Adding external ballast on metal halide giesemann

Jan 14, 2018
Shannon wrote
I have older pc-mh combo with internal ballast that I believed is going out. Are their instructions for rewiring and adding a new external ballast?
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2 Answers
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Jan 15, 2018
Chris Conti agent wrote
Is there a connector on the ballast? Please provide a photo so I get get it figured out.
Jan 15, 2018
Shannon wrote
I will have to take down the light and get a picture of the ballasts as they are mounted inside the light. I should have done that yesterday as we tried putting in new bulbs but didnt help. It is the System 230 model if that helps.