Cleaning the Collection Grid
3. Use a dry or slightly damp towel or sponge to quickly wipe the dust from each of the three collection bars.
4.Before replacing the grid, invert the entire unit two or three times.
Note: The grid may also be
washed with warm soapy water, then rinsed. If this method is used, allow 24 hours for the grid to completely dry before reinserting it into the main housing.
Thorough Cleaning
If the unit makes noise during operation, a thorough cleaning of the grid, back grill and OzoneGuard front grill may be required.
1.Before cleaning, unplug the unit.
2.Release the grills by lifting the blue
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