How to clean fan:
The printer ventilation is of utmost importance for the printer to function properly. Operating the printer with a soiled main fan can lead to excessive heat generation within the printer. This may affect the performance of the system and lead to malfunctions and/or damages to printer parts. Therefore, clean the main fan once a month.
The main fan is located on the underside of the printer.
- Twist off the fan covering.
- Check if the filter is dirty.
- If the filter is only slightly dirty, it can be cleaned e. g. by using compressed air. In case the filter is very dirty, it has to be replaced.
- Put the fan covering back together with the cleaned filter.