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E4
(EA/SA/INTA)
Instructions for Use

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Summary of Contents for Jura E4

  • Page 1 (EA/SA/INTA) Instructions for Use...
  • Page 2: Table Of Contents

    Table of contents Your E4 1 Control elements ���������������������������������������������������������������������������������������������������� 2 For your safety ������������������������������������������������������������������������������������������������������� Comply with the instructions for use ��������������������������������������������������������������������������� Proper use ������������������������������������������������������������������������������������������������������������� User limitations ������������������������������������������������������������������������������������������������������ Use by children ������������������������������������������������������������������������������������������������������� What to do in the event of damage �����������������������������������������������������������������������������...
  • Page 3 Switch machine to descaling mode ��������������������������������������������������������������������������� 8 Display messages ������������������������������������������������������������������������������������������������� 9 Troubleshooting ��������������������������������������������������������������������������������������������������� 10 Transport and environmentally friendly disposal ������������������������������������������������������� Transport / Emptying the system ������������������������������������������������������������������������������ Disposal �������������������������������������������������������������������������������������������������������������� 11 Technical data ������������������������������������������������������������������������������������������������������ 12 Index ������������������������������������������������������������������������������������������������������������������ 13 JURA contact details / Legal information �������������������������������������������������������������������...
  • Page 4: Control Elements

    1 Control elements 1 Control elements...
  • Page 5 Drip tray Coffee grounds container Mains cable (permanently connected or plug-in) Water tank Water tank cover Service socket for optional JURA WiFi Connect Filler funnel for ground coffee Filler funnel cover Grinder adjustment switch Measuring spoon for ground coffee Symbol display and buttons...
  • Page 6: For Your Safety

    2 For your safety 2 For your safety Comply with the Before using the machine, read these instructions instructions for use for use thoroughly and completely and comply with the instructions they contain� Keep these instructions for use close to the machine and pass them on to the next user�...
  • Page 7: Use By Children

    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 E4 off with the On/Off button Q � Only then should you remove the mains plug from the power socket�...
  • Page 8: Preventing Damage

    Preventing damage To avoid damage to the machine and the mains cable: Do not use the E4 and the mains cable near hot surfaces� Do not allow the mains cable to rub against sharp edges and ensure that it does not become trapped�...
  • Page 9: Danger Of Electric Shock

    Never touch the mains plug with wet hands� Do not immerse the E4 and/or mains cable in water� Do not put the E4 or any individual parts in the dishwasher� Before cleaning, switch the E4 off with the On/Off button Q � Always wipe the E4 with a damp cloth rather than a wet one, and protect it from prolonged exposure to water splash�...
  • Page 10: Preparing And Using For The First Time

    3 Preparing and using for the first time Setting up the machine When setting up your E4, please note the following: Place the E4 on a horizontal surface that is not sensitive to water� Choose a spot for your E4 which protects the machine against overheating�...
  • Page 11: First-Time Use

    3 Preparing and using for the first time First-time use WARNING If the machine is operated with a defective mains cable, there is a danger of potentially fatal electric shock� T   Never use a machine which is damaged or has a defective mains cable�...
  • Page 12: Connecting The Machine To The Wifi Network (Optionally)

    T   Place a receptacle under the coffee spout� sss £ symbols flash while the E4 is heating up� The machine is rinsed� Water flows out of the coffee spout� The rinse stops automatically� Your E4 is ready for use� Connecting the machine to the WiFi network (optionally) Your E4 can be connected with your JURA app (J�O�E�...
  • Page 13: Preparation

    ® speciality coffees: the caffè Barista and the lungo Barista� E If no action is performed on the E4 for 5 minutes, the symbol display goes dark� However, the E4 remains ready for use� Coffee tastes best served hot� A cold porcelain cup cools the beverage –...
  • Page 14: Hot Water

    Barista and lungo Barista� J.O.E. ® Example: Lungo Barista T   Place a cup under the hot-water spout� T   In the JURA app (J�O�E� ), tap the product ‘Lungo Barista’� ® T   Follow the instructions in the app� Permanently setting the...
  • Page 15: Adjusting The Grinder

