1. Open the grille.
2. Clean the grille with a clean, damp cloth.
Note! Do not use detergents or solvents that can damage the grille.
3. Close the grille.
6.3
Removing the filter
The filters are located behind the grille. The need for cleaning the filters depends on the
location and use of the unit.
Note! You must check and clean the filters regularly, at least once a year,
depending on the conditions of the installation site. Regular maintenance ensures a
longer life cycle for the unit.
WARNING
Electrocution hazard. Before you do any maintenance work on the unit, make
sure that the unit is disconnected from the circuit and that it is de-energized.
1. To remove the filter, open the grille.
2. Remove the filters by opening the filter latches.
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GRAND Vari & Vari Pro – Installation, Operation, and Maintenance Manual
