- 118
- 70
- 28
- Location
- Edinburg Texas
okay , I followed that path . Tested all along the above mentioned , the dead crank switch connections were very loose. after tightening everything. it had sufficient power. But still won’t turn on .If the above shows no 24v at CB1 or S1, check CR-1 diode, rear left corner inside control cube 2nd up from the bottom soldered onto the burden resistor panel.
If that diode is open you will have no 24V DC anywhere within the control panel.
I’m going to begin pulling the metering pumps out to unstick them - hopefully that will take care of it . Thank you , I will update when completed.
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