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Fault
The device cannot be
switched on
Display flashes and de-
vice does not start
Airflow is reduced
Odour elimination inef-
fective
Poor air quality
Technical data
Electrical connection
Mains voltage
Phase
Power frequency
Nominal power
Standby
Device performance data
Clean air flow rate
Floor space
Filter efficiency at 0.3 μm
Maximum filter working time
(depending on environment)
Ventilation levels
Dimensions and weights
Weight
Length x width x height
Ambient conditions
Cause
No electrical voltage present
Power supply unit defective
Device defective
Filter cover not inserted correctly
Filter clogged
Filter not unpacked
Fan level too low
Air outlet is blocked
Poor ambient air quality
Filter used up or used too long
Fan level too low
Fan level too low
Draught
AF 20: Room size clearly above 20 m²
Air slots on the device blocked
Filter not unpacked
Filter clogged or contaminated.
V
DC24V
~
1
Hz
50 - 60
W
24
W
<0,5
3
m
/h
220
2
m
* 20
99,95%
h
3000
3
kg
2.7
mm
220x220
x343
Rectification
Check the socket and the power supply
fuse.
Insert the plug of the power supply unit into
another socket.
Contact Customer Service to replace the
power supply unit.
Contact Customer Service.
Insert the filter cover correctly, making sure
that the filters are seated correctly.
Changing the filter, see chapter Replacing
the filter.
Unpacking the filter, see chapter Inserting
the filter.
Increasing the fan level, see chapter Set-
ting the fan level.
Remove foreign bodies.
Open windows to improve ventilation.
Replace the filter.
Increasing the fan level, see chapter Set-
ting the fan level.
Increasing the fan level, see chapter Set-
ting the fan level.
Close the windows and doors while the de-
vice is working.
Observe the maximum room size.
Keep the required distances from the de-
vice.
Do not place anything on the device.
Unpacking the filter, see chapter Inserting
the filter.
Changing the filter, see chapter Replacing
the filter.
Ambient temperature
Determined values in acc. with EN 60335-2-69
Sound pressure level
* At 3 m ceiling height and 3 x air exchange per hour
Subject to technical changes without notice.
Remarques générales.........................................
Consignes de sécurité.........................................
Utilisation conforme.............................................
Protection de l'environnement.............................
Accessoires et pièces de rechange ....................
Etendue de livraison............................................
Garantie ..............................................................
Description de l'appareil ......................................
Insertion du filtre..................................................
Commande..........................................................
Transport et stockage .........................................
Entretien et maintenance ....................................
Dépannage en cas de défaut ..............................
Caractéristiques techniques................................
Français
°C
- 10 °C -
+ 40 °C
dB(A)
26-52
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