Film Gate Components
Issue: 08/2012
The dowser opens or closes the path of xenon light to the lm gate.
Opening the dowser can be done by pushing the corresponding button on the
operating panel or automatically controlled by an automation system and a cue foil
on the lm.
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Dowser
Á Dowser rotation solenoid
 Light bafe
à Rotary shutter
Ä Film gate with water cooling unit or re protection plate
Å Water cooling unit
If the dowser does not close while the projector is stopped the lm will burn.