CADO STEM 620 Guide De Démarrage Rapide page 18

8. Wash off any contamination inside the
duct using a brush with a long handle.
Wash off contamination on the mist outlet
with a soft brush.
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9. Drain the water remaining in the tank
and rinse the tank a number of times with
tap water. If inside the tank is considerbly
dirty, take off the cartridge and clean
with a sponge or similar tool.
Note:
• If the inside of the tank is considerably dirty,
take off the fi lter cartridge and clean it with a
sponge or similar tool.