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 a peripheral part 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.
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 | |
(Hot air exhaust) | ||
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Exhaust Vent | Air Intake Vent |
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(Hot air exhaust) |
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Installing the Projector in Proper Position
Install the projector properly. Improper installation may reduce the lamp life and cause fire hazard.
Do not roll the projector more than 20 degrees from side to side.
( | Do not pitch the projector more |
| than 20 degrees backward and |
| |
| |
| forward. |
Do not point the projector up to project an image.
Do not point the projector down to project an image.
Do not put the projector on either side to project an image.
CAUTION
Choose the running speed of cooling fans in the fan control setting according to the altitude in which the projector is being used (p.57). Failure to do so may affect the projector life.
CAUTION ON CEILING MOUNTING
For ceiling mounting, you need the ceiling mount kit designed for this projector. When not mounted properly, the projector may fall, causing hazards or injury. For details, consult your dealer. The warranty on this projector does not cover any damage caused by use of any
Moving the Projector
When moving the projector, replace the lens cover and retract adjustable feet to prevent damage to the lens and cabinet. When the projector is not in use for an extended period, put it into a suitable case. Handle the projector carefully; do not drop, bump, subject it to strong forces, or put other things on the cabinet.
CAUTION IN CARRYING OR TRANSPORTING THE PROJECTOR
For information about transporting the projector by courier or any other transport service, consult your dealer.