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@henrykg 7 сағат бұрын
F01 - what illumination? I thought it is for pressure gauge, changed it to 0 but it is till on.
@AzizIzgin 7 күн бұрын
If my beans require 92 degrees and I want to have steam priority. When at warm mode(92 degrees) the pressure really doesn’t go to 1,5 bar at standby. Do you recommend just to rely on the flushing to try to lower the temperature to 92 and at the same time have the setting on “hot” to have more steam? Don’t know which is best… I mean by changing to steam mode you are really also changing the temperature at standby… so is then the temperature setting very “picky “ when choosing beans?
@robschannel1156 10 күн бұрын
bought this used from Marketplace and the previous owner was kind enough to run it through her dishwasher for me before I picked it up. this helped me get it back together properly after dismantling it and wiping everything down with iso.
@user-gt3hz3qk3n 12 күн бұрын
Hi Dave, thanks for the explanation. I've got an issue with the MaraX v2 (black font version) the water,heat and the power button are flashing constantly. The water tank is sitting well, the boiler is empty and the pump is not taking water. Any idea?
@user-rq2uh4nb6n 14 күн бұрын
Hi Dave, thank you for this informative video. I have some trouble getting the inner burr out. It might be due to build up of coffee grinds / potentially hardened grinds. Wondering if you have any tips in getting the inner burr out? Thank you in advance!
@user-rq2uh4nb6n 14 күн бұрын
Hi Dave, thank you for this informative video. I have some trouble getting the inner burr out. It might be due to build up of coffee grinds / potentially hardened grinds. Wondering if you have any tips in getting the inner burr out? Thank you in advance!
@open_source 14 күн бұрын
Thank you one more time!
@brettb1 18 күн бұрын
Can the start pressure be lowered from the new flush leaver
@karolbogdanski8895 20 күн бұрын
Amazing video. Thank you sir
@user-bv7wh6ry3g Ай бұрын
Спасибо за ролик. Еле нашёл в интернете. Нужно прочистить её, всего месяц назад купил, это первая в моей жизни ручная кофемолка и она первая, до неё была ( и есть) электрическая с роторными ножами. Пользуюсь 1 такой 1Z- presso J -pro всего месяц, нужно чистить. К тому же сегодня нечаянно попала под кран с водой и нужно её разбирать. Да и оттрегулировать не мешало бы ( видел и этот ролик. Привет из Казахстана, где кофе пьют мало. Казахи ведь любят ( 95 процентов) пить только красный чай с молоком! Спасибо! 😂
@Tomd925 Ай бұрын
Legend thank you!
@AM-zu1xi Ай бұрын
Can you get better than cafe level coffee with this? is it reliable?
@htinaung4916 Ай бұрын
Could be more useful for us if you could kindly show each part using the thin long screw driver or a long pencil rather than mumbling to yourself.
@blackbirdmanf Ай бұрын
Do you have a piece of tube in the solenoid exit? You seem to have something I don’t.
@DaveCorbey Ай бұрын
It's an addition to send the liquid directly downwards, rather than out horiziontally.
@sethgilbert9523 Ай бұрын
Lotta money for coffee
@blackbirdmanf Ай бұрын
Gotta have a hobby :)
@DaveCorbey Ай бұрын
I drink a lot of coffee
@adrianmichaelsmith Ай бұрын
Not when you enjoy coffee and the hobby. The best, easiest to use, most consistent machine ive ever had, and ive wasted a lot of money in the past. Not this time!!
@shentertainer6009 Ай бұрын
Coffee is poison . Just fyi
@7858ben Ай бұрын
Ur ass probably thinks medicine is from the devil
@blackbirdmanf Ай бұрын
Tasty poison tho!
@savetheunstable Ай бұрын
Had to change my original gasket and this guide was perfect. Thanks! Also if anyone out there has a Lelit Elizabeth, the 8.5mm gasket is a better fit than the 8mm if you're going to replace it.
@scotthep Ай бұрын
FYI...for anyone watching and interested. ACS offered the flush lever powder coated to match my black Vostok. Did you have anything to do with this Dave? 8-)
@DaveCorbey Ай бұрын
I didn't, mine is polished stainless. I didn't even think of it, but now you have said it, I suppose there could be a few colour options to match the machines body colour. If you get a chance, drop onto our forum and paste the photo into a post...I'd love to see it!
@scotthep Ай бұрын
@@DaveCorbey Maria sent me some photo shares they have up. But I would be happy too.
@auraoflight4429 Ай бұрын
NIce! What is the pressure of steam wands for commercial coffee machines?
