Jura E8 Refurbishing and Deep Cleaning
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- Опубліковано 11 бер 2022
- The Jura E8 is the best-selling fully automatic coffee machine from the JURA brand. The E8 convinces with robust and durable technology in the proven Jura design. However, the inside of the device should be thoroughly cleaned at short intervals, every two years at the latest. The Jura E8 presented in my video shows the condition of the device after six years of use without regular interior cleaning.
ᐅ Reassembling a Jura Brewing Group: • Reassembling a Jura Br...
ᐅ Jura Impressa Repair: • Jura Impressa Repair a...
M Y T I P - B O X
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www.buymeacoffee.com/myworks ☕
www.paypal.me/ytmyworks
Affiliate links:
Bezahlter Link:
U S E D P A R T S
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OKS Multi Silikonfett/OKS silicone grease: amzn.to/3cX39eV
Menzerna Polish Set: amzn.to/2PDuE68
O-Rings: amzn.to/3Kv5WO8
Valve: www.ebay.de/itm/305321533587?...
T O O L S
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Oval Bit: amzn.to/3c1PHIt
Proxxon 22295: amzn.to/32IeGyk
#JuraE8 #Repair #Restoration
Beautifully produced content, each shot of the repair is amazingly informative and actually relaxing to watch.
Absolutely good manual! Very detailed and everything looks so easy. I am in the middle of cleaning my E80 with it! Thank you!
Hi, my E8 has been refurbished according your instructions. Il works perfectly now. Many thanks from France !
Very informative video. You've done a great job! Thanks a lot!
Fantastic, just what I was loooking for. I have a waterleak so now I know how to get on to it.
You saved me at least 100 EUR. The grinder was clogged, and I managed to get rid of the cohesived layer. I did all other shown maintenance as well. Now it is new. Thx a lot. :)
Wonderfull video and extremely details. Thank you. My nozzles that the coffee comes out off are clogged and I have not been able to get to that particular part. I am afraid I won't be able to put it back together if I go that far. I may have failed to descale regularly. Any suggestions?
You can try to clear the spout from below with a small brush. If that doesn't help then something else is probably clogged. Descaling is also highly recommended.
Thank you for your videos . I just got the same machine to restore . Question , when you took the grinder apart is it supposed to have the 3 balls and springs like older juras, the piece you brushed off. Was in 2 parts
wpadłem przypadkiem i widzę świetną robotę, super. Jakie to na filmie wszystko łatwe a wiem, że pracy bylo wiele godzin. Osobiscie taki serwis zajmuje mi ok 6 godzin bez polerowania. Dokładając polerowanie myślę, że spokojnie z 2-3 godziny dłużej. Pozdrawiam
Thank you for great instructional video.
I have a problem with a WE8 model very similar to this one.
Once every few or a dozen or so brewings, the coffee does not appear in the cup and the ground coffee falls into the grounds container and the water into the drip tray.
The machine is only 4 years old and has made about 13,000 coffees.
Could you suggest what could be the cause?
Hello, I think that the brewing group needs to be replaced. When the brewing group wears out, it skips the cycle and the brew chamber does not open. As a result, the ground coffee falls into the drip tray.
Thanks for sharing such a high-quality video! Our local Jura agent is not interested in servicing our 7-year-old E80 coffee machine unless it has broken. As I am technically inclined I decided to find a good instructional video so that I can do it myself. I am not prepared to wait until my nice, expensive coffee machine breaks! Your video outdid my best expectations- many thanks! Now just to get the right tools, some spare parts and find a day where I can peacefully tackle this project without any interruptions- and re-watch your video as well as the second instructional video about the brewing unit. After watching your video I realized that the local service center would definitely not even go through half the amount of trouble and care that you did, so I definitely will not take my machine there. I will do it myself in a proper manner like what I have seen you do. I Keep up the good work!
Anita
Anita, thank you so much for your generosity. I am very happy that my video can help you to overhaul your machine. I wish you every success and fun with the repair.
Thanks for this video. My machine was leaking and it was coming from the discharge valve. Upon removing the pin with the red pointed tip I realized it was worn and may be the problem.
