Christie Digital Systems LX66A Cleaning the Projection Lens, Cleaning the Projector Cabinet

Maintenance and Cleaning

Cleaning the Projection Lens

Follow these steps to clean the projection lens.

1	Disconnect the AC power cord before cleaning.
2	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 of the lens.
3	When the projector is not in use, replace the lens cover.

Cleaning the Projector Cabinet

Follow these steps to clean the projector cabinet.

1	Disconnect the AC power cord before cleaning.
2	Softly 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
	of the lens.
3	When the projector is not in use, put the projector in an
	appropriate carrying case to protect it from dust and

scratches.

Attaching the Cord Cover Strap

When mounting the projector on the ceiling, connect the front cover to the projector with the provided cord cover strap to avoid the front cover from falling down.

1	Race the string through a hole on right edge of the
	projector's terminal area.
2	Fix the string to the hole inside the front cover with the
	screw.

Hole

String hole

Screw

Cord Cover

Strap

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