USER’S MANUAL
3-2
Cleaning
In this part, you will find the correct ways to:
Clean the lens.
Clean exterior case
Replace the projection lamp.
Clean The Lens
Follow these steps to clean the projection lens:
1. Be sure the projector is power-off and cooled
down.
2. Unplug the projector.
3. Release the lens cap.
4.
Apply a non-abrasive optic lens cleaner to a soft,
dry cloth.
◆
Avoid using an excessive amount of cleaner.
◆
Don’t directly apply the cleaner to the optic
lens.
◆
Abrasive cleaners, solvents or other harsh
chemicals might scratch the lens.
5.
Lightly wipe the cleaning cloth over the lens in a
circular motion.
6. Please replace the lens cap after cleaning if you
don’t attempt to use it right away.
Clean Exterior Case
Observe these steps to clean the projector housing:
1. Be sure the projector is power-off and cooled
down.
2. Unplug the projector.
3. Wipe off the dirt or dust on the case with a soft,
dry, and lint-free cloth.
4.
Moisten a soft cloth with water and a neutral
detergent is recommended to clean off stubborn
dirt or stains.
Note:
Always keep lens
capped as the
projector is not in
use.
Warning:
Do not spill any
camera lens
cleaner on the
exterior case as it
may fade, deform
or melt the
exterior case.
Warning:
Do not use
alcohol, benzene,
thinner or other
chemical
cleaners, which
may fade, deform
or melt the
exterior case.
