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Z8 Instructions for Use
Type 729

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Summary of Contents for Jura 729

  • Page 1 Z8 Instructions for Use Type 729...
  • Page 2: Table Of Contents

    Proper use ..............................6 For your safety ............................... 6 1 Preparing and using for the first time JURA on the Internet ............................10 Operation with touchscreen display and Rotary Switch ...............10 Setting up the machine ..........................11 Filling the bean container ..........................11 Determining the water hardness .......................11...
  • Page 3 8 Transport and environmentally friendly disposal Transport / Emptying the system ......................45 Disposal .................................45 9 Technical data 10 Index 11 JURA contact details / Legal information Symbol description Warnings Always take note of any information marked with the words CAUTION or J WARNING WARNING and a warning sign.
  • Page 4: Control Elements

    Control elements Control elements Cover for powder chute for ground coffee Cover cap for grinder adjustment switch Powder chute for ground coffee Grinder adjustment switch On/Off button Q Water tank Mains cable (back of the machine) Bean container with aroma preservation Hot-water spout cover Coffee grounds container...
  • Page 5 Control elements Touchscreen display Rotary Switch Back of the machine: Service socket for JURA Smart Connect Accessories Container for milk system Measuring spoon for ground Filler funnel for ground coffee cleaning coffee...
  • Page 6: Important Information

    JURA service. If the mains cable of this machine is damaged, it must be repaired either directly by JURA or by an authorised JURA service centre. Make sure that the Z8 and the mains cable are not located close to hot surfaces.
  • Page 7 The machine contains live parts. If opened, there is a danger of potentially fatal injury. Repairs may only be carried out by authorised JURA service centres, using original spare parts and accessories. To completely and safely disconnect the machine from the power supply, first switch off the Z8 using the On/Off button.
  • Page 8 Please only use original JURA maintenance products. Use of products that are not explic- itly recommended by JURA could damage the machine. Do not use alkaline cleaning agents; only use a soft cloth and mild cleaning agents.
  • Page 9 Important information Children aged 8 and over may only operate the machine without supervision if they have been instructed in how to use it safely. Chil- dren must be able to recognise and under- stand the potential dangers arising from incor- rect use.
  • Page 10: Preparing And Using For The First Time

    JURA on the Internet Visit us on the Internet. You can download short operating instruc- tions for your machine from the JURA website (www.jura.com). You will also find interesting and up-to-date information on your Z8 and on every aspect of coffee.
  • Page 11: Setting Up The Machine

    1 Preparing and using for the first time Setting up the machine When setting up your Z8, please note the following: Place the Z8 on a horizontal surface that is not sensitive to water. Choose a spot for your Z8 which protects the machine against overheating.
  • Page 12: First-Time Use

    1 Preparing and using for the first time First-time use When using the machine for the first time, you can choose whether you want to operate Z8 with or without the CLARIS Smart filter car- tridge. As well as limescale, the filter cartridge filters many other substances that impair aroma and flavour out of the water.
  • Page 13 1 Preparing and using for the first time First-time use with filter cartridge activation CAUTION Milk, sparkling mineral water or other liquids can damage the water tank or the machine. T  Only fill the water tank with fresh, cold water. T ...
  • Page 14: Connecting Milk

    1 Preparing and using for the first time First-time use without filter cartridge activation CAUTION Milk, sparkling mineral water or other liquids can damage the water tank or the machine. T  Only fill the water tank with fresh, cold water. T ...
  • Page 15: Connect Accessory (With Wireless Connection)

    1 Preparing and using for the first time Connect accessory (with Your Z8 is equipped with the JURA Smart Connect. This allows you wireless connection) to connect the machine wirelessly to a compatible JURA accessory (e.g. the Cool Control Wireless milk cooler).
  • Page 16: Preparation

    – and impairs the taste. We therefore recommend prewarming the cups. The full coffee aroma can develop only in prewarmed cups. You can purchase a JURA cup warmer from your specialised dealer. You can make permanent settings for all products in programming mode (see Chapter 4 ‘Permanent settings in programming mode –...
  • Page 17: Ristretto, Espresso And Coffee

    2 Preparation Using the product selector view (Rotary Selection): Only some of the products you can prepare are shown on the start screen. As soon as you turn the Rotary Switch, more products are displayed in a product selector view. Turn the Rotary Switch or move your finger across the display to bring the desired product into focus.
  • Page 18: Two Ristretti, Two Espressi And Two Coffees

    2 Preparation Two ristretti, two Example: Proceed as follows to prepare two ristretti (using product espressi and two coffees selector view). Precondition: The start screen is displayed. T  Place two cups under the dual spout. T  Turn the Rotary Switch to view the product selector. T ...
  • Page 19: Caffè Barista And Lungo Barista

    2 Preparation Caffè Barista and lungo For the ‘caffè Barista’ and ‘lungo Barista’, the Z8 blends the coffee Barista with hot water using a special preparation method. This results in a full-bodied speciality coffee which is particularly light and digestible. You can change the amount of this additional water (see Chapter 4 ‘Permanent settings in programming mode –...
  • Page 20: Adjusting The Grinder

