Hi, I recently purchased an upgrade kit for the controller on my Aquacal pool heater.
It's different from the original regarding the connections. My current heater has a wire with what looks like a telephone connector coming up into the controller housing.
Can you please send me instructions?
H100 / 120 FOUR BUTTON UPGRADE KIT BLACK, H100/120 A,B,C REVS / TT120 ALL REVS