Clean The Fiber Bundle Input With A Dry Cassette Style Cleaner - Christie CP42LH Service Manual

3. Firmly attach the red output tube to the output nozzle on the Techspray 1671-10S cannister.
4. While pointing the output tube away from the fiber bundle and the projector, press the trigger
rapidly three times to clear contaminants from the output tube.
5. Hold the Techspray 1671-10S cannister 50mm (2 inches) from the surface of fiber bundle input,
and press the trigger rapidly 3 times.
You must hold the Techspray 1671-10S cannister vertically. Holding the cannister at an angle
can release liquid refrigerant and contaminate the fiber bundle input.
6. Inspect the fiber bundle for cleanliness. See
If the fiber bundle input appears clean, see
to the light modules
If the fiber bundle input appears dirty, see
style cleaner on page 79.

Clean the fiber bundle input with a dry cassette style cleaner

1. Prepare the fiber bundle for inspection and cleaning. See
inspection and cleaning
2. Inspect the fiber bundle for cleanliness. See
3. Disconnect the fiber bundle input from the Mitsubishi fiber input inspection microscope.
4. Open the cover of the Optipop R cassette style fiber optic connector cleaner and expose a
section of cleaning cloth.
5. Hold the end of the fiber bundle vertically on the cleaning cloth and move the fiber on the cloth
in the direction of the directional arrow on the package.
Do not move the fiber bundle input back and forth on the cleaning cloth. Do not use the same
cleaning cloth more than once.
6. Attach the SMA connector to the Mitsubishi fiber input inspection microscope.
7. Press and hold the black button on the handle of the Mitsubishi fiber input inspection
microscope to turn the inspection light on.
8. Turn the dial of the microscope barrel until the fiber bundle input is focused.
9. Inspect the fiber bundle for cleanliness. See
If the fiber bundle input appears clean, see
to the light modules
If the fiber bundle input appears dirty, see
on page 79.
Clean the fiber bundle input with isopropyl alcohol
1. Prepare the fiber bundle for inspection and cleaning. See
inspection and cleaning
CP42LH Service Manual
020-101686-03 Rev. 1 (08-2016)
on page 81.
Clean the fiber bundle input with a dry cassette
on page 78.
on page 81.
Clean the fiber bundle input with isopropyl alcohol
on page 78.
Inspect the fiber bundle input
Reassemble the projector and connect the fibers
Prepare the fiber bundle for
Inspect the fiber bundle input
Inspect the fiber bundle input
Reassemble the projector and connect the fibers
Prepare the fiber bundle for
Maintenance
on page 78.
on page 78.
on page 78.
79