Does the filter fit on your printer?

Air outlet or air entrance?

It is important that the filter is placed in front of the air outlet. However, many laser printers have several openings, and not every opening is an air outlet. In order to find the right opening please proceed as follows:

1. Take a little piece of a thin twine.
2. Print several pages so that the ventilator warms-up.
3. Hold the twine in front of the openings.
4. When the twine is blown away from the ventilator, you have found the air outlet.

Please stick the filter onto this opening.

You did not find your printer in this list?

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