    2 Preparation T  Fit the filler funnel for ground coffee. T  Place one level measuring spoon of ground coffee into the filler funnel. T  Remove the filler funnel and close the cover of the powder chute. ‘Please select product’ T  Touch ‘Espresso’. Preparation starts.
  • Page 21: Hot Water

    2 Preparation Hot water The Z8 allows you to prepare different variants of hot water: ‘Hot water’ ‘Hot water for black tea’ ‘Hot water for green tea’ CAUTION There is a danger of scalding from hot water splashes. T  Avoid direct contact with the skin. Example: Proceed as follows to prepare hot water for green tea.
  • Page 22: Daily Operation

    Switching on the machine T  Place a receptacle under the dual spout. T  Press the On/Off button Q to switch the Z8 on. ‘Welcome to JURA’ ‘Machine is heating’ ‘Machine is rinsing’, the system is rinsed. The rinse stops automatically. The start screen is displayed.
  • Page 23: Regular Maintenance

    3 Daily operation T  Refit the coffee grounds container and the drip tray. T  Rinse the water tank with clean water. T  Clean the milk system in the dual spout (see Chapter 5 ‘Maintenance – Cleaning the milk system’). T  Remove the milk pipe and rinse it thoroughly under running water.
  • Page 24: Switching Off The Machine

    3 Daily operation Switching off the When the Z8 is switched off, the system is automatically rinsed if a machine speciality coffee has been prepared. If milk has been prepared, you will also be prompted to clean the milk system. Precondition: The start screen is displayed.
  • Page 25: Permanent Settings In Programming Mode

    T Keep track of all products prepared and view ‘Maintenance counter’ the number of maintenance programmes performed. ‘Connect accessory’, T Connect the Z8 wirelessly to a JURA accessory ‘Disconnect accessories’ or disconnect the connection again. ‘Empty system’ T Empty the system to protect it from frost during transport.
  • Page 26: Product Settings

    4 Permanent settings in programming mode Product settings Touch a product for about 2 seconds to view the list of setting options: ‘Product settings’: Specify individual settings such as coffee strength, amount of water etc. ‘Product name’: Change the name of the product. ‘Delete’: Remove a product from the start screen.
  • Page 27 4 Permanent settings in programming mode Product Coffee Amount More settings strength Latte macchiato 10 levels Coffee: 25 ml – 240 ml Milk and milk foam tempera- Milk foam: ture, temperature (low, normal, 0 sec. – 120 sec. high), product name, delete/ Milk: 0 sec. – 120 sec. replace/copy product Interval: 0 sec. – 60 sec. Espresso macchiato 10 levels Coffee: 15 ml – 80 ml...
  • Page 28: Automatic Switch-Off

    4 Permanent settings in programming mode T  Now move your finger to the left or right to change the set- ting for the coffee strength. T  Touch ‘Save’. ‘Saved’ appears briefly on the display. T  Touch ‘Back’ the number of times needed to display the start screen again.
  • Page 29: Restore Factory Settings

    4 Permanent settings in programming mode ‘Inactive’ All speciality coffees, speciality coffees with milk and hot water can be prepared without having to wait. Example: Proceed as follows to switch energy-saving mode off. Precondition: The start screen is displayed. T  Touch ‘ P ’. ‘Machine settings’...
  • Page 30: Unit For Amount Of Water

    4 Permanent settings in programming mode Unit for amount of water In the programme item ‘Machine settings’ / ‘Units’ you can select the unit used for the amount of water. Example: Proceed as follows to change the unit for the amount of water from ‘ml’...
  • Page 31: Setting The Water Hardness

    4 Permanent settings in programming mode T  Touch ‘Back’ the number of times needed to display the start screen again. Setting the water The harder the water is, the more frequently the Z8 needs to be hardness descaled. It is therefore important to set the water hardness accu- rately.
  • Page 32: Water Tank Illumination

    4 Permanent settings in programming mode T  Touch ‘Choose language’. ‘Choose language’ T  Move your finger across the display until the desired lan- guage, e.g. ‘Deutsch’, is displayed in the centre. T  Touch ‘Save’. ‘Gespeichert’ appears briefly on the display. ‘Sprachauswahl’...
  • Page 33: Querying Information

    4 Permanent settings in programming mode Querying information In the programme item ‘Machine settings’ you can view the follow- ing information: ‘Product counter’: Number of prepared coffee speciality cof- fees, speciality coffees with milk and hot water ‘Maintenance counter’: Number of maintenance programmes performed (cleaning, descaling etc.) ‘Version’: Software version Example: Proceed as follows to view the number of speciality cof-...
  • Page 34: Maintenance

    5 Maintenance 5 Maintenance Your Z8 has the following integrated maintenance programmes: Rinsing the machine (‘Rinse’) Rinsing the milk system in the dual spout Cleaning the milk system in the dual spout (‘Clean the milk system’) Changing the filter (‘Change the filter’) (only if filter is acti- vated) Cleaning the machine (‘Clean’)
  • Page 35: Automatic Milk System Rinsing

