Stewart Filmscreen –
Balón
21
CARING FOR AND CLEANING THE SCREEN
General Maintenance
With reasonable care, you may expect many years of dependable use of your Stewart projection
screen.
FOR VINYL SCREEN MATERIALS ONLY
The surface of your screen is delicate, so we encourage you to keep your screen clean. Special
attention to these instructions should be followed when cleaning.
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Avoid getting any foreign objects on the screen, as cleaning may prove to be difficult. It may
not be possible to remove scratches, paint, ink, etc.
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A draftsman-style brush may be used to lightly whisk away any loose dirt or dust particles.
(This type of brush is usually available at office supply store.)
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For tougher spots, you can make a cleaning solution using a water-based detergent and warm
water. To make the solution, mic one part Simple Green, 409, or other water based industrial
cleaner with three parts warm water. Moisten a clean cotton cloth or Q-Tip with this solution,
moisten the stained area, and gently lift off the stain. Never use an aggressive scrubbing action as
you could damage the screen surface by removing the optical coating. Remoisten the area with
clean water and dab dry with a clean sponge or cotton cloth. Any residual watermarks will
evaporate on their own in a few minutes.
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Contact tech support at Stewart Filmscreen if you have questions about removing difficult
spots.
VELUX COVERING
Use a lint roller to remove particles from the black Velux material.
A brush may be used to comb (lift) the nap of the Velux material to help eliminate depression
marks.
FOR NON-VINYL SCREEN MATERIAL
If you have concerns with one of our non-vinyl Stewart Filmscreen screen materials, contact tech
⚠
CAUTION
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Do not use any other cleaning materials on the screen.
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Do not use chemicals or solvents to clean the screen. Use only commercially available, water based
de-greaser
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Do not use chemicals, solvents, or liquid cleaners to clean the Velux covering.
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Do not fold or crease the screen
