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ATTENTION: The following fixture information is for reference only. Resolution of any sitespecific issues, i.e. HVAC needs, fire safety, or any other heat-related installation questions are the sole responsibility of the customer. We are happy to provide the following heat information on Source Four...
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Manuals Source Four User Manual Source Four CE User Manual If you need to see how to assemble any parts Source Four Zoom Assembly Guide Source Four Assembly Guide Source 4 Ellipsoidal Knowledge Base: S4 Barrel Screws Changes Through Time Painting Source 4 Source Four Lens Focal Lengths and Field Angles...
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Question: What do I use to clean the lenses and reflector of my S4 equipment? Answer: Do NOT use household ammonia and water to clean the lens, as it may damage the glass surface and anti-reflective coatings. Never use blue window cleaner to clean the reflector because it may stain the reflector. Diluted...
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Marketing News 175 October 28, 1999 Source Four PAR EA rated to 750W As of November 1, 1999, all Source Four PAR EAs shipped from the factory will be UL/cUL listed for up to 750 watts. Product Information Source Four PAR EA's shipped from the factory after October 31, 1999, will be able to use all...
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On older Source Four's the lamp may work its way out of the socket as the fixture heats up and then cools down. This can cause arcing and pitting of the sockets and the lamp pins, which will result in damage. To avoid this: Open up the endcap and verify the following. Make sure that the lamp retainer...
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Question: How many Source Four Fixtures can I place into a Dimmer Doubler - Multiplexer? Answer: You can place a total of 2 - 550W, 77VAC lamps on a dimmer doubler, one on each side.
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Questions: What is the current draw for HID fixtures? What is the inrush current? How many fixtures can I put on a circuit? Answers: HID inrush can draw upwards of 18-20 amps on a 120v service. This inrush current only lasts for a very small fraction of a second. Its duration is too short a time to trip...
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Attached is a spreadsheet that will help you calculate the approximate size of a gobo image at a given distance: ETC_S4_Gobo_Mag_Plus.xls
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A Source Four PAR EA utilizes the brightness and efficiency of the HPL lamp from the Source Four line, but it has an Enhanced Aluminum reflector. The aluminum reflector does not have the cold mirror technology as the MCM line, but it supports lamp wattages up to 750 watts. A Source Four PAR MCM has the...