I have a question though. The pin replacement kit comes with 2 additional replacement gaskets (3 total). Do you happen to know where those gaskets go in the discharge valve assembly?
Thanks!
I made a video of assembling a Jura F50 brew group, maybe it will help you when replacing the seals: ua-cam.com/video/z2cnI2h4rVE/v-deo.html
Thanks for the clarification. Saved the day !!
Is there a link where I can buy only the black plastic grinder part with wings under the blade in this video at 13:31?
The grinder motor works normally, but the ground coffee is stuck inside the grinder.
As a rule, the part never breaks, try to reassemble the grinder correctly. It is important that the parts fit together correctly at minute 13:52 and 13:57. If that doesn't help, turn the grindstones a little looser and the coffee should come out.
Thanks so much. Managed to do about 80% of what you did before found this video. How I can do so much more now! Mine was so much more dirty than this one😱🤢
Thanks for this - we're cleaning the brew group to get rid of an e8 error. Small tip - at 05:53 you pull the connector from the front panel assembly by its wires. I'd pull them out by the plug.
he is alfa and you are beta, that's the difference
the video is very helpful. good job
Super Video! Habe meine E8 damit wieder zum Laufen bekommen, da die Brühgruppe einfach komplett verdreckt war!
Excellent Work again.
Congratulations!
Good to see the Delonghi cup at the end of the video. 💪 😎
Greetings from Hungary.
I don't even have a E8 but finished watching the whole thing... very fascinating
Hi is there anyway of being able to adjust the position of the opening to receive coffee from the grinder in the brew group? when brew group cycles always end with opening 1/2 closed?
the cycle ends with completely open
thanks for this wonderful video!!!
may i ask: how do you know whether you need to replace the grinder or not?
Do you mean the grinding cones? I replace them if they grind too little coffee or grind too coarsely.
Interisting!
i have a jura the voffee residue is dry, eventually the coffee dispensed is lite.
what could be the reason?
Suprising that the maschine is not in a worse shape. Kinda shows the quality of Jura.
This is a brilliant video. Thank you so much.
Im really impressed! Its almost good condition. I owned Philips EP2231. It served for 2.5 years, i cleaned every week and month as in manual, cleaned, descaled, applied silicone everywhere, it's like new BUT it used to broke 2 times. After 6 month first problem - motor for the brew. Then it electromagnetic valve or something like that.. Now looking for Jura or Delonghi
Thank you from the USA. I have an E8. This was interesting.
Thanks for the helpful video. Did a deep clean on my E8 following this video. Now is the E6 15070 similar to the E8 in terms of cleaning out the brew unit?
The brew group is definitely the same, maybe there are just different connections or something.
Habe meine Maschine heute auch auseinander gebaut! Vielen Dank für dieses tolle Video 👍🏼
Viel Erfolg!
@@yt.myworks läuft 👍🏼
Does anyone have any idea where to source the chunkier of the internal hoses, and the crimp clips that go around the ends (or even better the spec / diameter so I can buy a cut length)? I can find places selling the smaller silicone hoses , but not the bigger ones.
AD8.2XID4.2XWD2.0MM komtra.de/jura-ersatzteile/jura-ersatzteile/silikon-gewebeschlauch-ad8.2xid4.2xwd2.0mm-meterware.html
Hi, what and which size tools you used to unscrew bottom back cover ? It’s 2:11 on video.
Found it, need to get SS316 key. Can be searched Jura Capresso SS316 Repair Security Tool Key Open Security Oval Head Screws Special Bit Key Removal Service For Coffee Machine
Great video, thank you for sharing. I have a question about the brewing unit, if you take it out and clean it, what's the starting position to place it back?
see my other video from minute 8;20 ua-cam.com/video/z2cnI2h4rVE/v-deo.html
@myworks If I took my Jura E8 apart and cleaned out the grinder with out marking the original setting, how would I find the correct setting? At the moment, my machine wont change the amount of beans it will grind no matter what I select on the display. The time of grinding doesn't change and the coffee tastes weak even when maxed out. I've noticed also the machine doesn't make "pucks" in the bin any more, it's just wet loose grinds. HELP! :D TY
You have to adjust the grinder so that the coffee powder is as fine as sugar. If the amount of coffee is ground too little, it can mean that the blades are worn out.
