M-WRG-S
User Manual
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3.2.4 Put back on cover
•
Grab the cover with both hands and position it
as the illustration demonstrates
•
Move the cover downwards and ensure the
edges snap properly into the rotation screws.
•
Close the cover all the way until it sits loose in
place
•
Carefully push the cover closed on the bottom
edge until the hooks on each side snap into
place.
•
Turn the M-WRG-S ventilation unit back on
with the power switch
4. Cleaning the M-WRG-S
ventilation unit
The M-WRG-S ventilation unit is made of high quality
synthetic material and only needs little cleaning.
From time to time we recommend to clean the
surface of the unit with a damp cloth. In order to
preserve the parts we recommend only to use mild
cleaning detergents.
Caution! Never use cleaning detergents that
contain acids or corrosives! Never use a high
pressure or steam cleaners!
