Christie Roadster S+ User Manual page 40

OPERATION
3-2
Roadster/Mirage S+ User's Manual
Focus
Operated with the keypad, focus adjusts the sharpness of the image at the current
throw distance.
Lens Offset
Operated with the keypad, vertical and horizontal offsets shift the lens and move the
image up or down and left or right. See Section 2, Installation and Setup and
Section 6, Specifications for ranges and other details.
Shutter and Iris
NOTE: Iris is not available on Roadster S
Operated with the keypad, closing the internal shutter blocks the lens internally and
turns the image to off (black). Enlarge the diameter of the iris—a.k.a. optical
aperture—for optimized brightness; reduce the diameter to optimize contrast ratio.
Eyebolts
2 eyebolts on bottom (factory-installed)—for attaching safety cables when hoisting
inverted projectors.
4 eyebolts for top (separate)—for non-inverted hoisting.
NOTE: 2 additional safety eyebolts required.
Handles
For brief hand transport only. Not used for hoisting, rigging, or as safety points.
Stacking Mounts / Stacking Legs
NOTE: Optional on Mirage S
For stacking up to 3 projectors. See Section 2 for details.
Adjustable Feet
Turn the 4 adjustable feet to increase or decrease height and/or tilt as needed. For
most installations the projector will likely be slightly inclined to match the screen tilt
– this reduces the amount of vertical offset required. See 2.3, Projector Position and
Mounting
Filter Door
The filter door is a louvered grille for air intake. Remove to access and replace air
filter.
Lamp Door
The lamp door is a louvered grille for accessing and replacing the lamp module.
NOTE: Lamp replacement requires a qualified service technician.
+
20K.
+
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WARNING
Use Christie stacking mounts only.