Trying to keep the cup tray from getting scratched up is a trick. I have two methods. You can use a silicone coaster. They are available in many colors and designs so you can find one that suits your aesthetic sensibilities. Or you can stick on a sheet of adhesive clear plastic, trim it to fit, and then cut enough out to allow drips to pass through.
Hello again . I am a big fan of your videos the have helped me so much . I have a question. I hope you can answer.. I just finished my e8 restoration however the scraper blade on the brew unit cracked and glue is not holding . I have extra v2 blade but not sure if it would be an issue in the e8 that has the newer v3 version .
Hello, you mean the shovel? Try running the brewing group up and down by hand, if the shovel doesn't get stuck anywhere, then you're fine. But I don't think that should be a problem.
@@yt.myworks ok . It does seem like they are of different lengths
Shouldn't be too short, otherwise it won't serve its purpose.
Heyy wirklich sehr tolles Video sehr schön gefilmt ich habe ein Problem ich habe auch eine Jura e8 die nicht mehr funktioniert die zieht kein Wasser mehr im Display steht system wird gefüllt es passiert aber nix liegt es am verstopften Zulauf oder ist die Pumpe hin ? Danke im Voraus
Ich löse immer die Wasserleitung am Pumpenausgang um zu sehen ob diese richtig läuft. An der Stelle muss aber ein Schlauch montiert werden mit dem anderen Ende in einem Gefäß sonst wird alles nass. Achtung nur beim abgekühlten Gerät die Leitungen abmachen, hier besteht Verbrennungsgefahr!
Wow your attention to detail and ease with which you manipulate the parts is impressive.
I would not trust myself to remember how the many parts fit back together but for the large amount of money invested in this machine can see how very useful a thorough service would be to the longevity of the machine.
Is the descaling fluid you used is readily available to purchase?
Thanks for your very instructive video
Great video !!
What are the spec of the replacement hoses at 18:10 ?
4,2x8,2mm
Hi which polishing paste do you use? Mine is giving a haze on the black plastic parts... it turns greyish
You need all three stages to get good results: amzn.to/3ejPZgY
Fantastic video. I am struggling to get the original clamps back on hoses. I noticed you used a different type of clamp. Any help or video on getting the original clamps back on?
That's why I use the oetiker clamps, they are easier to install and hold better ;-)
Dziękuję. Cała operacja zakończyła się sukcesem :)
Hi there ! What an impressive job ! btw what Proxxon sponge do you use to polish the plastic panels ? and where do you buy your Jura parts ? thanks !
@Florent Marandon hello, I usually buy from juraprofi.de, komtra.de or on eBay and amazon. For polishing I use the APS PP30: amzn.to/36ipmVM
Great job! You are good! Looks a lot like my S8.
Hello, good video. I have cleaned the brew group but I think something went wrong, when placed the brew group back in I heard a lot of rattling noise. I have determined that this comes from the brew group motor that keeps spinning even when the white gear is already at the top and can not go further. Then I decided to turn on the machine without the brew group in place and see that the motor keeps spinning and does not stop. Do you think this is a bad encoder or something else that is wrong?
Hello, before installation you have to bring the brewing group into the basic position. When tightening, make sure that the gears of the motor and transmission are properly seated on each other.
@@yt.myworks would you mind to explain what the basic position is?
have the same problem.
My machine leaks water at the y connection check valve. Can you please advise as to why?
I recommend replacing the valve pin and seals and cleaning the valve body from the inside.
To be 100% the cup at the end should be JURA instead of Delonghi. :-)
Thumbs up for another great video.
Great! I was wondering how inside looks like after some years used. 😊
as a Jura technician, i have to say this machine actually looks exceptionally clean for being in use for 6 years. I've seen machines that would give you nightmares after just 3 years
😃👍
As a Jura technician - would you buy one new? I’ve seen so many horrible pictures of the insides and stories of them being sent back to Jura prematurely. I’m hesitant of chucking 4k at one.
@@ollydearden I only have experience with jura machines so i don't know what other brands are like, but i'm not so sure anymore with the recent line-up of machines. I've been a technician for +10 years and i like the older models way more, i tend to compare them to cars : less technology, more noise but they don't break. I've seen old F models that are 14 years old and came in for service for the first time.
