26
Operation and Service megaSun 6900
5.8
Filter mats
Cleaning intervals
The cooling air is drawn in through two dust
fi
lters. Depending
on the installation site, clean the
fi
lter mats or, if necessary,
replace them after approx. every 100 hours of service. To
ensure a trouble-free service of the unit, exclusively use original
spare
fi
lter mats.
Take the opportunity to check the heat exchangers of the air-
conditioning unit as well to see if they are dirty. (Section 5.10).
Dirty heat exchangers considerably reduce the capacity of
the air-conditioning unit. Vacuum-clean the heat exchangers if
necessary.
Filter mat in the
canopy
This
fi
lter mat can be easily replaced at the rear side of the
canopy.
Illustr. 5-16 Replacing the
fi
lter mat
Filter mat in the
base section
The
fi
lter mat is located behind the decorative lighting in the
base section. Open the bed pane and remove the
fl
uorescent
tube. Now you have free access to the
fi
lter mat.
Illustr. 5-17 Filter mat in the base section