Troubleshooting
Turn off the unit immediately and contact a service engineer if any of the following problems
occur:
• Fuse's
blown.
• Foreign material gets into the device.
• The plug or power cord heats up.
Do not open the unit without authorized service personnel. However, you can
check the following causes of faults yourself:
The device cannot be switched on:
• Is the plug inserted correctly?
• Has the fuse blown or is there no voltage at the socket?
• Is the front cover fitted correctly?
The air flow at the outlet opening is lower:
• Is the filter too dirty or clogged?
The device is disproportionately loud:
• Does
the
device
stand
on an uneven surface?
• Is
the
filter
unpacked?
• Is the filter too dirty or clogged?
Remote control does not work:
• Replace the batteries. (2 X AAA LR03)
Smoke and odours are filtered very poorly.
• Are the filters inserted in the correct order?
• Are
the
filters
unpacked?
• Do the filters have to be replaced?
Notes on air cleaning for cigarette smoke
Cigarette smoke consists of numerous complex chemical compounds. For the air purifier, it
is essentially divided into solid components of smoke and gaseous components of smoke.
The solid smoke particles are filtered out by the HEPA filter. The gaseous components are
partly absorbed by the activated carbon filter and partly degraded by the photocatalytic
filter.
• The device should be placed as close as possible to the smoke source.
• The unit should not be placed on the floor (for smokers it is recommended to place it
on a table).
• Depending on how many cigarettes are smoked, the service life of the filter
Will
be
shortened.
