12
Cleaning 19°, 26°, 36°, and 50° glass lenses
1.
Remove the beam focus knob at the bottom of the barrel. Remove the lens tube from the
barrel.
Note
: It is not necessary to remove the lens for cleaning. If you do remove the 19°, 26°,
or 50" lens, make sure the identifying paint dot is not removed during cleaning.
2.
Dampen a clean lint-free cloth with vinegar or household ammonia. You may also use water,
but it will leave spots that can be removed by gently polishing the lens with a clean and dry
cloth.
3.
Starting from the center, gently wipe the lens.
4.
Slide the lens tube back into the barrel with the color frame-retaining clip on top. Replace the
beam focus knob.
Cleaning 5° and 10° polymer lenses
To quickly clean the lenses.remove dust with a blast of oil-free air. If this is not sufficient, follow
the instructions below. You will need a screwdriver
Caution!
Handle polymer lenses by their edges only. Never rub anything dry on a polymer
lens.
1.
Remove the beam focus knob. Gently pull the lens tube out of the barrel.
2.
Use a screwdriver to remove the brackets that hold the lens in place. Remove the lens from
the tube.
3.
Dip the lens in a clean alcohol/water mixture (10% alcohol).
4.
Use a moistened nylon bristle brush to wash the lens1 smooth side in a linear (non-circular)
motion.
5.
Use the same brush to lightly wash the lens' ridged side by following its ridges.
6.
Dip the lens in a clean alcohol/water mixture (10% alcohol).
7.
Dry the smooth and ridged surfaces with an air gun. Make sure that the airflow moves liquid
away from you.
8.
Inspect the lens for dirt. Repeat steps 3-7 if necessary.
9.
Set the lens back in the lens tube with the ridged side facing the front of the tube. Replace
the lens brackets.
10.
Slide the lens tube back into the barrel with gel frame retainer on top. Replace beam focus
knob.
Cleaning the reflector
WARNING!
Unplug the fixture before attempting to clean the reflector.
To quickly clean the reflector, remove the lens tube and clean the dust from the reflector
with a blast of oil-free air. You may also wipe the reflector with a clean lint-free cloth. If either
method is not sufficient, follow the instructions below. You will need a screwdriver to
complete this procedure.
1.
Remove the barrel rotation knob located at the bottom of the barrel. Use a screwdriver to
remove the retainer bolt located on top of the reflector housing.
2.
Rotate the barrel 45° in either direction. Carefully remove the barrel from the reflector
housing.
3.
Dampen a clean lint-free cloth with alcohol or distilled water. (Alcohol is recommended.)
4.
Gently wipe the reflector.
5.
Insert the barrel into the reflector housing with the iris/pattern slot on top. (Line up the
triangles on both parts.)
6.
While pressing in gently.rotate the barrel 45° clockwise until it sets into position. Then,
rotate the barrel counterclockwise 45°. The barrel should be firmly attached and the
triangles should line up again.
7.
Replace the barrel rotation knob and tighten the retainer bolt.
Содержание Multi Profile Spot
Страница 1: ...Multi Profile Spot ORDERCODE 30645 ...
Страница 17: ...2005 Showtec ...
