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Topic: Another Elmo E-80 Projector
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David Pannell
Phenomenal Film Handler
Posts: 1072
From: Horsham, West Sussex, UK
Registered: Nov 2004
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posted June 06, 2008 09:03 AM
Simon, as you may remember, I have carried out many speed tests on all of my projectors with a calibrated stroboscope to ensure correct running speed.
Remember that if you run a bit too slowly, overheating can occur, and cause the lamp to bulge.
On the 3 E-80s which I now have, I have found that the speed is pretty consistent in all of them, and that 16fps is achieved with the speed control knob pointing to the red dot at the 11 o'clock position.
Of course, you have to ensure that the knob is correctly locked to the rheostat spindle first, and this is achieved by making sure that the minimum and maximum speed settings describe equal arc separation positions.
Just thought it might help!
-------------------- Dave.
Valves and celluloid - a great combination! Early technology rules OK!
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