Brune B 300 Electronic Manuel D'instruction page 14

Changing the Filters
Cleaning filter
To change the cleaning filter, the casing has to be opened first (for instructions,
see the chapter about opening the casing, page 13). Now the cleaning filter
can be removed by hand from its position. It is important that no residue re-
main. Once the old filter is completely removed, the new filter (Art. No. 6361)
can be inserted. Position the new filter into the same place as the old one. It is
important that the filter does not interfere with the rotor blades of the fan. In
Evaporation
addition, the filter edges should not extend outward.
Filter
Evaporation Filter
For a comfortable changing of the filter, we recommend keeping the water
level as low as possible.
First, open the casing (for instructions, see the chapter about opening the
casing, page 13). The old evaporation filter can now be removed in that you
either open or cut the zipper. Remove the filter completely. Check the water
Cleaning Filter
reservoir for any residue, and if present, remove it. Dispose of the old filter
fleece into the residual waste.
Now remove the tension pulley (see illustration). You can now start with the
inserting of the new filter (Art. No. 6360) as shown on the picture. Close the
zipper and check the tension. If it is sufficient, you can close the casing as de-
scribed in the previous chapter. If the tension is not sufficient, insert the ten-
sion pulley and repeat the process as described above.
Changing of the UVC Lamp
The change of the UVC lamp should take place via authorized technical per-
sonnel. For all work on the unit, pull the power supply plugs or ensure that
the power is disconnected! For changing the UVC lamp, the casing is opened
as described before and the technical unit is taken out of the water tank. Af-
terwards, the cover of the technical unit is unscrewed and the screws at the
bulb socket of the UVC lamp are removed. Now the UVC lamp can be pulled
out to the rear. Pull the defective lamp from its socket and insert the new UVC
lamp (Art. No.: 6210). Afterwards, you push the lamp back again into the UVC
protecting glass (Art. No. 6212), fit the socket with the existing screws and clo-
se the cover of the technical unit. Please also examine the surrounding parts
during the exchange of the UVC lamp such as the UVC protecting glass and
the seal (Art. No. 6213) of the UVC lamp. If you should determine damages, the
unit may be operated again only after having exchanged the defective part.
Please dispose the defective UVC lamp in the same manner as fluorescent tu-
bes according to the specific local regulations of your domicile.
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