If the springs get swapped around in the grouphead the o-rings won't seat completely and will cause that. Two of them are pretty similar in size but not the same.
I'd also check the OPV which can be adjusted...possible it was tuned in the shop. On Mon, Oct 17, 2022, 1:11 AM einn pub <[email protected]> wrote: > question. is it possible that it is an installation issue? this happened > after I had it serviced for an issue... before the service the lever was > very very tight... i had it serviced then it came back nice and loose but > the water started to drip > > On Monday, October 17, 2022 at 1:04:20 PM UTC+8 einn pub wrote: > >> wow thanks! for all the information guys >> >> On Monday, October 17, 2022 at 10:28:32 AM UTC+8 jpaul wrote: >> >>> Here’s a good video on replacing the three valves. >>> >>> >>> >>> https://www.youtube.com/watch?v=ELIwD40tsrs >>> >>> >>> >>> *From:* Jonathan Stroum <[email protected]> >>> *Sent:* Sunday, October 16, 2022 7:17 PM >>> *To:* [email protected] >>> *Subject:* RE: Help me troubleshoot brew pressure >>> >>> >>> >>> Hi erw, >>> >>> >>> >>> It’s time to replace the valves in your brew head. Water shouldn’t come >>> out of the bottom of the E61 until you’ve finished brewing a shot. >>> >>> >>> >>> Here’s a list of what you’ll need: >>> >>> >>> >>> *NSF Approved Lubricant × 1* >>> >>> *E61 Style Complete Preinfusion Valve - Triangular Pin × 1* >>> >>> *E61 Style Complete Exhaust Valve - Triangular Pin × 1* >>> >>> * E61 Brew Valve - New Version - Complete × 1* >>> >>> >>> >>> There’s lots of articles on replacing these valves on an E61, should be >>> easy to find appropriate instructions. I did this about 6 months ago on my >>> Brewtus 2, it wasn’t difficult and solved the same leaking issue you’re >>> having. >>> >>> >>> >>> Ask any questions, happy to help. >>> >>> >>> >>> JP >>> >>> >>> >>> *From:* [email protected] <[email protected]> *On Behalf Of >>> *einn pub >>> *Sent:* Sunday, October 16, 2022 6:51 PM >>> *To:* Brewtus <[email protected]> >>> *Subject:* Help me troubleshoot brew pressure >>> >>> >>> >>> Hi, >>> >>> >>> >>> I dont think my expobar doesnt reach 9 bars. Based on what Ive watched >>> on wholelattelove, putting a blind portafilter should enable you to read 9 >>> bars. >>> >>> >>> >>> whats happening is water expels at the bottom tube into the tray and the >>> bar pressure remains very low. It didnt use to be this way. I'm hoping its >>> just an adjustment and not a defect. >>> >>> >>> >>> heres a video of it with a blind portafilter on. >>> >>> >>> >>> https://youtube.com/shorts/9_9SxjSGjnA?feature=share >>> >>> >>> >>> any help would be appreciated >>> >>> >>> >>> erw >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Brewtus" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/brewtus/9911b0bc-b33c-4563-b3fe-546e73c1e706n%40googlegroups.com >>> <https://groups.google.com/d/msgid/brewtus/9911b0bc-b33c-4563-b3fe-546e73c1e706n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- > You received this message because you are subscribed to the Google Groups > "Brewtus" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/brewtus/5d5dc786-e879-4b95-8178-01c7dcfa2fd8n%40googlegroups.com > <https://groups.google.com/d/msgid/brewtus/5d5dc786-e879-4b95-8178-01c7dcfa2fd8n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Brewtus" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/brewtus/CAA-TRKrbO3BiV%3DRC%2Bn66xVW2YgcPMyBu24Teza-gmwSGkQb8%3DQ%40mail.gmail.com.
