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Air Cleaner HR 4322/A
Philips Domestic Appliances and Personal Care
MSH coding 8834 322 00000 PRODUCT INFORMATION GENERAL The HR 4322 is suitable for rooms / areas with a floor surface of up to approx. 30 m2. The aircleaner purifies the air effectively by catching up to 99% of the airborne particles. This is done by 3 filters : Foam pre - filter : The foam pre - filter catches the larger dust particles floating in the air, such as fluff and hairs. : The ROTA filter takes out the particles of 2 microns and more (e.g. pollen). FEATURES Speed control: With 3 speed settings. Safety lock: Prevents the customer from opening the front cover whilst the air cleaner is switched on. The front cover can only be opened, if the switch has been set to the "0" position. Over heating safety device: The overheating safety device comes into operation when the motor becomes too hot. To indicate that the appliance is still in "ON" position and connected to the mains, the pilot light remains on. If this happens : - Switch off the motor. - After approx. 15 min. the air cleaner can be switched on again.
ROTA filter
HEPA filter HR4920 : This filter takes out all the remaining smaller particles.
TECHNICAL DATA Voltages Filters Life time HEPA filters Flow rate Total filter surface Room / area size : : : : : : 220 - 240 Volt : 70 Watts 2 HEPA filters HR4920 Max. 6 months 150 m3/hr 1 m2 Max. 30 m2
This Product meets the requirements regarding interference suppression on radio and T.V.
Published by Philips Domestic Appliances and Personal Care
Printed in the Netherlands
© Copyright reserved
Subject to modification
4822 729 22113 99/01
PCS 99 935
POSSIBLE COMPLAINTS 1) The motor makes an irritating noise. Check if : - The HEPA filters are positioned properly in the air cleaner. : - The filters have to be cleaned or replaced. : - The ROTA filter and / or fan have been properly fitted and can be rotated freely by hand. 2) The overheating device comes into operation. Check : If the filters are blocked and nothing is obstructing the air inlet and air outlet openings. : That the ROTA filter and / or fan have been fitted properly and can rotated freely by hand.
PARTS LIST HR 4322/A POS. DESCRIPTION 1 Front cover 2 HEPA FILTER HR4920 3 Filter assy 3A Pre filter foam 4 Control panel 5 Switch knob containing : switch knob spring 6 Safety lock containing : interlock slide interlock spring 7 Neon assy containing : neon light lens 8 Rotary switch 9 Top grill 10 Front housing containing : front housing hole plug foot 11 Rota filter containing : rota prefilter rota knob 12 Fan assy containing : fan lock washer M6 shakeproof washer nut M6 hex. zinc. plate nut cover hexagone 13 Motor 13A Motor buffer containing : motor mounting retaining bracket spacer 14 Back housing containing : back housing foot 15 Motor cover 112 113 115 4822 310 11294 (2x) 14 107 4822 442 01752 5 101 4822 310 11291 6 102 4822 310 10969 7 103 4822 273 10367 4822 458 10672 4822 310 11293 10 105 107 4822 310 10972 11 4822 310 10973 12 108 109 110 111 4822 361 11158 4822 310 10981 SERVICE CODE 4822 442 01751 4822 480 10087 4822 480 10259 4822 480 10261 4822 466 12192 4822 310 11289
In case these problems still remains, replace the motor (item 13) and belonging buffers (item 13A).
MAINTENANCE Pre-filter : Wash or vacuum clean the foam pre-filter at least every 2 months. Fluff and /or hairs can also be removed by using a soft brush. Replacement filters are available under service code 4822 480 10261 NEVER USE WET FILTERS.
(2x)
ROTA filter: Wash or vacuum clean the ROTA filter at least every 2 months. If washed with a detergent, rinse the filters with clean warm water and allow the filters to dry in the air thoroughly before reassembly. NEVER USE WET FILTERS. Replacement ROTA filters are available under service code 4822 310 10972 HEPA filter : For a proper operation replace these filters at least every six months. Replacement HEPA filters are available under type number HR 4920 and service code 4822 480 10087.
D.F.U. Europa D.F.U. Rest of the world
L N BROWN BLUE A B SWITCH BROWN BROWN
4822 736 16824 4822 736 16865
1
2
3
4 1 2 3 N
Parts, with numbers from 100 and higher, cannot be ordered separately.
WHITE YELLOW RED BLUE MOTOR M SLOW MED FAST
WHITE LAMP YELLOW RED BLUE BLUE
CIRCUIT DIAGRAM
THERMAL CUT OUT
PCS 99 936
DISASSEMBLY ADVICE
remove Front cover 1 remove Hepa filters 2
CONTROL PANEL 4
remove Screw A-1 remove Panel 4
SWITCH KNOB 5 SAFETY LOCK 6 PILOT LAMP 7 SWITCH 8 FRONT HOUSING 10 ROTA FILTER 11 FAN 12 MOTOR 13
remove remove remove remove remove Front cover 1 Screw A (4 x) Panel 4 (See above) Screw A-2 Front housing 10
CORDSET 114 REAR COVER 15
remove Screw C remove Cover 15
NOTE : After the product has been repaired, it should function properly and has to meet the safety requirements and legal regulations as laid down and officially established at this moment.
SCREWS : A, A-1, A-2 : 3.5 x 16 (6x) B : 3.5 x 25 (3x) C : 3.5 x 16 TRI-WING
EXPLODED VIEW HR 4322/A
PCS 99 937