© STULZ GmbH, Hamburg
EN / 10-2015 / 1000683
-
77
-
STULZUltraSonic-SystemforDirectRoomHumidificationBNB-
Maintenance
1.1.1.
Cleaning the air filter
3
Takethefilteroutofthefiltercase.
4
Cleanthefilterwithdemineralizeddrink-
ing water and allow to dry.
5
Next,blowoutthefilterwithcompressed
air.
6
Assemble the unit in reverse order.
2
Pulloutthefiltercaseandfilter.
1
Slacken the screws on the front
of the unit.
▲
▲
CAUTION
Demineralized drinking water.
Use demineralized drinking water!
NOTICE
CAUTION
Replace filter
.
Ifthefiltercannolongerbecleanedinthisway
or is damaged, it must be replaced.
Note
Proceedasfollowstocleantheairfilter: