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Electronic Theatre Controls Inc

Shutter Barrel Screw is Different Between Source Four and Source Four LED

Symptoms/Issue

The screw used to hold the shutter barrel assembly into an incandescent Source Four is different from that used in Source Four LED. 

Description/Explanation of Issue

The reason for this is the housing on the Source Four LED is slightly larger, and a longer screw was needed to hold the barrel in place.

Solution

Source Four LED uses HW5832. SCR 1/4-20X5/8 Ph PH MS BZ

Source Four uses HW5197. HW5832 SCR 1/4-20 X 3/4 Ph PH MS BZ

 

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