I have an mc-60 control board that does not start the motor or run the motor on my old treadmill.
Choke is closed so I eliminated that, console pot works. Breaker is good. I have a spare motor and that will not work with the board either. I tested both motors and they will spin when I hook them to my 12v PS.
spd ctrl led will light when the console pot is on. 12v led is always lit when ac is applied. I get 54vdc out of the motor spades on the board( a+ a-) if the wires are disconnected but no voltage reading if the motor is connected.
What is a good plan of attack? I don't have an oscillator that I can use but I do have a good fluke meter to test with.I have been toying with electronics since the age of 14 and can solder pretty good, but unless it's an obvious thing I am lost.
A new board is something like 83 bucks so I'm hoping I don't have to spring for that. Treadmill is 18 years old but the belt is good and I am hoping to keep it going.
Choke is closed so I eliminated that, console pot works. Breaker is good. I have a spare motor and that will not work with the board either. I tested both motors and they will spin when I hook them to my 12v PS.
spd ctrl led will light when the console pot is on. 12v led is always lit when ac is applied. I get 54vdc out of the motor spades on the board( a+ a-) if the wires are disconnected but no voltage reading if the motor is connected.
What is a good plan of attack? I don't have an oscillator that I can use but I do have a good fluke meter to test with.I have been toying with electronics since the age of 14 and can solder pretty good, but unless it's an obvious thing I am lost.
A new board is something like 83 bucks so I'm hoping I don't have to spring for that. Treadmill is 18 years old but the belt is good and I am hoping to keep it going.