Nikon NP4100 Bedienungsanleitung PDF herunterladen (Seite 112)

5. Using On-Screen Display

Fan Mode

Fan Mode is used to set the speed of the internal cooling fan.

Mode – Normally select Auto, which enables the projector to automatically detect fan

requirements. Select High Altitude when using the projector at altitudes ap-

proximately 5000 feet/1500 meters or higher. The built-in fans run at a high

speed.

Orientation –

Select either Horizontal or Vertical according to the installation angle of the

projector. Select Horizontal for angles of range from 45° to 315° and from

135° to 225° indicated in gray. Select Vertical for the other angle ranges.

CAUTION

When the projector is mounted on the ceiling at the installation angles

from 45° to 135°, make sure that no one is under the projector. Glass

fragments could fall if the lamp has been burned out.

Note:

•

Set Fan Mode to High Altitude when using the projector at altitudes approxi-

mately 5000 feet/1500 meters or higher.

•

Using the projector at altitudes approximately 5000 feet/1500 meters or higher

without setting to High Altitude can cause the projector to overheat and the protec-

tor could shut down. If this happens, wait a couple minutes and turn on the

projector.

•

Using the projector at altitudes less than approximately 5000 feet/1500 meters

and setting to High Altitude can cause the lamp to overcool, causing the image to

flicker.

•

Using the projector at altitudes approximately 5000 feet/1500 meters or higher

can shorten the life of optical components such as the lamp.

•

Your setting will not be affected even when Reset is done from the menu.

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Nikon NP4100 Bedienungsanleitung Seite 112