@DaveCorbey Ай бұрын
Interestingly, it depends on the machine. Large commercial dipper or HX lever groups, can't have their single boiler too hot, as they are constrained by keeping brew temperatures in a certain range. Usually bug commercial machines run at around 1.2 bar and smaller prosumer machines of this type around 1.35 bar due to the much smaller boiler. HX E61 machines have a similar problem. Of course prosumer dual boilers (and commercial dual boiler systems can run whatever pressures they want. 1.7+ bar being very common, this gives much better steaming for prosumer machines. Large commercial dual boilers probably won't run higher than 1.4 bar, as the very large boilers don't drop the pressure much at all when steaming and it saves a lot of money to keep them cooler, especially as unlike home use, the steam boiler would be on all day!
@scotthep Ай бұрын
Any ideas when this might be available for the Vostok, if at all? Is this an add-on that can be retrofit by the end user (with relative ease) or does it involve group disassembly?
@quinnsimpson5651 Ай бұрын
Its available right now for Vostok
@scotthep Ай бұрын
@@quinnsimpson5651 Thank you! I'm excited to have one on order!
@add2093 Ай бұрын
What grinder is that?
@DaveCorbey Ай бұрын
It's called the Solo T64 and comes with SSP high uniformity SSP burrs, but it's an under the counter grinder that you have to phone Bella Barista UK and specifically ask for it (it's not on the web site)....It's a long and complicated story. Very nice 64mm flat burr grinder though. I reviewed the earlier version (now modified) here: kzbin.info/www/bejne/joKvqYCbhtqjqaMsi=7CDYJosmtEzWGOmJ
@michaelblackmore883 Ай бұрын
I see you have given up the deioniser. I haven't found it makes much difference since I changed grinders to the Eureka Oro SD.
@DaveCorbey Ай бұрын
I busted my nice one by ripping the chain out as it was getting in the way, I have ordered another which arrived yesterday. I also wanted it to check out how the Difluid Omni particle and colour analyser might work better if it had a wash of ions to reduce static before it vibrates to distribute coffee for analysis (make the coffee less "clingy".
@michaelblackmore883 Ай бұрын
Couldn't you solve the problem by making the Teflon slider in a wedge shape so a smaller movement would make a bigger change?
@DaveCorbey Ай бұрын
The problem is that little outcrop at the back of the lever cam moves up vertically and it's going to always go up it's full distance, so you have to be careful with the profile...That said I think you are right that the profile could be tweaked a little, as well as giving more movement. Ultimately though that slider has to move upwards by 1 to 1.5 cm more, to give a delay in opening until the lever is around 20-25 degrees past vertical. At the moment, you can only delay until a few degrees after vertical and it's not enough....we will get there.
@michaelblackmore883 Ай бұрын
@@DaveCorbey Probably a bit fiddly. Maybe it needs a redesign of the cam as well as the slider. I see you have changed your prototype for the production version with a neater integration of the time/pressure module at the top to match the display on the other side. I think the SS version looks better than black and is probably more durable.
@blackbirdmanf Ай бұрын
Looks great! Just out of curiosity. What makes you like higher pressure shots? And do you get a lot of channeling when you make them?
@DaveCorbey Ай бұрын
I just like the extra texture, body and flavour they seem to give for all coffees and no, channelling doesn't seem to be a problem. Back in the day over 20 years ago, I tested a machine called the Isomac Giada which was an unregulated 15 or 16 bar...it cured me of any fear of higher pressures, even though 16 bar is a bit much. I don't find 11, then dropping an issue and with the Bianca, I set my maximum pressure to around 10.5 bar, to give me more flexibility and possibilities for emulating a lever shot. I don't set 11, because your getting close to the expansion valve release point.
@michaelblackmore883 Ай бұрын
@@DaveCorbey Interesting. With time limited machines wouldn't the higher pressure need a very fine grind, maybe finer than many grinders could manage and very tricky to set as a tiny change in setting would make a big difference at this ultra fine grind? My Elizabeth's work at about 8-9 bar so I would need a lot finer grind to run them at 10.5.
@Stan_sprinkle Ай бұрын
Great to see another video from you!
@DaveCorbey Ай бұрын
Yes, lost my mojo for a while. Partly because I could monetise my channel but decided not to so people wouldn't see adverts. Was I surprised when google decided to put adverts on it anyway, which upset me a bit, perhaps there's less adverts than if I monetised it, who knows?
@mhas9110 Ай бұрын
How would you compare the Vesuvius, Bianca and Crem One? I am trying to decide between these and Linea Micra.
