Bergstrom IRIS Benutzerhandbuch Seite 19

Replacing the biocide filter
1
Remove the unit's cover.
2
Take down the filter by removing the two fastening screws and extracting upwards.
2a
Replace the biocide filter with the new one supplied (091252C014).
3
Change the sticker and mark the replacement date.
2
2a
Assembling winter protection covers
Placing the supplied protection covers on the front and side grilles is recommended whenever the
unit is not to be used for long periods, especially in winter. These covers are marked with the word
"WINTER" on the back.
Front protection cover (Photo A):
Used to cover the unit's front grille, as shown in the photo.
Adjust the protection cover by fastening the clips at both ends; first one and then the other, inserting
the clips in the housing holes in the base of the unit.
USER'S HANDBOOK
3
IRIS EN
19
TU ESPACIO DE VIDA CONFORTABLE