On the other hand the newest models do have impressive features but require perfect maintenance and usage (lots of user errors happen because customers don't know how the machine works)
So in short : i'm not a fan of the newest machines, and would probably buy an older model second hand for 1/3rd of the price. Then again i do know what to look for when looking at second hand machines but still.. Hope this helps a bit but if you have any more questions be sure to let me know
@@axoliminator I really appreciate such a detailed, honest answer. I think I’m getting swayed to proper espresso machine. I realise it’s more work - but it’s only really for two people. I’m fairly handy, but I don’t think I want to spend that money and have to tear it apart. If you think of anything else, I’d be interested. Thanks again.
@@axoliminator I'm almost sure of buying a E8 EB... You talk about "perfect use & maintance", you mean not to skip each time that the machine asks for a cleaning cycle or the cleaning after each milk drink, dont you? Thanks !
Thank you.. Greetings from Holland...
Waou you did it !!!
Thank you 🙏🏼
Okay have you ever come across an issue with the screws on the brew group. They are not screwing back in. Any idea they don't look striped.
You have to make sure that all the parts are in the right place. For example, no parts may be interchanged with left or right.
Love the video's. Do you know the diameters of these internal water tubes? I bought a used ENA 7 and i really want to replace all the tubes besides the O rings etc.
I think the appropriate size is 5x2mm
Ein herzliches Dankeschön für ein gelungenes äußerst hilfreiches Video. Absolute Spitzenarbeit. Ich habe zwar bereits gelesen, dass Du keine Dienstleistungen diesbzgl. anbietest, aber falls sich die Meinung dahingehend einmal ändern sollte, habe ich noch eine Jura Impressa Z7 welche uns ca. 15 Jahre treu begleitet hat, leider jetzt defekt und komplett undicht im Keller stehen und scheue mich immer noch, diese zu entsorgen. Schade ist es auf jeden Fall drum. Ansonsten kann man sehr viel hilfreiche Tipps aus Deinem Video mitnehmen. Danke.
Sehr gute Arbeit! TOP!
Great video! So helpful! I was able to clean it nicely. However, I'm still getting dry grounds in the back of the drip tray. Any idea why?
Hello, I can't say that, but you can make a coffee without the top cover to see what happens. Perhaps the brewing group is set incorrectly so that the brewing chamber is not completely open during the grinding process.
Thank you!@@yt.myworks
Hallo sehr gute arbeit geleistet! ich habe ein problem mit mein jura E60! ich bekomme nicht die kalibrierung der endkoder und brühgruppe! da scheint was nicht richtig zu stimmen! bekomme die fehlermeldung 8, muss der endkoder auf die brühgruppe angepasst werden? oder reicht den endkoder einfach anklemmen ohne da was zu machen? ich hoffe sie können mir helfen. In vorraus vielen Dank.
Hallo, der Encoder muss nicht kalibriert werden. Vor dem Einbau solltest du die Brühgruppe manuell hoch- und runterfahren, um sicherzustellen, dass alles einwandfrei funktioniert. Es darf nichts blockieren oder hängen bleiben. Anschließend bringst du die Brühgruppe in die Grundstellung, das ist die Position, in der die Brühgruppe bereit ist, das Kaffeepulver aufzunehmen.
Great video, very relaxing seeing the restoration. I wondered if you might be able to give some advice on my Z5. It is a US model that I brought back from the US to UK and have been using on a transformer for several years without issue. The other day the milk spout was not working and the water was going into the grounds bin. I wondered if a pipe had popped off or split and took it apart but couldn't see anything obvious. Put it back together and it was the same so I thought it couldn't hurt to try another descale. After the descale, I got the refill tank message but after doing that I now get a system fill message and the pump/regulator appears to be making a different noise. Because it is US model it is unlikely that any local service agents would be willing to service it.
