La Marzocco GS3 MP STEAM VALVE KNOB Issue

Equipment doesn't work? Troubleshooting? If you're handy, members can help.
SurJones
Posts: 104
Joined: 10 years ago

#1: Post by SurJones »

I just rebuilt the STEAM VALVE KNOB with kit I ordered from L.M - I've taking this apart about 10 times since then, and the STEAM VALVE KNOB wont rise back up in the middle position. It is just floppy now. Locks in place for stretching the milk.

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Peppersass
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Posts: 3694
Joined: 15 years ago

#2: Post by Peppersass »

Either you left out the spring or some other part, or the large chrome nut needs to be tightened more.

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SurJones (original poster)
Posts: 104
Joined: 10 years ago

#3: Post by SurJones (original poster) »

hmm probably tightening than. Seems like it's tight, but also dont want to scratch the new paint job. lol

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BaristaBoy E61
Posts: 3551
Joined: 9 years ago

#4: Post by BaristaBoy E61 »

Might the nut be cross threaded?
I hope not!
"You didn't buy an Espresso Machine - You bought a Chemistry Set!"

SurJones (original poster)
Posts: 104
Joined: 10 years ago

#5: Post by SurJones (original poster) »

Nope I've done hand tightening then wrenched just a tad -