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(Type 762)
Instructions for Use

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Summary of Contents for Jura 762

  • Page 1 (Type 762) 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 ����������������������������������������������������������������������������� Preventing 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

    2 For your safety When using the CLARIS Smart filter cartridge or a JURA WiFi Connect, wireless connections are established� Specific details on the frequency band used and the maximum transmission power can be found in the ‘Technical data’ section�...
  • Page 8: Preventing Damage

    Q if you are going to be absent for a longer period of time and remove the mains plug from the power socket� Only use original JURA maintenance products� Use of products that are not explicitly recom- mended by JURA could damage your E4�...
  • Page 9: Danger Of Electric Shock

    2 For your safety Danger of electric Water conducts electricity. Do not bring water shock and electricity into contact with one another: 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�...
  • Page 10: Preparing And Using For The First Time

    3 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�...
  • 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)

    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� )� ® Precondition: J�O�E� is installed on your mobile end device� The ®...
  • Page 13: Preparation

    The E4 remembers the last option selected for the next preparation� Cancel Press any button preparation E All products can also be prepared using the JURA app (J�O�E� )� ® E With the JURA app (J�O�E� ) you can make two additional ®...
  • 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

    4 Preparation Adjusting the grinder You can adjust the grinder to suit the degree of roast of your coffee� CAUTION If you adjust the consistency of grind when the grinder is not operating, the grinder adjustment switch could be damaged� T  ...
  • Page 16: Daily Operation

    4 Preparation Example: Proceed as follows to prepare an espresso using ground coffee� T   Place an espresso cup under the coffee spout� T   Press the s button several times until the £ symbol lights up brightly� T   Open the powder chute cover� T  ...
  • Page 17: Maintenance Actions

    5 Daily operation Maintenance actions Optimal coffee quality depends on many factors� One important prerequisite is regular maintenance of your E4� Carry out the follow- ing steps: Maintenance action Daily If necessary Note Empty the drip tray and coffee grounds Always empty the coffee container and rinse with warm water grounds container when the...
  • Page 18: Setting The Water Hardness

    E The setting must be confirmed within 20 seconds� sss £ symbols flash 3 times in quick succession� T   Press the f button to exit programming mode� E The automatic switch-off can also be set using the JURA app (J�O�E� )� ®...
  • Page 19: Maintenance

    7 Maintenance 7 Maintenance Your E4 has the following integrated maintenance programmes: Cleaning the machine (L) Descaling the machine ( & ) E If a maintenance programme needs to be started, the appro- priate symbol lights up� If this happens, run the appropriate maintenance programme�...
  • Page 20: Cleaning The Machine

    T   Open the cover of the filler funnel for ground coffee� T   Insert a JURA cleaning tablet into the filler funnel� T   Close the cover of the filler funnel� T   Press the s button�...
  • 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

    7 Maintenance T   Turn the switch to the  x position� Water flows repeatedly out of the hot-water spout� The process stops automatically� The sss £ symbols flash from left to right� T   Turn the switch to position ° � The descaling operation is continued�...
  • Page 23: Descaling The Water Tank

    T   Remove the water tank� T   If you use a CLARIS Smart filter cartridge, remove this� T   Completely fill the water tank and dissolve 3 JURA descaling tablets in it� T   Leave the water tank with the descaling solution for several hours (e�g�...
  • Page 24: Display Messages

    8 Display messages 8 Display messages Message Cause/Result Action The water tank is empty� You cannot T Fill the water tank (see chapter 5 symbol lights prepare any products� up� ‘Daily operation – Filling the water tank’)� The coffee grounds container is full� / T Empty the coffee grounds ü...
  • 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

    9 kg Dimensions (W × H × D) 28�0 × 35�1 × 44�6 cm CLARIS Smart filter cartridge (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...
  • 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 J74714/E4 /en/202106 (EA/SA/INTA) 13 JURA contact details / Legal information 13 JURA contact details / Legal information JURA Elektroapparate AG Kaffeeweltstrasse 10 CH-4626 Niederbuchsiten Tel� +41 (0)62 38 98 233 E You can find additional contact details for your country at jura.com.

This manual is also suitable for:

E4

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