Was für eine Polierpaste hast Du für das Aufarbeiten der Gehäuseteile genutzt? Alle 3 Gänge oder nur das 3500er
Du kannst natürlich auch nur mit dem 3500er polieren allerdings bleiben die tiefen Kratzer drin. Ich empfehle daher alle drei Polierpasten zu verwenden. Wichtig ist, dass nicht zu lange an einer Stelle poliert wird, da sonst der Kunststoff durch aufwärmen beschädigt werden kann. Eventuelle Piktogramme sollten unbedingt ausgelassen werden.
Great video
At 17:01 you recommend replacing the valve- what is the part number?
What is the grease you are using?
amzn.to/3BXEhBL
amzn.to/3FSetYC
Question, if I may. When making a cup of coffee, the grinder and it's plastic fan stopped rotating. I started hearing the motor inside of the grinder assembly spinning much faster then it usually does, with the louder, whining type of noise. The beans stopped moving down the grinder funnel. After a few seconds, the motor stopped. The machine showed a message, asking to add coffee beans, even though there were plenty of beans in the bean funnel.
I disassembled the machine following your instructions. Accessed the grinder and found a piece of metal stuck in there. After I removed it the debris, I took of the fan, the grinder cone, the cloth washer, cleaned it all up. It did not look damaged or skewed. Everything assembled straight and flush. Put it all back together. After the normal warmup and prep, I initiated making a cup of coffee. The grinder started rotating normally, moved some beans in, but in a few seconds, without any visible reason, the fan and the cone just stopped rotating, beans stopped moving down, and the whining sound reappeared.
Have you encountered this problem before? Do you think there is a chance of fixing this, or do I need to replace the grinder assembly? It's kind of expensive. :(((
Thank you for your time!
Has the long screw become loose after you brewed the first cup of coffee? It's best if you disassemble everything again and send me some pictures to yt.myworks@hotmail.com maybe I can spot something.
Thank you for posting! What kind of bit are you using to remove two screws on the back/bottom? (You show it briefly, but it's hard to see what it is. Time stamp 2:06). Thank you!
Probably the oval bit at the bottom of the description?
AIEVE Oval Head Key Oval Head Oval Head Bit Repair Tool Compatible with Jura Krups AEG Coffee Machines (to remove screws) amzn.eu/d/dKnGmTn
@@yt.myworks Thank you!
great video ! where you got the hose from? It is not in amazon list of things you bought I see! Can You send a link or part name/number? (hose)
Nice video!! I've been searching for the valve replacement at 17:00. What is the name or number of that part, because I've got no luck finding this part.
www.ebay.de/itm/Ventilstift-fuer-Jura-Auslaufventil-66289-Reparatursatz-Druckventil-/123843415066?mkcid=16&mkevt=1&_trksid=p2349624.m46890.l49286&mkrid=707-127634-2357-0
I followed the instructions but ended up turning the bean grinder's large outer gear too much. It no stopped clicking and was easily pulled up. It now turns freely. It seems like a spring or something is missing. Do you have any advice on how to get the grinder back to normal? Thanks in advance -
There is usually a spring with a steel ball under the large gear. The parts are very small and have probably been lost. Watch my other video ua-cam.com/video/M8C97HNxAGk/v-deo.htmlsi=MVk_KfMnEMLRcQfN at minute 13;35
I lost the steel l ball. Do you know where I can order that? Or do you have the dimensions?
One more question. Could you tell us the size ore type of the used Oetiker clamps? Thanks
I used the Oetiker clamps in the size of 7.8-8.5 mm. I think the sizes 8.8-10.5 mm would also fit.
Thanks a lot
My E8 is stuck with empty grounds alarm. It has like this for 2 weeks. Obviously, contacts from tray have been throughly cleaned (they were replaced 2 months ago for new ones). I have done the reset procedure shown in another UA-cam clip and nothing changes. Can you please tell me what else could generate this alarm? Do you think I need to replace the brain or electronic board?
Please advise.
There are contacts inside the machine. These should be cleaned well, otherwise incorrect values will be measured. To do this, you need to remove the back cover.
@@yt.myworks do you know if this model has the small micro switches to close circuits of tray presence? Or is it merely a contact that closes and sends directly the signal to Electronic Bosrd?
I don't remember that exactly anymore, but I think there are only the two metal ones but no microswitches. The resistance is measured and forwarded to the power board.