@DaveCorbey Ай бұрын
There is no comparison, the ACS Evo 2 is end game for me, Bianca is good, Crem One lost it's way in development. If you have the space, go for the Evo2.
@add2093 Ай бұрын
To chime in, I have had the Evo Leva 2 for about 3 weeks now. I had a Breville Dual Boiler that was Slayer Modded before this machine. The Evo is definitely an endgame machine. I made pretty good espresso on my Breville and to be honest, the medium/dark roast coffees aren't significantly better on the Evo. However, the machine absolutely shines with medium/light roasts. The shots taste remarkably better on the Evo. I enjoy the workflow of the machine as well. Once you're dialed in, you just pull and release. You're going to get consistent shots pretty much all the time. The machine is also very forgiving; shots that aren't perfectly dialed in are still very drinkable.
@adrianmichaelsmith Ай бұрын
Its good to see the V2 flush lever fitted.
@DaveCorbey Ай бұрын
Yup, I have done another video specifically about the flush lever, it works well, but needs a little more development to try and realise the benefits of changes in swept volume and pressure. This one doesn't effectively do that yet.
@zgrcff Ай бұрын
Is it enough to just change the lcc on my elizabeth v2 machine to use the lcc features in lelit elizabeth v3?
@DaveCorbey Ай бұрын
Pretty much yes, you won't have a very adjustable expansion valve, but if you check the plumbing you can replace the Lelit one very easily with an easily available one from an espresso parts shop...you would do it in line and NOT by putting it on the boiler as Lelit did. Not really able to explain on a video comment.
@zgrcff Ай бұрын
@@DaveCorbeyThanks a lot. :) Actually, I don't want to play with the OPV valve too much, but what you said caught my attention. I think I can easily use the new OPV valve if I divide the output from the pump into two, connect the new OPV valve to an outlet in this divided area, and connect the other pipe coming from above to the other outlet. Is that true?
@dimitrismpower Ай бұрын
I can't understand what difference would make if you set both types at the same time. For example let's say you have steam preinfusion at 3+6sec and the bloom at 3+6sec. Whats the difference? They both wet the pack for the same time before the actual brew. So?
@DaveCorbey Ай бұрын
One is using pressure to infuse, the other wets the puck and doesn't add pressure.
@dimitrismpower Ай бұрын
@@DaveCorbey yes but what impact has each way? And when should you prefer the one way to the other?
@michaelblackmore883 Ай бұрын
Hi Dave, I can see the appeal of this beautifully engineered machine, especially with your upgrade to automate shots based on end of shot pressure with fixed volume. Comparing the workflow with mine using my Elizabeth's it looks identical. The key difference is that the Evo is volume limited whereas the Elizabeth is time limited (when used in the automatic mode for both). I do find that shot volume does vary a bit even with the same batch of coffee and I do have to make very small adjustments to the grind (Eureka Mignon Oro SD). The key question is 'Does it make better coffee?' Reviews so far have been very coy about the cost of the Evo and it's hard to find this online. I assume it must be north of £3K (ie +/- three times the Elizabeth). I am tempted by the engineering quality and the potential that pressure/volume limiting might provide more constancy in the output coffee - although I am not really sure about this. Leaving aside the emotional and technical appeal is it worth it?
@adrianmichaelsmith Ай бұрын
I also have the Evo 2 and recommend it. The price I paid was £😊 . It's not a secret, just request a quote!! I've had many machines in the past, closest to yours being synchronika. Had an Evo 1 and now evo2. Wish I had converted years ago to the simply repeatable simplicity of this lever. The whole experience is better and the taste is subjective. Love mine ☕
@DaveCorbey Ай бұрын
The Evo ends the shot by time or pressure. Pressure is remarkably consistent in it's volume output, simply because the swept volume of water delivered by spring pressure is always the same for a given pressure reading. So much so, that once it's set up you don't need to use scales and it's usually within a gram. What's really important (unlike the timed shot on an Elizabeth), if the flow is faster or very slow, the weight of espresso delivered is the same...as it ends at the same pressure point! It's 3 times the cost, but 100% worth it if you have the space and budget.
@michaelblackmore883 Ай бұрын
@@DaveCorbey I have the space but as I use two machines, in different locations, it would push the budget a bit!
@eriklundqvist4221 Ай бұрын
How much has your lever arm biceps grown since buying the Evo? :)
@adrianmichaelsmith Ай бұрын
Even my wife says, is that it?! Thought from comments online it would be difficult. Well, it is not 😎 the technique I guess is to initially pull out not down as initially tempted!!
