Christie Digital Systems DHD800 user manual Safety Instructions, Air Circulation

Safety Instructions

Air Circulation

Openings in the cabinet are provided for ventilation. To ensure reliable operation of the product and to protect it from overheating, these openings must not be blocked or covered.

CAUTION

Hot air is exhausted from the exhaust vent. When using or installing the projector, the following precautions should be taken.

–Do not put any flammable object or spray can near the projector, hot air is exhausted from the air vents.

–Keep the exhaust vent at least 3’ (1 m) away from any objects.

–Do not touch peripheral parts of the exhaust vent, especially screws and metallic parts. These areas will become hot while the projector is being used.

–Do not put anything on the cabinet. Objects put on the cabinet will not only get damaged but also may cause fire hazard by heat.

–Do not cover vents with papers or other materials. –Make sure that there are no objects under the

projector. An object under the projector may prevent the projector from taking cooling air through bottom vent.

–In order to care for the projector appropriately, regular cleaning is required. Remove any dirt or dust that has accumulated on the projector.

Cooling fans are provided to cool down the projector. The fans’ running speed is changed according to the temperature inside the projector.

AIR INTAKE VENT

EXHAUST VENT

6	DHD800 User Manual
	020-000244-01 Rev.1 (08-2010)