    T  Use only original JURA maintenance products. E JURA milk system cleaner is available from specialised dealers. E To clean the milk system, use the container supplied. Precondition: The start screen is displayed.
  • Page 36: Dismantling And Rinsing The Dual Spout

    T  Rinse all the parts under running water. If there are severely dried-on milk residues, firstly immerse the individual parts in a solution of 250 ml cold water and 1 capful of JURA milk system cleaner. Then rinse the parts thoroughly.
  • Page 37: Inserting The Filter

    5 Maintenance T  Fit the assembled individual parts back in the dual spout and press it firmly. T  Fit the cover of the dual spout. Make sure the cover of the dual spout is correctly fitted. T  Connect the milk pipe to the dual spout. Inserting the filter Your Z8 no longer has to be descaled if you are using the CLARIS Smart filter cartridge.
  • Page 38: Changing The Filter

    5 Maintenance ‘Filter operation’ ‘Saved’ ‘Filter is being rinsed’, the filter is rinsed. The water flows directly into the drip tray. ‘Empty drip tray’ T  Empty the drip tray and put it back into the machine. ‘Filter operation’ ‘Filter rinsing complete’ The start screen is displayed.
  • Page 39: Cleaning The Machine

    ‘Add cleaning tablet’. 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. ‘Press the Rotary Switch’ T  Press the Rotary Switch.
  • Page 40: Descaling The Machine

    CAUTION (e.g. marble), damage cannot be ruled out. T  Clean up any splashes immediately. E The descaling programme lasts approximately 45 minutes. E JURA descaling tablets are available from specialised dealers. Precondition: The start screen is displayed. ‘Decalcify machine’ displayed. T  Touch ‘Decalcify...
  • Page 41 ‘Pour descaling agent into water tank’ T  Remove and empty the water tank. T  Completely dissolve 3 JURA descaling tablets in a receptacle holding 600 ml of water. This may take several minutes. T  Pour the solution into the empty water tank and insert it into the machine.
  • Page 42: 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 43: Display Messages

    6 Display messages 6 Display messages Message Cause/Result Action ‘Fill water tank’ The water tank is empty. You can- T Fill the water tank (see Chapter 3 not prepare any products. ‘Daily operation – Filling the water tank’). ‘Empty coffee The coffee grounds container is T Empty the coffee grounds container grounds container’...
  • Page 44: Troubleshooting

    Q. Contact customer support in your country (see Chapter 11 ‘JURA contact details / Legal information’). E If you were unable to solve the problem, contact customer support in your country (see Chapter 11 ‘JURA contact details / Legal information’).
  • Page 45: Transport And Environmentally Friendly Disposal

    8 Transport and environmentally friendly disposal 8 Transport and environmentally friendly disposal Transport / Emptying the Keep the packaging for your Z8. It should be used to protect the system machine during transport. In order to protect the Z8 from frost during transport, the system must be emptied.
  • Page 46: Technical Data

    9 Technical data 9 Technical data Voltage 220–240 V ~, 50 Hz Power 2450 W Conformity mark Energy consumption approx. 8 Wh ‘Save energy’ ‘1’ Energy consumption approx. 25 Wh ‘Save energy’ ‘0’ Pump pressure static, max. 15 bar Holding capacity of water tank 2.4 l Holding capacity of bean container 280 g Holding capacity of coffee grounds max.
  • Page 47 10 Index 10 Index Addresses 52 Daily maintenance 22 Adjusting the product settings 26 Descaling Aroma preservation cover Machine 40 Bean container with aroma preservation Water tank 42 cover 4 Display Automatic switch-off 28 Touchscreen display 5, 10 Display messages 43 Display settings 30 Bean container Disposal 45...
  • Page 48 Flat white 18 Instant coffee Green tea 21 Ground coffee 19 Ground coffee 19 Internet 10 Hot water 21 Latte macchiato 18 JURA Lungo Barista 19 Contact details 52 Ristretto 17 Internet 10 Two coffees 18 Two espressi 18 Two ristretti 18...
  • Page 49 10 Index Water tank illumination 32 Website 10 Regular maintenance 23 Wireless connection 15 Rinsing Machine 34 Ristretto 17, 18 Two ristretti 18 Rotary Selection 16 Rotary Switch 5, 10 Safety 6 Safety information 6 Service socket 5 Settings Permanent settings in programming mode 25 Setting up Setting up the machine 11...
  • Page 52: Jura Contact Details / Legal Information

    J72916/Z8/en/201608 11 JURA contact details / Legal information 11 JURA contact details / Legal information JURA Elektroapparate AG Kaffeeweltstrasse 10 CH-4626 Niederbuchsiten Tel. +41 (0)62 38 98 233 @ You will find additional contact details for your country at www.jura.com. Directives The machine complies with the following directives: 2014/35/EU –...

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Z8

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