Lenses
Learn how to remove and replace lenses and lens components.
Removing the projection lens
Use the correct method of removing the lens.
Estimated Replacement Time: 2 m 5 minute calibration
1. Close the shutter.
2. Disengage the carabiner from the eyebolt on the front face of the projector to detach the lens
safety cable, if installed.
3. Attach a large lens cap to the front of the lens to avoid damage.
4. Remove the lens from the lens mount by sliding it outwards.
5. Release the lens locking lever (up position).
6. Pull the lens straight out and attach a small lens cap to the rear of the lens to avoid damage.
7. Attach the lens safety cable between the ring clamp on the lens and the eyebolt.
The lens safety cable is provided with the Roadie 4K or Mirage 4K-R lenses. Only use this lens
safety cable.
Warning! Failure to comply with the following could result in death or serious injury.
•
The lens safety cable provided with the lens or service kit must be installed for
overhead installations.
8. To complete the installation, repeat these steps in reverse order.
9. Perform a lens calibration, on the touch panel controller, tap Menu > Configuration >
Calibrate Lens Motors.
Replacing the lens mount
Caution! Failure to comply with the following could result in minor or moderate injury.
•
A minimum of two people or appropriately rated lift equipment is required to safely lift, install,
or move the product.
Parts and module replacement
Roadie 4K35 and 4K45 Service Manual
79
020-101694-03 Rev. 1 (01-2016)
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2016 Christie Digital Systems USA Inc. All rights reserved.