    The desired speciality coffee must be prepared within approxi- mately one minute after filling with the ground coffee� Otherwise the E4 stops the operation and is once more ready for use� All speciality coffees with ground coffee are always prepared follow-...
  • Page 16: Daily Operation

    E When the machine is switched off, the system is only rinsed if a speciality coffee has been prepared� The system rinses itself� Your E4 is switched on or off� Filling the water tank Daily maintenance of the machine and hygiene when handling cof- fee and water are key to a perfect coffee result in the cup every time�...
  • Page 17: Maintenance Actions

    Press the f button to enter programming mode� Automatic switch-off By instructing your E4 to automatically switch itself off, you can cut down your energy consumption� Your E4 switches off automatically after the preset time following the last action on the machine�...
  • Page 18: Setting The Water Hardness

    Setting the water hardness The harder the water, the more frequently you need to descale the E4 or change the filter� It is therefore important to set the water hardness accurately� The water hardness was set when the machine was first used� You can change this setting at any time�...
  • Page 19: Maintenance

    Once the filter cartridge stops working (depending on the water hardness setting), the E4 will prompt you to change the filter� E Your E4 no longer has to be descaled if you are using the CLARIS Smart filter cartridge� E CLARIS Smart filter cartridges are available from specialised dealers�...
  • Page 20: Cleaning The Machine

    3 times in quick succession� Descaling the machine The E4 builds up deposits of limescale over time and automatically prompts you to descale it when necessary� The degree of calcifica- tion depends on the hardness of your water�...
  • Page 21 T   Place a receptacle under the hot-water spout� T   Remove and empty the water tank� T   Completely dissolve 3 JURA descaling tablets in a receptacle holding 500 ml of water� This may take several minutes� T   Pour the solution into the empty water tank and insert it into the machine�...
  • Page 22: Cleaning The Bean Container

    For this reason clean the bean container from time to time� T   Press the On/Off button Q to switch the E4 off� T   Remove the aroma preservation cover� T   Clean the bean container with a soft, dry cloth�...
  • Page 23: Descaling The Water Tank

    T   If you use a CLARIS Smart filter cartridge, insert this again� T   Fill the water tank with fresh, cold water and reinsert the tank� Switch machine to descaling Follow the steps below to switch the E4 from filter mode to mode descaling mode�...
  • Page 24: Display Messages

    / The drip tray is not inserted correctly or is not inserted at all� You cannot prepare any products� The E4 is prompting you to clean it� T Perform cleaning (see chapter 7 symbol lights up� ‘Maintenance – Cleaning the machine’)�...
  • Page 25: Troubleshooting

    The E4 switches off automatically� E If you were unable to solve the problem, contact customer support in your country (see chapter 13 ‘JURA contact details / Legal information’)�...
  • Page 26: Transport And Environmentally Friendly Disposal

    10 Transport and environmentally friendly disposal 10 Transport and environmentally friendly disposal Transport / Emptying the Keep the packaging for your E4� It should be used to protect the system machine during transport� In order to protect the E4 from frost during transport, the system must be emptied�...
  • Page 27 12 Index 12 Index Damage Preventing damage 8 What to do in the event of damage 7 Addresses 32 Declaration of Conformity 32 Aroma preservation cover Descaling Bean container with aroma preservation Machine 20 cover 5 Water tank 23 Automatic switch-off 17 Descaling mode 23 Display Symbol display 5...
  • Page 28 12 Index Setting up Setting up the machine 10 Instant coffee Spout Ground coffee 15 Hot-water spout 5 Switch for hot water preparation 5 JURA Switching off 16 Contact details 32 Switching on 16 Switch-off Automatic switch-off 17 Machine Symbol...
  • Page 32 2014/30/EU – Electromagnetic Compatibility 2009/125/EC – Ecodesign Directive 2011/65/EU – RoHS Directive 2014/53/EU – Wireless Voltage Directive A detailed EU Declaration of Conformity for your E4 can be found at jura.com/conformity. 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�...

Table of Contents