Try jumping the pin four level sensor wire to the pin two ground wire and not the machine ground. This is the path of least resistance. You can loosen the four pin Phoenix connector and insert your probe wire. This should shut the water off. If it still runs on then measure the resistance of pin two to the top

Hi and welcome on HB. You have to replace the whole shaft, the part you circled in red is part of the shaft that got worn by friction, not a separate part. If you want to do it by yourself just watch this video.{video}

K-Type thermocouple like this {image} Of course it is a steady state temperature. The time and how to measure It depends on the machine and thermofilter you use. When the needle valve is full open, the flow rate is high so the grouphead cannot be filled. If the time is too long, the boiler will be cooled down and

Updated pricing since new machine is on the way

My machine is less than a year old and when I turn it on or when water is moving in the machine, water is coming out of a small rubber circular piece just above the front of the drip tray so the water goes into the drip tray. The water is warm that comes out. Any advice on what

Unbelievable. I've been fascinated by 120mm burrs for a while now. I wonder how these compare to 98mm burr-sets. Have you tried pulling turbo-style shots with it? I find the best shots from my Max are done in this style. Now if only someone would make a single dosing grinder for Ditting's 140mm burrs

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Yeah, if I had a dollar for every one of these I've seen on Craigslist, I'd have zero dollars. What a find! Thanks for posting

The control boards in the Evo are from the commercial machine acs made, and have been used for years, you can adjust pre infusion just not as easily, but then the group is designed for use with 2bar. You manipulate brew temps for your chosen roast No offence intended but with the lr24 you have no idea

I'm not sure on tolerances and don't have any good equipment to measure it with. That said, the machining looks pretty good to me: {link} I'll try to look at alignment in the next couple weeks when I have some time off. Jimmy advertises it as being a key part of their manufacturing process, but I don't have