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Maintenance and cleaning:
HEPA filter: The HEPA filter removes smoke, dust, pollen, allergens, toxins, and fine
particles larger than 0.3 μm.
Activated carbon filter: The activated carbon filter removes gases such as benzene and
methanol, odors, etc.
Photocatalyst TiO filter and UV-C lamp: Eliminates viruses and bacteria in reactions with
the titanium oxide coating in conjunction with UV-C light with a wavelength of 253.7 nm.
Plasma generator: At the plasma stage, air is routed between electrodes carrying high
electrical voltage. Plasma neutralizes bacteria, viruses, and mold spores.
➛
Use only original replacement parts. They have been harmonized with device operation.
Using third-party replacement parts can impair cleaning performance. Doing so invalidates
the guarantee and the test results from the microbiological institute.
➛
Switch off the device and pull the power plug before working on the machine to avoid
danger of electric shock.
Note:
The UV lamp is permanently installed and may be replaced by technical customer service
personnel only.
Prefilter
The prefilter must be checked regularly at intervals of no longer than four weeks and
cleaned as necessary.
The prefilter can be either cleaned with a vacuum cleaner or rinsed out with running water.
Insert the prefilter only after it has dried completely.
HEPA filters and activated carbon filters cannot be cleaned. Do not replace these filters
until the system indicates that doing so is necessary.
