Recommended Servicing; Cleaning The Air Filter - Lu Interactive Playground UNO CONFIGURATION User Manual

Recommended Servicing

Cleaning the Air Filter

You need to clean the projector's air filter in the
following situations:
•
The filter or vents get dusty.
•
You see a message telling you to clean it.
•
The projector's Filter light flashes orange.
1. Turn off the projector, wait for the projector
to beep, and unplug the power cord.
3. Slide the air filter cover latch and open the
air filter cover.
4. Pull the air filter out of the projector.
4. Tap each side of the air filter 4 to 5 times to
shake off any excess dust.
Caution:
Do not use excessive force when tapping the air filter, or it may
crack and become unusable. Do not rinse the air filter in water,
or use any detergent or solvent to clean it. Do not use canned
air; the gases may leave a residue, or push dust and debris into
the projector's optics or other sensitive areas.
5. Vacuum the front of the air filter (the
side with the tabs) to remove any
remaining dust.
Note: If dust is difficult to remove or the air filter is
damaged, replace the air filter.
6. Place the air filter back in the projector
as shown and push gently until it clicks
into place.
7. Close the air filter cover.
INTERACTIVE
PLAYGROUND