Skvělá práce 👌😎
Hi, I cleaned my Jura E8 inside, and after I assembled it back, I found small spring and very small metal ball, I don't know where it came from. Can you help me please?
I think that's the spring and metal ball from the grinder. See my other video in minute 13.35 : ua-cam.com/video/M8C97HNxAGk/v-deo.html
Czy po rozkręceniu bloku zaparzającego trzeba zachować jakieś ustawienia konkretne? Np. Białe koło zębate powinno być w określonej pozycji?
Tak, przed montażem należy ustawić do pozycji wyjściowej. W tym ustawieniu komora zaparzacza jest otwarta i gotowa do pobioru zmielonej kawy. Widać to lepiej na moim innym filmie w min. 8;25 ua-cam.com/video/z2cnI2h4rVE/v-deo.htmlsi=Z1Zg7pTNdYq1qO0K
at 18:25 You have used different hose clips/clamps (not the ones you removed). Why? Are these new better? What would be product code?
Thanks!
I use the "oetiker" clamps (7.8-9.5mm) because they are slightly better than the original clamps and are easier to assemble.
At 9:53 what size bit are you using? I am working on an Impressa F7 if it makes a difference. The bit is smaller than T15. Thanks!
And smaller than a T10 which is the smallest I have. Thanks for the video… very helpful!
Hello, you need a T-9
@@yt.myworksThank you!
Wartest Du die Maschinen auch im Kundenauftrag?
Em...how did you open it? What is the opening sequence?
Oval Bit: amzn.to/3c1PHIt
Hallo! Erst mal sehr gutes Video! Mein Problem ist, das nach dem Zusammenbau kein Wasser bei der kaffeedüse raus kommt. Es läuft nur in der brüheinheit direkt in den tresterbehälter. Bitte um Hilfe!
Hallo, in diesem Fall musst du die Lage der Formdichtungen im Auslaufventil überprüfen. Diese müssen mit der offenen Seite nach innen zeigen. Das ist das Ventil unten an der Brühgruppe. Hier ist mein anderes Video zum Thema: ua-cam.com/video/z2cnI2h4rVE/v-deo.html
Any idea of my problem. My E8 doesnt even rinse water from coffee spouts, rinse water goes straight to drip tray, milk system works, so hot water comes out from milk frother and coffee also.
When making regular coffee, coffee goes straight to drip tray…
Hello, it could be that the ceramic valve is no longer working properly. This is the part on the bottom left of the machine with a lot of hose connections.
@@yt.myworks Now got the coffee flowing from coffee spouts, maybe the ceramic valve was stuck or something since the machine have been sitting for month…
Its probably too early, but Z10? Also, what is your opinion on using very soft water?
Vielen Dank für das ausführliche Video, würdest du empfehlen alle Dichtungen auszutauschen wenn das Gerät so alt ist wie das hier im Video?
Hallo, wenn du zum Reinigen je alles auseinander nimmst, dann empfehle ich die O-ringe gleich auszutauschen vor allem die in der Brühgruppe.
At 3:52 - which type of screwdriver are you using?
Proxxon 22295: amzn.to/32IeGyk and Torx 15
Amazing job, great video. Thank you for sharing this. We have an E800, but they shall be almost 100% identical. The video is around 30 min, but how long did it take actually to do the refurbishing and deep cleaning? What was the cost of the parts you replaced?
Вы большой молодец!👍Люблю свою Jura,лучший кофе,надо ухаживать за машинками они все без исключения грязнули),но эту запустили очень сильно.Успехов в работе!🖐
Hi, I have a Delonghi Eletta Cappuccino Top and no matter how many times I try to descale it, I never gets to the rinsing stage so it will only ever display "descaling underway". I have tried contacting Delonghi but they do not respond. Please help. Thanks Stephen
Is the water tank completely empty? If so, then the problem may be the magnet in the water tank. It's either stuck or has lost its effectiveness.
@@yt.myworks Thanks for the quick response. Will look at that, I also replaced the flow meter and did not make any difference. thanks again Stephen
A water level sensor could also be faulty.
