Adjust The Projector Tilt And Level - Christie D4K2560 User Manual

Adjust the Projector Tilt and Level

The projector's rear safety strap must be in place before adjusting the projector feet.
Do not over-extend the feet. Make sure several threads are engaged into the projector's
baseplate to secure the projector from falling. Failure to comply could result in death or
serious injury.
The D4K2560/Mirage 4K25 lens should be centered and parallel with the screen. This orientation
ensures ideal lens performance with minimal offset. If this position is not possible (such as when the
projector is significantly higher than the center of the screen), it is better to rely on offset rather than
extra tilt.
Use a protractor to measure the degree of screen tilt and then extend or retract the projector feet to
match this angle.
The front-to-back tilt of the projector must not exceed 15 degrees. This limit ensures safe
lamp operation and the proper positioning of the liquid cooling reservoir. Failure to comply
may result in equipment damage.
To adjust the vertical or horizontal position of the projector, extend or
retract the adjustable feet on the bottom of the projector by rotating them
(A). Once the required adjustment is made, tighten the lock nut (B).
The D4K2560/Mirage 4K25 projector provides 3.5 inches of adjustment at
the front and 11.5 inches of adjustment at the rear. If the vertical or
horizontal position of the projector requires more adjustment than the
standard feet allow, two 6-inch extension rods can be installed to increase
the amount of available adjustment.
Install the Foot Extension Rods
1. Prop up the rear of the projector to access the 2 rear feet.
2. Remove the feet by loosening the lock nut and rotating the each foot out of the projector.
3. Add the extension rods to the standard feet.
4. Thread the extended feet into the projector's baseplate.
5. Adjust the feet until the desired tilt is achieved.
D4K2560/Mirage 4K25 User Manual
020-101076-02 Rev. 1 (11-2013)
Installation and Setup
B
A
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