Gents, I have a 15 year old Pentair system and the Jacuzzi heater gave out about a year ago. As you can see from the pictures (see attached), it's a Pentair MiniMax 400 DV heater. I have 120VAC coming into the transformer but I don't seem to have the 24V going to the orange and white wires. Can anyone give me any guidance on getting this fixed? I'm assuming it's the transformer, but electronics isn't my strong point.