon brush is unable to move freely in guide bush and consequently C2 C3 cannot be pressed against the commutator. A B D E F
0 1 2 3 BOOST
Weight appliance Colour appliance Dimensions Motor
: : : :
-
A
B
D
E
F
HR1538
PULSE 0 1 2 3 C1 R
HR1548
ON OFF C1 R
Published by Philips Domestic Appliances and Personal Care
Printed in the Netherlands
© Copyright reserved
Subject to modification
03/04
PARTS LIST & EXPLODED VIEW
HR1538 / HR1548 / HR1538/BI
12
4
6
5
1 2
3 8 7
Pos 1 2 3 4 5
Service code 4822 122 31175 4822 492 50216 4822 522 31314 4822 290 40369 4822 321 11432 4206 136 54460 4206 136 54470 4206 136 52290 4822 277 11653 4822 277 11654 4822 362 40213 4822 325 80375 4822 690 40138 4822 690 10085 4822 690 40269 4822 256 10266
Description Capacitor Beator elector spring Driven gearwheel Cord clamp Standard cord Cordset Malaysia Cordset Indonesia Switch + pulse (HR1538/BI) Switch + pulse (HR1538) Switch + boost (HR1548) Carbon brush Motor buffer Band beaters set Wire beaters set Dough hooks set Wall holder (Opt.)
2-3
6
9
10
11
7 8 9 10 11 12
= changed
PARTS LIST & EXPLODED VIEW
HR1538 / HR1548 / HR1538/BI
25 26 27
22
21 28 29 30 31 32
23 30
Pos 21 22 23 24 25 26 27 28 29 30 31 32 33
Service code 4822 418 10247 4822 522 10614 4822 462 10902 4822 417 11344 4822 522 10613 4822 522 32746 4822 522 10612 4822 502 30346 4822 466 93325 4822 535 91578 4822 492 11402 4822 492 11403 4822 462 40374
Description Bowl Gear box ass'y Stand ass'y Snap lock ass'y Gearwheel Gearwheel Gearwheel Selft. screw Slide block Bearing pin Metal spring Position spring Stud
33
24
3-3