Penta

Thanks for the reply; yes, we solved the problem and the machine is running. However, the 31-3111 board freezes whenever we enter a...

Where do you put the common probe? It looks like you don't have common ground. You have separate windings in the transformer. Also...

Hello everyone, I have a problem with the machine, red LED in all positions of the switch (delta) when I turn off the 4140 board...

Send me some pictures I might have. But why do you think you need them?

first of all thank you for the answer. i found the eeprom, the problem is with the power of the machine and it blocks the eeprom on the...

i need eprom for senator schneider sc 115 board 31-3111 05.10