Pro fit 36v just clicking over and over

[turbosl2]

Originally Posted by kgsc

Well yours has a relay where mine did not. Check to see if the relay is closing. Here is the manual https://www.dpipower.com/MNUL/General_Chargers.pdf

From the wiring diagram it appears I can jumper the hot (black) from the power input to activate the transformer. Then I will check like you mentioned above

[turbosl2]

Originally Posted by kgsc

With it plugged in the wires from the transformer to the board disconnected there should be around 45 volts AC on the two wires.

On my transformer I have two windings. One is about 35-36v and the other 77v.

[JohnnieB]

Sounds like you're measuring from one side to the center-tap and then all the way across the secondary.

Put one test lead on the center-tap and then measure to each of the outside terminals.

Not exactly sure what the AC Voltage ought to be. My guess is 45VAC or more.

[turbosl2]

Originally Posted by JohnnieB

Sounds like you're measuring from one side to the center-tap and then all the way across the secondary.

Put one test lead on the center-tap and then measure to each of the outside terminals.

Not exactly sure what the AC Voltage ought to be. My guess is 45VAC or more.

You are correct. Just tried that and got 38.7 on each leg

[JohnnieB]

Originally Posted by turbosl2

You are correct. Just tried that and got 38.7 on each leg

Not sure if 38.7VAC is enough. Contact DPI and ask (800)-334-5091. (You have a re-labeled Gen-III Acusense 36V charger)

[turbosl2]

Originally Posted by JohnnieB

Not sure if 38.7VAC is enough. Contact DPI and ask (800)-334-5091. (You have a re-labeled Gen-III Acusense 36V charger)

Will do, as it turns out I cannot get the board anyway. DPI is out of stock on a lot of parts and no expected date to ship. Maybe the chip shortage? Maybe due to no one to work? Either way I am not getting parts.