defenser PH15 Operating Instruction page 31

Unit component
Coarse filter
Coarse dust filter (or Quattro filter,
respectively
Water filter (PH15A only)
Level switch
Safety switch
What to clean and how to clean
• Clean coarse filter on the air inlet side and the coarse
dust filter (or the Quattro filter) on the inner side with a
vacuum cleaner (lowest power step).
Note: As soon as the filter replacing message appears
in the display (see error messages in chapter 7) replace
coarse filter, coarse dust filter (Quattro filter) together
with the evaporator mat.
CAUTION! Make sure the filters do not get wet. Wet filters
must be dry before reinstalling.
• Clean water filter with a brush, then rinse filter well with
tap water.
• Carefully wipe the level switch and the safety switch
with a damp cloth.
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