I have a problem with Varispeed 626VM3 ..
F-A00 Fault
Please help?
What I need to do??
I have a problem with Varispeed 626VM3 ..
F-A00 Fault
Please help?
What I need to do??
Same problem then the main Capacitors have not charged on power up, could be just the caps need replacing, which is normal, or the rectifier on the input circuit has given up, there are more parts to the input circuit anyone could have failed, how have you been powering the VFD Drive
Input Rectifier
Pre-charge Circuit
Bus
Capacitors
Mactec54
yes i solved the problem.
one of the capacitors or resistors was replaced on the board and then it worked