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J8
(EA/SA/INTA)
Instructions for Use
Additional online content
Tap, click or scan the QR code to access
additional online resources.
There are video tutorials to help you
operate your J8.
jura.com/support-J8

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Summary of Contents for Jura J8

  • Page 1 (EA/SA/INTA) Instructions for Use Additional online content Tap, click or scan the QR code to access additional online resources. There are video tutorials to help you operate your J8. jura.com/support-J8...
  • Page 2: Table Of Contents

    Setting up the machine ........................................6 Filling the bean container........................................ 6 Determining the water hardness ....................................6 First-time use ............................................. 6 Managing your J8 – the JURA Cockpit ..................................8 Coffee Eye ............................................8 Connecting milk ..........................................8 Establishing a WiFi connection ...................................... 9 4 Preparation ......................................
  • Page 3: Control Elements

    Drip tray Coffee grounds container Mains cable (permanently connected or plug-in) Water tank Water tank cover Service socket with JURA WiFi Connect (under cover) Filler funnel cover Filler funnel for ground coffee (removable) Grinder adjustment switch Container for milk system cleaning...
  • Page 4: For Your Safety

    Never use a damaged machine or mains cable. This could result in fatal electric shock. In the event of signs of damage, disconnect the machine from the mains. To do this, first switch the J8 off with the On/Off button Q . Only then should you remove the mains plug from the power socket.
  • Page 5: Preventing Damage

    Do not put the J8 or any individual parts in the dishwasher. Before cleaning, switch the J8 off with the On/Off button Q . Always wipe the J8 with a damp cloth rather than a wet one, and protect it from prolonged exposure to water splash. The J8 must not be cleaned with a jet of water.
  • Page 6: Preparing And Using For The First Time

    3 Preparing and using for the first time Setting up the machine Choose a spot for your J8 which protects the machine against overheating. Ensure that the ventilation slots are not covered. Place the J8 on a horizontal surface that is not sensitive to water.
  • Page 7 Empty the drip tray and put it back into the machine. ‘Accessory’ E You have the option of connecting the J8 to the JURA Cool Control milk cooler (wireless connection). To do this, touch ‘Connect’ follow the instructions on the display.
  • Page 8: Managing Your J8 - The Jura Cockpit

    Coffee Eye The J8 has an automatic cup detection feature. The ‘Coffee Eye’ detects when you place a cup under the coffee spout. The adapted start screen will now show the black coffee and hot water specialities that you can prepare.
  • Page 9: Establishing A Wifi Connection

    E If you press your preselection briefly, the next product will be prepared according to your preselection. E If you press and hold your preselection (for 2 seconds), the preselection will be active until you switch off your J8. Espresso and coffee Example: Coffee...
  • Page 10: Sweet Latte (Prepared With Syrup Attachment)

    4 Preparation Touch ‘Coffee’. The preset amount of water for coffee flows into the cup. Sweet latte (prepared with syrup attachment) Tap, click or scan to watch the video tutorial on YouTube The sweet latte is a speciality coffee with sweet milk foam. To make this speciality, use the syrup attachment provided. E All speciality coffees with milk can also be prepared with sweet milk foam.
  • Page 11: Latte Macchiato, Cappuccino And Other Speciality Coffees With Milk

    Milk and milk foam Your J8 prepares hot milk and milk foam. To do this, turn the setting wheel of the fine foam frother to the ‘Milk Foam’ or ‘Milk’ position. E 8 minutes after preparation, the milk system is automatically rinsed. Therefore always place a receptacle under the fine foam frother after preparing milk.
  • Page 12: Hot Water

    Close the cover of the filler funnel. Touch ‘Next’. The preset amount of water for espresso flows into the cup. Hot water The J8 allows you to prepare different variants of hot water: ‘Hot water’ ‘Hot water for green tea’ (in the product selector view)  ...
  • Page 13: Daily Operation

    Press the On/Off button ‘Machine is rinsing’ Your J8 is switched on or off. E When the machine is switched off, the system is only rinsed if a speciality coffee has been prepared. E If milk has been prepared before switching off, you will be prompted to carry out milk system cleaning (‘Clean the milk...
  • Page 14: Maintenance Actions

