InFocus LP725 - Security and Basic Troubleshooting

40
Maintenance & Troubleshooting
FIGURE 32
Removing the filter door
3
Clean the filter.
•
Use a vacuum cleaner set on low power to remove the dust
and dirt.
FIGURE 33
Cleaning the air filter
4
Replace the filter.
•
First, insert the side with the tabs, then press the other end
in place.