Removing The Projection Lens; Installing The Ultra Short Throw Projector Lens - Christie Roadie D4K40-RGB Installation And Setup Manual

Removing the projection lens

Use the correct method of removing the lens.
1. Turn off the lasers.
2. Push in and hold the lens release button.
3. Turn the lens counterclockwise until the lens guides are aligned.
4. Slide the lens straight out of the projector.
If the lens does not slide out easily, reset the lens offset before removing the lens.
5. Attach the lens cap to avoid damage.
Warning! If not avoided, the following could result in death or serious injury.
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Installing the ultra short throw projector lens

Learn how to install the ultra short throw projection lens.
The illustrations in this document are for representation only and may not depict your projector model
exactly.
1. Switch to the ultra short throw lens keep-out area.
a) Select MENU > Configuration > Lens Settings.
b) Select Enable UST Lens (0.38:1).
c) To enable the ultra short throw lens keep-out area, select Enter.
Not switching to this keep-out area risks damaging the projector when the ultra short throw
lens is installed.
2. Turn off the lasers.
D4K40-RGB Installation and Setup Guide
020-102961-06 Rev. 1 (09-2022)
Copyright © 2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Once the lens removal has begun the safety retention features of the lens are defeated.
To re-engage the safety lock mechanism, the lens must be removed and re-inserted, or
fully rotated clockwise until a click is heard.
Packaging tape is required to ensure safe shipment of the projection lens to restrain the
zoom ring from rotating during shipping.
Installation and setup
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