@DaveCorbey Ай бұрын
As I sometimes use the left arm and other times the right...I can't tell. In truth, it's not that hard to pull...before the Host Milan 2023 show, I taught Maria at ACS, who is quite small and slim how to use it and she had no problem pulling the lever down to make 100s of coffees at the show.
@jamfar4252 Ай бұрын
FYI, these instructions are not up to date with the latest version of the Q2. You can no longer remove the burr ring holder. 1Zpresso is probably the most hard headed, obtuse company/product I have ever had the displeasure of using. The unit works great, but the instructions are poor (they don't take the English language seriously... I'd settle for French!) and they have too many models.
@mayespakebusch4233 Ай бұрын
Dave, at 7.4bar release setting what is the output you get in grams? 42-44 grams?
@DaveCorbey Ай бұрын
I get about 34 ish grams...it will vary depending on whether you have the safety system or not. It's best to weigh initially and see what the pressure on the screen is when you get the shot weight you want...then set your pressure release. After which use the scales again and fine tune the pressure up or down to get exactly what you want...before losing the scales.
@scotthep Ай бұрын
I have the Vostok, but with the same functionality. I cannot agree more about how simple these machines are to use. I love the workflow. They allow me to adjust or tweak as much as I care too but once dialed in they are so consistent. Heck even when not dialed in, the output is often pretty darn good!
@adrianmichaelsmith Ай бұрын
I've never yet pulled a shot that comes close to what I could buy at the local Starbucks or Costa. That should read comes close to being as bad as..... Even with a new unknown bag of beans and guess at dialling in!! Always drinkable☕
@nathanbarlow3758 2 ай бұрын
Nice video ! My grinder burrs appear to be seized, in the sense that adjusting the coarse/fine setting doesn't open the burr. And if I try to move the handle , it doesn't budge, any idea how to fix this? Thanks!
@add2093 2 ай бұрын
Puck screen comes out very easily with the palm tap method. Just tap the top of the portafilter with your palms to create a vacuum. Then a slight tap will pop it right out.
@DaveCorbey Ай бұрын
With the puck screen/sponge method, it simply falls out.
@user-jp9js9th8o 2 ай бұрын
interesting to see your left foot all the time -(( --- and what kind brush do you use, only to avoid the same brush;-(( and: what watch do you wear, also not to fail with the same watch model;-)))
@DaveCorbey Ай бұрын
I like my left foot, almost as much as the right. The brush was whatever my hands first came upon, it's actually an oil painting brush. The watch is 24 years old now and is a Casio Tough Solar Waveceptor, never let me down, never been opened, still waterproof and has been all over the world with me. Best £40 I ever spent.. The fact I never have to set it, because it uses the atomic clock for date, time and location is a huge bonus, because I can't remember how and it has a 53 page user manual. I do have a few other watches, but this is my go to and on my wrist as I am typing this.
@shat20 2 ай бұрын
Thanks for the rundown! Was figuring out how to clean it out after a few grinds. Straight to the point and all the parts in the video. Much appreciated
@hamiamiam 2 ай бұрын
I appreciate those videos on my coffee machine! Thx!! 🙏🏽
@glichasasha750 2 ай бұрын
That thing looked like a torture device
@lolozaur13 2 ай бұрын
Micra heats up faster then this machine makes an espresso
@back_to_the_bike8820 2 ай бұрын
Dave, are you going to test this machine in your "laboratory"?
@DaveCorbey 2 ай бұрын
I don't think so, it's a Kickstarter, they want influencer publicity not real world testing/feed back at this time, perhaps never. It's certainly a unique concept, but the reality of ownership, is probably not well understood by those who have supported the campaign. I think there might well be a few on the second hand market a few months after they start delivering. I would find it a major faff, especially if I had guests round!
@marsjel1962 2 ай бұрын
Voor een hevelmachine veel te veel toeters en bellen
@DaveCorbey Ай бұрын
Well the bells and whistles make it much easier to use and you don't need scales, or to try and pull the cup away as the dregs continue to pour out of the group. The initial setup is perhaps not for everyone, but once it's done it saves a lot more time and difficulty.
@marsjel1962 Ай бұрын
@@DaveCorbey ik heb onlangs een Profitec pro800 gekocht. Die doet exact hetzelfde, maar dan zonder al die knopjes en lampjes.
@algr-qy5xr 2 ай бұрын
hello Dave, I dare to ask you how to completely drain steam boiler on lelit elizabeth pl92t in the simplest way. thank you in advance for your kind attention.
