3. MAINTENANCE AND WARNINGS
3.1 Maintenance
3.1.1 Air curtain cleaning
- Use a cloth moderately soaked in water and alcohol at a maximum
temperature of 45 °C.
- Dry with a soft cloth.
- Do not use gasoline, chemical solvents, detergent and/or abrasive
powders, furniture polish, rough cloths or sand paper.
3.1.2 Filters cleaning
- It is recommended to clean the filters at least every 20/25 days of
operation.
- To extract the filters it is necessary to remove the aspiration grids.
- They can be cleaned with a vacuum cleaner or with warm water and
neutral detergent.
- If they are washed, let them dry in the shade.
Warning!
The clogging of the filters causes the air curtain to be less efficient.
3.2 Warnings
Before any maintenance remove the electrical power supply to the air
curtain.
- Avoid clogging the air entry and exit grid.
This could reduce the efficiency of the appliance
- Do not insert objects in the air entry or exit grids.
This could damage the fan.
- Do not pour or spray water on the air curtain.
22
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NO !