Automatic Fans; Constant Lamp Output Management; Shutter; Lamps - Christie J Series Service Manual

Section 6: Specifications

6.2.6 Automatic Fans

Temperature sensitive fan speed control
Standby
Temperature range
Transition steps

6.2.7 Constant Lamp Output Management

(Factory Optional) Yellow notch filter
™
LiteLOC
Variation in light output. Assumes set point is
within the range of light output still available on
the lamp

6.2.8 Shutter

Open
Closed
Activation

6.2.9 Lamps

Cermax® Xenon lamp system
6-4
Fans automatically adjust to required speed to
maintain projector at proper operating range as
function of outside ambient temperature.
All fans are off, except integrated LVPS fan, when
projector is in standby.
5 to 40°C (41 to 104°F)
Smooth speed transitions with no abrupt audible
changes.
Fixed filter to enhance color space
Automatically adjusts lamp output to maintain
constant lumens setting within operating range of
lamp.
±5%
Light transmitted to projection lens
All light blocked - no light on screen
Must be fast enough that the eye does not notice and
sliding effects. Complete operation in less than 0.25
seconds.
Lamps are accessed from the rear of the projector
J Series 1000W and 1200W Service Manual
020-100725-04 Rev. 1 (07-2015)