5.2 Fixture fixing
Risalto 2000 yoke has three unthreadened 13 mm holes in order to mount a clamp or a mounting plate. Ensure that the
choosen fixing material can bear the weight of the projector. We recommend the use of a safety chain locked to Risalto 2000
and to the suspension device in order to avoid casual falls of the fixture.
Risalto 2000 should be fixed with inclination not over 45°, and not under 90° of its horizontal axis line. The fixture must be
always fixed on a horizontal support.
45°
90°
5.3 Warnings
Every projector produces a lot of heat and should be fixed in well ventilated places; this fixture has been developed to be
used in internal environments where temperature doesn’t exceed 40°C/104°F. Keep minimum distance of 20 inches/0,5 m.
from flammable surfaces and a minimum distance of 80inches/2m between the light source and the illuminated object .
Risalto 2000 should operate with the lamp oriented upside, otherwise the lamp could overheat and decrease its performance.
5.4 Positioning and light beam adjusting
We recommend to remove the filter frame and to lower power supply (by a dimmer device) during light beam adjusting in
order to avoid overheating of the projector.
In order to perform width beam adjusting, loose the handle sited on the bottom of the fixture, move the lamp group back
and forth to get the beam width desired, then tight the handle again.
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