Philips HR4342A Service Manual

Philips Domestic Appliances and Personal Care

Air Cleaner

HR 4342/A

MSH coding 8834 342 00000

PRODUCT INFORMATION

GENERAL

The HR 4342 is suitable for rooms / areas with a floor surface of up to approx. 40 m2. The air cleaner cleans the air effectively by catching 90% of the gases and 95% of the particles produced by smoking.

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.

HEPA filter HR4940 : This filter takes out all smaller airborne

particles.

Carbon filter : The carbon filter with activated carbon

granulates (HR4941) effectively absorbes the smoke gases.

This Product meets the requirements regarding interference suppression on radio and T.V.

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.

TECHNICAL DATA

Voltages : 220 - 240 Volt : 60 Watts

Filters : 2 carbon filters

Life time filters : carbon filters : 3 months

Hepa filter : 6 months

Flow rate : 160 m

Surface filter surface : 1 m

Room / area size : Max. 40 m

/hr

PublishedbyPhilipsDomesticAppliancesandPersonalCare PrintedintheNetherlands

4822 729 22117 99/01

PCS 99 947

Copyrightreserved Subjecttomodification

POSSIBLE COMPLAINTS PARTS LIST HR 4342/A

1) The motor makes an irritating noise.

Check if :−The carbon filters are positioned properly in

the air cleaner. :−The filters have to be cleaned or replaced. :−The fan has 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 fan has been fitted properly and can

rotated freely by hand.

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 10086

NEVER USE WET FILTERS.

HEPA filter : For a proper operation, replace this filters at

least every six months. Replacement HEPA filters are available under type number HR 4940 and service code 4822 480 10085.

Carbon filter : Replace the carbon granules at least every

3 months. New carbon granules are available under type number HR 4941 and service code 4822 390 10139

L N

BROWN BLUE

BROWN2BROWN

13B4

LAMP

CIRCUIT DIAGRAM

WHITE YELLOW RED BLUE BLUE

SWITCH

2 3 N

WHITE YELLOW RED BLUE

MOTOR

THERMAL

CUT OUT

SLOW MED FAST

POS.DESCRIPTION SERVICE CODE

1 Front cover white 4822 458 10673

Front cover grey 4822 458 10674

2 Carbon container 4822 418 10132

3 HEPA filter HR 4940 4822 480 10085

4 Control panel white 4822 466 12195

Control panel grey 4822 466 12196

5 Switch knob white 4822 310 11289

containing : switch knob 5

spring 101

5 Switch knob purple/grey 4822 310 11302

containing : switch knob 5

spring 101

6 Safety lock 4822 310 11291

containing : interlock slide 6

interlock spring 102

7 Neon assy 4822 310 10969

containing : neon light 7

lens 103

8 Rotary switch 4822 273 10367

9 Top grill white 4822 458 10672

Top grill grey 4822 458 10675

10 Front housing white 4822 310 11303

containing : front housing 10

hole plug 105 foot (2x) 107

10 Front housing grey 4822 310 11304

containing : front housing 10

hole plug 105 foot (2x) 107

11 foam 4822 480 10086

12 Fan assy 4822 310 10973

containing : fan 12

lock washer 108 M6 shakeproof washer 109 nut M6 hex. zinc. plate 110 nut cover hexagone 111

13 Motor 4822 361 11162

13A Motor buffer 4822 310 10981

containing : motor mounting 112

retaining bracket 113 spacer 115

14 Back housing white 4822 310 11305

containing : back housing 14

foot (2x) 107

14 Back housing grey 4822 310 11306

containing : back housing 14

foot (2x) 107

15 Motor cover white 4822 442 01752 15 Motor cover grey 4822 442 01755

16 Carbon granules HR 4941 4822 390 10139

D.F.U. Europa 4822 736 16823 D.F.U. Rest of the world 4822 736 16864

PCS 99 948

Parts, with numbers from 100 and higher, cannot be ordered separately.

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