Notes on Installation and Usage

Unsuitable Installation

Do not install the projector in the following situations. Installation is these situations or locations may cause a malfunction or damage to the unit.

Poorly ventilated locations

Hot and humid

•Avoid installing the unit in a location where the temperature or humidity is very high, or the temperature is very low.

•To avoid moisture condensation, do not install the unit in a location where the temperature may rise rapidly.

Locations subject to direct cool or warm air from an air-conditioner

•Allow adequate air circulation to prevent internal heat build-up. Do not place the unit on surfaces (rugs, blankets, etc.) or near materials (curtains, draperies) that may block the ventilation holes. When internal heat builds up due to blockage of ventilation holes, the temperature sensor will function, and display the message “High temp.! Lamp off in 1 min.” The power will be turned off automatically after one minute.

•Leave space of more than 30 cm (11 7/8 inches) around the unit.

•Be careful not to allow the ventilation holes to inhale tiny objects such as pieces of paper or clumps of dust.

Installing the projector in such a location may cause a malfunction of the unit due to moisture condensation or a rise in temperature.

Near a heat or smoke sensor

Malfunction of the sensor may occur.

16 Notes on Installation and Usage