Users Guide
Dust Filter for OptiPlex Micro
The dust lter for the Dell OptiPlex Micro helps protect the system from ne dust particles. After installation, the BIOS can be enabled to
generate a pre-boot reminder to clean or replace the dust lter based on the time interval set.
Follow these steps to install the dust lter:
1 Align the top edge of the dust lter (1) to the top edge of the system and press the lower edge of the dust lter to close over the
system (2).
2 Gently press as shown to ensure the lter ts snugly onto the system.
1
4 Dust Filter for OptiPlex Micro