@@yt.myworks Hi, you were right, it was the magnet in the water tank that was not triggering the sensor. I used another Delonghi water tank by tricking the machine and it worked like a charm. I was so happy to see "now rinsing" , thank you again. Stephen
Great job 👍
Thank you for your excellent videos. After I did a cleaning I do not think I returned the brew group to its basic position as I no longer get pucks in the coffee ground basket. What is the Basic Position?
Hi, in min 8;27 ua-cam.com/video/z2cnI2h4rVE/v-deo.html you can see how to set the base position.
@@yt.myworks thank you! I did it correctly. I am getting lose watery grounds in the basket. I think it is time for new gaskets. Do you have a site for parts in the US?
Sorry, I don't know of any spare parts shops in the US. If you find a good shop then please let us know here on this channel ;-)
@@yt.myworks after a complete rebuild I heard something rolling around inside. I found one single ball bearing? I have no idea. It is 3.4mm. Any idea what it is?
@@MarkVender Is it the one used as a detent on the grinder? At 13:50 you can see a "cog" around the grinder if you unclip this there is a ring with small holes for indexing and underneath the ring with holes in...there is a deep hole with a spring that pushes up a tiny ball bearing this is into the holes and is used as a detent. When its all together and you twist the ring with holes in this should click everytime the ring is rotated as the ball clicks into a new hole. Thats the only one I've seen. Hope its helpful
Hi, with what polishing agent do you polish your machines? I'm looking fora brand that doesn't turn the black shiny parts of a machine into a hazy cloudy vaguely grey surface... sadly all shiny black plastics I polish turn cloudy. Do you know the answer to this? Thank you!
I use Menzerna Polish Set: amzn.to/2PDuE68
Important, you have to polish with the coarse polish and finally with the fine one. Don't forget to always change the sponge pads.
@myworks thank you. Yes I do that as well but the problem is I get a bit of a grey haze in the plastic. It's not a deep black! Do you have that as well? Especially with front panels?
After the "Medium-Cut" polishing, the plastic is slightly gray. After "Super-Finish-Plus" a deep black appears. Important: Each time the polishing paste is changed, the plastic part must be thoroughly cleaned with a wet cloth!
@@yt.myworks is the machine cleaned after juras schedule with tabs and so on? I'm thinking if i keep the machine clean after recommendation this is what it looks like after 6 years?
Exactly! Only the inside of the brew group is cleaned with cleaning tablets. That's why I recommend thorough cleaning (as in the video) after two to three years. However, cleaning with the tablets is very important and should be carried out exactly as recommended by the manufacturer.
Can you please tell me where you got the blue tool for removing the air hoses on 2:50? Can't find it anywhere... thx!
amzn.to/39Ui8cB
Thanks a lot! And the hose at 18.10? Thanks for your help and your videos ! I'm sending a small appreciation on PayPal.
Many, many, thanks for your donation!!
I am sending my recommendation for the pressure hose here: amzn.to/3QSA0Fp
@@yt.myworks thx! Are they universal? As in, its the right size for all those hoses in the housing of the e6 e8 and so on? Now I'm only searching for the valves you're replacing on 17:00. I found them on ebay but the seller couldn't tell me if they were suitable for the E series.
This hose is only suitable for the heater. The spare parts for the valve are universal for almost all Jura coffee machines.
@myworks I am continually impressed with your videos and workmanship. Can you please provide a link to the mesh hose that you are using to replace the old hose at 18:10?
www.ebay.de/itm/292644294634?mkcid=16&mkevt=1&mkrid=707-127634-2357-0&ssspo=AQmADgC_SHO&sssrc=2349624&ssuid=fqjNmJj7Q9S&var=&widget_ver=artemis&media=WHATS_APP .
You can find this part on ebay or amazon. I still recommend the "oetiker clamp".
vinegar works also! Instead citric acid. But this is sick what you did. Great job. I just sent my E8 EB for repair, god damn milk is frothing like maniac big bubbles. Air is leaking somewhere
Thanks for this amazing video! I am almost done. One question mark remains after extensive online searches: how to remove/replace the rubber o-ring from the inside of the water tank (it's too narrow for me to reach with my arm)? I couldn't find any instruction on this online. And I also couldn't find out which ring size it is -> its not even mentioned on the Jura technical drawings. Is it a standard o-ring or is it especially produced by Jura?