@DaveCorbey 2 ай бұрын
I don't think you can completely drain it without removing fittings, but you can get almost all the the water out. See my MS Sway on how this works, I have done 2 other Elizabeth sway documents as well, so check them out sway.cloud.microsoft/qoXHjmMAg4DeFX8b?ref=Link
@michaelblackmore883 2 ай бұрын
@@DaveCorbey Hi Dave I downloaded your useful supplement for which thank you. I have been using bottled water from Sainsbury or LeClerc in France which looks pretty good to me. Spec for the French one is Calcium 4.70, Mg 1.80, Residual solids 74mg/l, pH 7.5, Sainsbury is about the same. I use about one tank a week including cleaning. I used to check the water colour (using your double glass technique) and cleaned the shower screen about every two weeks. Since I have been flushing and brushing the screen after each shot the screen has remained clean and the two glass check both clear. I use your hybrid back flush system once a week. As I only use each machine for about half the year I plan to consider descaling (according to the handbook instructions) about every two years, if at all. Does that seem about right to you?
@michaelblackmore883 2 ай бұрын
Hi Dave What is the dental pick for?
@deenman60 2 ай бұрын
To pull out the groupgasket and clean under it.
@michaelblackmore883 2 ай бұрын
@@deenman60 Understood but how often is this necessary. Given that the gasket is strongly compressed when coffee grounds are near it how much will get under it. When I replaced the original gasket with silicone ones on my two Elizabeth's after about 6 months use they were completely clean when removed.
@DaveCorbey 2 ай бұрын
The dental pick is to remove the puck screen without trying to sport long nails and get messy fingers. I have a set and they are handy for little jobs, but I have never used a dental pick to remove a group gasket. On E61 groups I use 2 spoons, as you can see in my morning coffee video series. For the Evo 2, I will video how to remove the group gasket, when I have to do it.
@dennismcginnis8701 2 ай бұрын
I bought my jx pro about a year and a half ago. I watched this video at that time and decided it was too complicated and I really didn't want to take it apart if I didn't have to, so I have not. I use it 2 or 3 times a day. Guess I should consider cleaning it though.
@DaveCorbey 2 ай бұрын
At some point...probably. It's really not that bad, just make sure everything is the right way up and don't let it spring apart when you take it to pieces.
@bluemystic7501 2 ай бұрын
These are fun videos
@DaveCorbey 2 ай бұрын
Well not really, just trying to help people, with a few tips that might help them. They are not hugely interesting for me to make. ;)
@bluemystic7501 2 ай бұрын
@@DaveCorbey Fun for us though!
@michaelblackmore883 2 ай бұрын
Do you think that all the stuff about precision baskets etc is nonsense and that they make little difference to the shots? You are certainly right about the cost. I paid about £30 each for IMS baskets for my Elizabeth's.
@DaveCorbey 2 ай бұрын
I think there is a lot of hype around them...I do have IMS and VST competition baskets...but to be honest I just use whatever is in the portafilter. The 26mm basket is not a brand and I got it from Ebay...seems to work fine. I think buying branded accessories that look nice makes people happy...so fine, but for people on a tighter budget...they are not really necessary. All of the puck rakes, levellers, precision click tampers...etc. Not really necessary.
@michaelblackmore883 2 ай бұрын
@@DaveCorbey The reason I changed from the standard basket (made by IMS) on the Elizabeth was because abuse I was getting the puck stuck on the shower screen quite often. The VST ones I bought were slightly straighter and claimed to have a non stick coating. The change certainly helped and the pucks stopped sticking to the shower screen. Curiously it happened again yesterday with the first shot I made after we get back to France. Same coffee and it was only 2 weeks since we had been here. Odd.
@kekelapp0r 2 ай бұрын
Hey Dave, what tamper do you use with the IMS baskets?
@brettb1 2 ай бұрын
I don't think he uses ims baskets
@kekelapp0r 2 ай бұрын
@@brettb1 Ah yeah, my bad. I thought he meant that he got an IMS basket from ebay, but apparently it's a differenty company.
@DaveCorbey 2 ай бұрын
I use the one ACS supplied...It's a good fit. For E61 machines, I still use my 24 year old Reg Barber US curve....I have many tampers, but that one is my favourite and what I have used exclusively. I think Reg Barber has started making tampers again...so I may see if I can buy a US Curve tamper for my Evo2.
@brettb1 2 ай бұрын
@kekelapp0r I use a joe flex 55mm tamper in my ims basket works well
@cuprajake1 2 ай бұрын
Ims B662Th26M are my go to on the Evo, great basket 17g dose with or without a mesh screen depending if you have the safety system fitted or not👍👍