Prescolite Controls Service & Repair Forum

I am presently involved with a church that has a Prescolite model #HD12 dimming enclosure. This system has 12 dimming modules, 120 volt, 20 amp Prescolite control #101074-01B. The circuit breakers in the cabinet are a Square D QO double bolt-on. They are one pole 20\'s. The system is wired 120 volt 208 volt 3 phase; 25,200 watts 70 amp max. I have to make adjustments on this unit, but because of the age, I am not able to find the manual. I was hoping that you had printed literature on adjusting and maintaining this unit. I would also like to know if it is expandable beyond the 12 existing zones. I would also like to know if parts are available for this unit or if the dimming modules can be re-built by your company. I am also in need of some of the circuit breakers for this unit. If you could take some time and give me a call or email me back, I would very much appreciate it. The church has updated the lighting with new Prescolite incandescent light fixtures, and is requesting a readjustment of the zones. I would appreciate your help. Please call or email back. Thank you,Randy - CES Electric

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— Posted by C E S Electric Attn: Randy Urick on 2009-10-07

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#Prescolite Controls by Jeff Thumser on 2017-06-08 11:06
We have a prescolite scene 4-12 control panel. We have lost a lot of the ability to control the lights. I have fluorescence in the center up light fluorescent cans perimeter and can Center. We want to convert all fluorescent to LED but also I have lost control of my left side cans or long the perime…Purchase or Repair: Ticket Image...
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#Prescolite Controls by C E S Electric Attn: Randy Urick on 2009-10-07 00:56
I am presently involved with a church that has a Prescolite model #HD12 dimming enclosure. This system has 12 dimming modules, 120 volt, 20 amp Prescolite control #101074-01B. The circuit breakers in the cabinet are a Square D QO double bolt-on. They are one pole 20\'s. The system is wired 120 volt …Purchase or Repair: Ticket Image...
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#Prescolite Controls by Don Willis on 2018-04-17 17:57
Looking for replacement switch for prescolite dimmer series 7-12 control panel. The switch has two different numbers on it. Under the faceplate is #200815-01. On the back of the switch is TB # 10-1409-01. The system is working fine, just need to purchase new A/B switch for wall mount. Buttons have b…Purchase or Repair: Ticket Image...
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#Prescolite Controls by Steve Block on 2014-08-19 11:56
Our 10-1075-01B dimmer control has failed in our church

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#Prescolite Controls by brad schmidt on 2008-12-22 19:12
need information on repairing control panels

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#Prescolite Controls by Stephen D. Grimes on 2010-08-31 03:10
I was the Field Service Coordinator for Prescolite Controls from 1990 to 1995. I dont have any documention on the systems, but I was the 1-800-dimmers guy for five years. If you can provide me with panel and control type I can answer alot of your questions.Stephen Grimes804-796-9051—> …Purchase or Repair: Ticket Image...
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