• Open the snail shell so that the fan is accessible.
• Use a soft brush to clean the fans and a vacuum cleaner to remove
the dust.
• Be careful not to damage the blades when cleaning and certainly d
not remove the clips on the blades, these are for balancing the wheel.
• Reinstall in reverse order and check that all seals are still in place.
If necessary, use Vasco easyflow spray or other lubricant to grease
the rubber seals around the heat exchanger before reassembling th
heat exchanger.
At each service, check that the condensate drain is working properly and
that the siphon is still filled with water.
Ventilator op bodemplaat.pdf 1 20/08/2018 17:19
28 INSPECTION/ CLEANING FANS
INSPECTION /
CLEANING
CONDENSATE
DRAIN
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