Hi guys
The needle valve does not seat properly on valve to the left of # 26
Is there a trick to help seal ?
This valve is for the regeneratzione
Thanks
Is it necessary for it to fit to use the machine? I have a two-group from '63 and the rigenerazione knob does absolutely nothing. By the way, a picture would be helpful
Here is a picture of the valve on my machine to the right of the group there is a barb fitting , when you turn the knob water comes out of there directly without going to the boiler. I think it is to flush salt when you clean the resin filter
Thanks