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 can be rotated freely by hand.
Only for the HR4340/A appliances, which have been
produced before week 9618.
If the motor still makes an irritating noise after the above
checks, the complete product should be replaced by a
sample, produced after week 9618.
2) The overheating device comes into operation.
Check
: If the filters are not blocked and nothing is
obstructing the air inlet and air outlet openings.
: That the fan can be moved freely by hand.
In case the problem still remains, replace motor (item 13.0)
and belonging buffers (item 13.1).
POS DESCRIPTION
SERVICE CODE
1
FRONT COVER
4822 442 00118
containing :
frame
1
foam pre-filter
11
cover
100
2
CONTAINER CARBON GRANULES
4822 418 10132
3
HEPA FILTER HR4940
4822 480 10085
4
CONTROL PANEL
4822 466 10864
5
SWITCH KNOB
4822 410 10261
containing :
switch knob
5
spring
101
6
SAFETY LOCK
4822 417 11271
containing :
safety lock
6
spring
102
7
PILOT LAMP 220 - 240 V
4822 134 10012
PILOT LAMP 100 - 127 V
4822 134 10013
containing :
lamp
7
lamp cover
103
8
SWITCH
4822 273 10304
9
AIR OUTLET
4822 458 10463
10
FRONT HOUSING
4822 441 11656
consisting of : front housing
10
hole plug
105
safety grill
106 2x
foot
107 2x
11
FOAM PRE-FILTER
4822 480 10086
12
FAN
4822 361 10778
containing :
fan
12
lock washer
108
washer
109
nut M6
110
nut cover
111
13.0 MOTOR 220 - 240 V
4822 361 10779
MOTOR 110 - 120 V
4822 361 10781
MOTOR 100 V
4822 361 10782
13.1 SET BUFFERS
4822 310 10648
containing:
rubber buffers 112 3x
metal bracket
113 3x
bush
115 3x
14
REAR HOUSING
4822 441 11657
consisting of: rear housing
14
foot
107 2x
15
REAR COVER
4822 442 00119
16
CARBON GRANULES HR 4941
4822 390 10139
17
CAPACITOR 110 - 127 V
4822 123 14028
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 filter at
least every six months.
Replacement HEPA filters are available under
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
POSSIBLE COMPLAINTS
PARTS LIST HR 4340/A
N.B.
PARTST, WITH NUMBERS FROM 100
UPWARDS, CANNOT BE ORDERED
SEPARATELY.
PCS 88 616
