Transfer switch trouble
My TT has an ATF wired up with a whole house inverter.
Today it started acting up. No power to anything when on shore power.
Power was fine on inverter.
Trouble shooting found the culprit. There is a small circuit board inside the ATF enclosure. It has a micro switch that can delay the power transfer when set the the "I" position. That is where I had it set to allow our generators some time to get going when hooked up to the shore power cord. No power was getting through to the TT when in that position. When I tried moving the switch to the "on" position, Everything worked perfectly, although without the delay. There is a small green LED on the board that I seem to remember should be lit. It does not light up.
I am thinking that the circuit board must be bad. Unfortunantly I buttoned it up without getting the info off the ATF. It is a real common one though.
My question is, are those circuit boards available? Or do I need a entire new ATF?
Today it started acting up. No power to anything when on shore power.
Power was fine on inverter.
Trouble shooting found the culprit. There is a small circuit board inside the ATF enclosure. It has a micro switch that can delay the power transfer when set the the "I" position. That is where I had it set to allow our generators some time to get going when hooked up to the shore power cord. No power was getting through to the TT when in that position. When I tried moving the switch to the "on" position, Everything worked perfectly, although without the delay. There is a small green LED on the board that I seem to remember should be lit. It does not light up.
I am thinking that the circuit board must be bad. Unfortunantly I buttoned it up without getting the info off the ATF. It is a real common one though.
My question is, are those circuit boards available? Or do I need a entire new ATF?
