ACS Vesuvius Evo Leva

Cuprajake

Use a funnel. Works fine

BillyG

LMSC Thanks for the re-direction :)

Amberale

Ando

I’m a Vostok boy but it is the same and I grind into a catch cup and pour in using a Sworks funnel.

Cuprajake

Quick update to current affairs, I’m getting questions via pm social media etc

The Evo sits like this

Both mine and Dave’s evos came with a new version of the safety system, different to the other version out there already, it uses a screwed in ims screen Vs the older clipped screen and the new group flush lever which is a prototype.

Sadly my safety system wasn’t working as it should, so I’m currently waiting for the new one to come over from Italy for install.

I’ve also requested a new drip tray grate and group gauge, as mine are both wobbly,

Maria and Paolo have both been on the ball replying and sorting this out for me,

Cheers Jake

LMSC

Cuprajake Hope you will be up and running soon Jake.

Ando

Cuprajake Christ! I have gone from being very excited to terrified! Hope it’s sorted for you (and selfishly for machines yet to be shipped).

Cuprajake

i wouldnt worry,

i just stand by being open about things, and not just shouting about how good something is but negatives also, its been a bumpy start,

Giphy - cmt mountain climbing GIF by The Ed Bassmaster Show

but onwards and upwards

Ando

Cuprajake Yeah I have a lot of time for that.

I’m going to email them to make sure mine doesn’t ship with same issue - paid the balance last week so not sure how long it then takes to ship.

DavecUK

Ando I’m going to email them to make sure mine doesn’t ship with same issue - paid the balance last week so not sure how long it then takes to ship.

It won’t… they know there is issues. The prototype system was different and made directly in the factory, the final system was made slightly differently and subbed out to a firm who did various things incorrectly, as I and Jake found out. I asked for various changes to be made which should fix the issues.

We also have another feature on ours, the push handle. This performs a few functions and runs at whatever preinfusion pressure is set.

Flush the group screen after a coffee
Perform preinfusion, then a bloom phase, before pulling the lever to either continue preinfusion or make a shot
If the little lever is pushed for 2 or 3s, then the lever pulled down, preinfuse normally, you will get a 10-10.5 bar shot starting pressure. If the little lever is not used and the lever pulled normally, the safety system gives a 9 to 9.2 bar shot. This makes the machine super flexible.
of course doing a bloom phase will always give the higher pressure shot and if you don’t have the safety system, the LSM group will exhibit the normal pressures of 10-10.5 bar and the little lever will flush the screen and allow for a bloom phase shot.

I also want different double baskets supplied…I feel the existing ones are slightly bigger than ideal. That has been logged in my issues list. I simply bought a smaller one on ebay and tested my theory.

https://www.ebay.co.uk/itm/282340277991

Cuprajake

shouldnt do, ours were the only ones with this new modification

Loonster

It appears it takes generally a month to build after final balance.

With mine, since I had them add the safety system, I had a third balance payment of just the safety system. I paid that last Wednesday, and it was supposed to ship by the end of the week. It hasn’t shipped yet. Wouldn’t be surprised if this is due to the problems Jake is experiencing.

MediumRoastSteam

DavecUK and if you don’t have the safety system,

Question: If the machine does NOT have the safety system, is the group screen still held by a clip (like the original version)?

Ando

DavecUK Great thanks for the explanation.

Is this push handle a prototype that your are both testing or are they likely to add that on to other machines?

I’m not fussed really either way - just curious.

MediumRoastSteam

DavecUK pulled down, preinfuse normally, you will get a 10-10.5 bar shot starting pressure. If the little lever is not used and the lever pulled normally, the safety system gives a 9 to 9.2 bar shot. This makes the machine super flexible.

Question:
If the starting pressure is 9.0bar, does that mean the shot will finish approx at 6 or 5.5 bar rather than the usual 7bar if the start pressure was 10.5 bar?

OldGregg

DavecUK Ahh this is so cool! Would love to add that little flush lever to my Vostok

Cuprajake

Yep

Paolo_Cortese

Surely Jake will have always the defective parts because he prefer to play with tools instead with coffee. About the safety system, both machines are equipped with the first 2 pieces that we have received. The actual parts are a bit different. The machine with standard system has a standard shower screen with a stainless steel ring (not the standard circlip). The manual flushing will be different when available (and Jake will not have neither in the future 😁) even because the system will be able to do another thing that I’ll show when ready.

SpacemanSpiff

Paolo_Cortese will this system be something those with an existing Evo Leva or Vostok could add on? I just received my Vostok this month and would be interested in that in the future if possible.

Cuprajake

All very prototype I believe

It’s very well built and not just an add on, small part, there’s multiple parts to that system.

Cuprajake

These are a couple vids I got.

BillyG

Thank you both for posting some updates. Despite some minor hiccups the Evo 2 looks very promising!

Amberale

Any chance of a pic of the push handle set up or are we waiting for a final version big reveal? 😀
I presume/hope it will be relatively easy to retrofit and be available for older machines.
Will it work on non-safety system units or will they have to both be fitted?

Paolo_Cortese

Amberale

Both system are indipendent and easy to retrofit.

Amberale

Paolo_Cortese

Hmmm, sounds like I will be talking to Maria again sometime soon.
I am not sure about the safety system as the split LSM handle is easy to get a good grip on with two hands.
On the other hand if I am gonna pimp this thing I might as well do it all.
I might just not fit it for the moment.

Thanks Paolo, Dave and Jake.

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