MAINTENANCE
TO CLEAN THE SMALL LENS, remove the color boomerang assembly and using a
good grade of alcohol and piece of lens tissue (facial tissue can be used as a substitute), gently wipe both
sides of the lens until the surface is clean.
THE BACK SURFACE OF THE LARGE LENS can readily be cleaned by using the
same access hole as above with the large lens carriage in the rear position.
TO CLEAN THE FRONT SURFACE of the large lens, slide the lens carriage to the full
forward position. The front surface is now readily accessible through the front of the housing.
THE REFLECTOR should be cleaned periodically with a clean, soft lint-free cloth to
remove any dust from the reflecting surface.
THE NEGATIVE LENS, mounted on the support for the fade-out mechanism, must be
removed for cleaning. Use the same materials for cleaning this lens as recommended for both the small
and large lens. The negative lens must be replaced with the curved surface facing towards the reflector
and metal halide bulb.
THE INSIDE of the lamphouse and lens mechanism and the blowers should be cleaned
periodically, depending on the dust conditions at each installation. The blower blades need cleaning to
remove the dust build-up that accumulates over a period of time.
THE FOLLOW SPOT does not require any lubrication.
575/011
Содержание 41000
Страница 2: ......
Страница 14: ...575 012 LAMPHOUSE SCHEMATIC DIAGRAM ...
Страница 16: ...575 014 Lamphouse Lens Mechanism FIGURE 1 ...
Страница 22: ...575 020 FIGURE 2 Optical System ...
Страница 25: ...FIGURE 3 Yoke Floor Stand 575 023 ...
Страница 27: ...575 025 FIGURE 4 Color Boomerang Assembly ...
Страница 30: ...HMI POWER SUPPLY Equipment Type 27000 01 July 1982 June 1989 575 028 ...
Страница 33: ......
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