    6 Machine settings Maintenance actions Optimal coffee quality depends on many factors. One important prerequisite is regular maintenance of your J8. Carry out the following steps: Maintenance action Daily If necessary Note Empty the drip tray and coffee grounds Always empty the coffee grounds container container and rinse with warm water when the machine is switched on.
  • Page 15: Maintenance

    The rinse stops automatically. The start screen is displayed. Rinsing the milk system After each milk preparation, the J8 prompts you to perform a milk system rinse. In the machine settings you can define whether milk system rinsing takes place automatically or needs to be started manually (see chapter 6 ‘Machine settings’).
  • Page 16: Cleaning The Milk System

    If the wrong cleaning agent is used, the machine could be damaged and/or traces could be left behind in the water.   Use only original JURA maintenance products. E JURA milk system cleaner is available from specialised dealers. E Use the container supplied for milk system cleaning.
  • Page 17: Inserting/Changing The Filter

    YouTube Once the filter cartridge stops working (depending on the water hardness setting), the J8 will prompt you to change the filter. E Your J8 no longer has to be descaled if you are using the CLARIS Smart filter cartridge.
  • Page 18: Cleaning The Machine

    Tap, click or scan to watch the video tutorial on YouTube After 180 preparations or 80 switch-on rinses, the J8 will prompt you to clean it. CAUTION If the wrong cleaning agent is used, the machine could be damaged and/or traces could be left behind in the water.
  • Page 19: Descaling The Machine

    Tap, click or scan to watch the video tutorial on YouTube The J8 builds up deposits of limescale over time and automatically prompts you to descale it when necessary (unless you are using a CLARIS Smart filter cartridge).   CAUTION If the descaling agent comes into contact with the skin or eyes, this can cause irritation.
  • Page 20: Descaling The Water Tank

    7 Maintenance Completely dissolve 3 JURA descaling tablets in a receptacle holding 500 ml of water. This may take several minutes. Pour the solution into the empty water tank and insert it into the machine. Place one receptacle under the coffee spout and another under the fine foam frother.
  • Page 21: Display Messages

    The J8 is prompting you to descale it. Perform descaling (see chapter 7 ‘Maintenance – Descaling the machine’). ‘Clean the milk system’ The J8 prompts you to clean the milk system. Perform milk system cleaning (see chapter 7 ‘Maintenance – Cleaning the milk system’). 9 Troubleshooting...
  • Page 22: Transport And Environmentally Friendly Disposal

    Q. Contact customer support in your country (see chapter 13 ‘JURA contact details / Legal information’). E If you were unable to solve the problem, contact customer support in your country (see chapter 13 ‘JURA contact details / Legal information’). 10 Transport and environmentally friendly disposal Transport / Emptying the system...
  • Page 23: Technical Data

    Milk system with connector CLARIS filter cartridge Smart (RFID technology) Frequency band 13.56 MHz Max. transmission power < 1 mW JURA WiFi Connect Frequency band 2.4 GHz Max. transmission power < 100 mW JURA type Information for testers (repeat test in accordance with DIN VDE 0701-0702): The central grounding point (CGP) is located on the back of the...
  • Page 24: Index

    Insert for drip tray 3 Instant coffee Machine 18 Cockpit 8, 14, 15 Ground coffee 11 Coffee 9 Coffee Eye 8 JURA Coffee grounds container 3 Contact details 26 Coffee spout Height-adjustable coffee spout 3 Latte macchiato 11 Connecting an accessory 9...
  • Page 25 12 Index Hot water 12 Latte macchiato 11 Lungo 11 Macchiato 11 Milk 11 Milk foam 11 Speciality Selection 9 Sweet latte 10 Problems Troubleshooting 21 Product settings Adjusting 12 Professional fine foam frother 3 Dismantling and rinsing 16 Proper use 4 RFID 23 Rinsing Machine 15...
  • Page 26: Jura Contact Details / Legal Information

    Technical changes We reserve the right to make technical changes. The diagrams used in these instructions for use are for illustration purposes only and do not represent the original colours of the machine. Some details of your J8 may vary. /en/20220921_BA_Online...

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