Canon LV-S4 - Manual (Page 47)

47
Maintenance and Cleaning
Disconnect the AC power cord before cleaning.
When the projector is not in use, replace the lens cover.
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3
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Follow these steps to clean the projection lens.
Disconnect the AC power cord before cleaning. 1
Gently wipe the projector body with a soft, dry cleaning
cloth. When it is heavily soiled, use a small amount of mild
detergent and finish with a soft, dry cleaning cloth. Avoid
using an excessive amount of cleaner. Abrasive cleaners,
solvents, or other harsh chemicals might scratch the surface. 2
Follow these steps to clean the projector cabinet.
When the projector is not in use, put the projector in an
appropriate carrying case to protect it from dust and
scratches. 3
Softly wipe the projection lens with a cleaning cloth that
contains a small amount of non-abrasive camera lens
cleaner, or use lens cleaning paper or a commercially
available air blower to clean the lens. Avoid using an
excessive amount of cleaner. Abrasive cleaners, solvents, or
other harsh chemicals might scratch the surface.
Maintenance & Cleaning
When moving this projector or while not using it over an extended
period of time, replace the lens cover.
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Attaching the Lens Cover
Thread the string through the hole on the lens cover and
then tie a knot in the string to secure it in place.
Thread the other end of the string through the hole at the
bottom of the projector. Then pass the lens cover through
the resulting loop of the string. Tie a knot in the string to
secure it in place.
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Cleaning the Projector Cabinet
Cleaning the Projection Lens