Grounding Tek retrofit into wooden canopy? NEW troubles...

[Myka]

Originally Posted by mike31154

what kind of zappage are you intending to check with the voltmeter?

My retrofit with Workhorse ballast requires jumper wires at the endcaps, but the diagram I found for the Universal ballast does not, much simpler actually.

Check to see if there will be a tingle (or more!) coming from ballasts and reflectors.

The Tek requires a jumper wire too, but the diagram had me wiring in those sockets on that end wrong.