It is a standard o-ring of appropriate size. You can carefully cut through the old seal and then lubricate the new o-ring with some silicone grease to help it slide onto the valve. www.juraprofi.de/Jura-Ersatzteile/Dichtungen/Dichtung-fuer-Jura-Wassertank-und-Schwenkverteiler::10046.html?refID=gbase&gclid=CjwKCAiAjPyfBhBMEiwAB2CCIhbQNKfZVfBU0AyRsBGE5NDMZnRPKxRmLQ_BwEw-8sFVAZfzGLA--BoCPwgQAvD_BwE
@@yt.myworks thanks for the very helpful response. I need to order the ring but to me it’s unclear which size the o-ring is. Do you know?
Encore un superbe travail 👍.
Pour moi , ce sera un latte macchiato , svp 😉.
Bravo , 👏👏👏👏👏.
Well done 👍.
Super materiał,
Jaki jest koszt takiej renowacji i po jakim czasie/przebiegu dobrze taką wykonać ? Czy stan tego ekspresu świadczy o tym że nie był czyszczony/konserwowany zgodnie z interwałami producenta czy po prostu one z czasem się tak zasyfiają ? Pozdawiam
Polecam już po dwóch latach czyszczenie i wymianę uszczelek w zaparzaczu. Młynek i inne komponenty najpóźniej po czterech. O-ringi z zasady nie są drogie, można kupić cały zestaw w eBay lub amazon. Oryginalne części obudowy lub np. zawór ceramiczny to już inna liga i kosztują krocie.
Wow…Klasse Arbeit und super Video….ich habe immer großen Respekt vor Menschen, die sich sowas zutrauen und können. Wieviel Stunden hat diese Restaurierung gedauert?
Danke für das Lob! Die Restaurierung hat viele Tage gedauert, da alles gefilmt werden musste. Ansonsten hätte ich etwa zehn Stunden braucht.
Hi you are doing so well we need video for jura S8 thanks
The Jura E8 is very similar to the S8. There are only minimal differences in display, electronics and operation. Everything else is almost the same.
Fantastic video, thank you. I just followed your instructions, but have one small part that I don't know where it goes. How can I get a picture of it to you?
yt.myworks@hotmail.com
Please , I need your help,
When I switch on my Jura f9 , the machine start but switch off directly !
Do you have any idea ?
Thanks a lot
It sounds like an electronic problem, unfortunately I can't help you further because I'm not very familiar with it :-(
I had the exact problem with my brand new Jura E 8 and I send it in and they replaced it.
You are speaking about the PCB
( electronic)?
Moin, gibt es allgemein ein Werkezug was du empfehlen kannst für die Wartung? Das lösen vom Schlauch, der Grinder oder das mit der Spitze. Super Arbeit
Hallo, man braucht normalerweise nichts spezielles als das was man je schon an Werkzeug Zuhause hat. Allerdings sind Schraubendreher in gleicher Länge sehr empfehlenswert. Grüße
Impressive!
Hi from England, absolutely love this channel. I have just got a Z9 from a friend to keep so will be overhauling it with the aid of these amazing videos. Attention to detail is a lost art in today’s world.
A question please? When you soak the parts you use washing soda. What is this exactly? Dishwasher powder? Non fragrance Laundry powder? I’d like to get the UK alternative.
Well done on your work 🎉
Think I’ve answered my own question! Soda crystals? Sodium Carbonate
Hello, this is a simple washing soda from the drugstore. I've also been using Cafiza lately, the advantage is that it doesn't leave any white traces like a washing soda. Unfortunately, it costs a bit more and the cleaning is similar.
@@yt.myworks that is what I deduced 😁
I have some puly CAF but I know plastics don't like it. I think I can live with the white spots as it's only mine not a customers so all good with soda I think. Thanks for the clarification 👍🏻
I have the cafiza cleaning tablets would those dissolved also work?
Fantastycznie! 😀👍
Gut, dass ich meine Maschine erst zerlegt habe und mir dann das Video angeschaut habe.
So musste ich ein paar extra Ersatzteile kaufen. :D
Sehr gut!