Jura WE8 - User Manual

5 Control elements 1 2 1 Display 2 Multi-function buttons (button function depends on what is shown in the display) Professional fine foam frother (optional) Accessories Container for milk system cleaning Measuring spoon for ground coffee Hot-water nozzle é è 6

6 Important information Important information This machine is intended for use by specialist or trained staff in businesses, light industry and agri-cultural facilities or for commercial use by non-pro-fessionals. It should only be used for coffee prepa-ration and to heat milk and water. Use for any...

7 Important information which is available directly from JURA or from authorised JURA service centres. U Make sure that the JURA and the mains cable are not located close to hot surfaces. U Be careful to ensure that the mains cable is not trapped and does not rub against sharp edges. U Never open an...

8 Important information U Protect the JURA from environmental influ-ences such as rain, frost and direct sunlight. U Do not immerse the JURA, mains cable or con-nections in water. U Do not put the JURA or any individual parts in the dishwasher. U Before cleaning, switch the JURA off with the On/Off ...

9 Important information U Do not allow children to play with the machine. U Keep children under the age of 8 away from the machine, or supervise them constantly. U Children aged 8 and over may only operate the machine without supervision if they have been instructed in how to use it safely. Chil-dre...

10 1 Preparing and using for the first time 1 Preparing and using for the first time 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 JURA and on every as...

11 1 Preparing and using for the first time T   You will then be able to read the degree of water hardness from the discolouration of the Aquadur® test strip and the description on the packaging. When using the machine for the first time, you can choose whether you want to operate JURA with or witho...

13 1 Preparing and using for the first time ‘System is filling’ , the system fills up with water. ‘Empty drip tray’ T   Empty the drip tray and coffee grounds container and put them back into the machine. ‘Machine is rinsing’ , the system is rinsed. The rinse stops automatically. Your JURA is ready ...

14 1 Preparing and using for the first time Your JURA creates fine, creamy, feather-light milk foam with a per-fect consistency. The most important requirement for frothing milk is a milk temperature of 4–8  °C. We would therefore recommend using a milk cooler or a vacuum milk container. T   Remove ...

15 2 Preparation 2 Preparation E The display shows four products you can prepare. Press the ‘ > ’ button to display more products. E You can stop the machine at any time while a speciality coffee or hot water is being prepared. To do this, press the ‘Cancel’ button. E During the grinding operatio...

16 2 Preparation E There is a short interval while the hot milk separates from the milk foam. This allows the typical layers of a latte macchiato to form. You can choose the length of this interval in program-ming mode (see Chapter 4 ‘Permanent settings in program-ming mode – Adjusting the product s...

17 2 Preparation E This chapter applies to the professional fine foam frother and the fine foam frother. Precondition:  Milk is connected to the fine foam frother. T   Place a cup under the fine foam frother. E If you are using the professional fine foam frother, turn the setting wheel to the Milk F...

18 2 Preparation Example:  Proceed as follows to prepare one espresso using ground coffee. T   Place a cup under the coffee spout. T   Open the powder chute cover. ‘Ground coffee’ / ‘Please add ground coffee’ T   Place one level measuring spoon of ground coffee into the filler funnel. T   Close the ...

19 2 Preparation You can adjust the grinder on a continuous scale to suit the degree of roast of your coffee. If you adjust the consistency of grind when the grinder is not oper-ating, the grinder adjustment switch could be damaged. T   Only adjust the consistency of grind when the grinder is run- n...

20 3 Daily operation 3 Daily operation 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. You should therefore change the water daily. Milk, sparkling mineral water or other liquids can damage the water tank or the m...

21 3 Daily operation To ensure that you get many years of reliable service out of your JURA and to guarantee the optimum coffee quality, the machine requires daily maintenance. T   Pull out the drip tray. T   Empty the coffee grounds container and the drip tray. Rinse them both with warm water. E Al...

22 3 Daily operation When the JURA is switched off, the system is automatically rinsed if a speciality coffee has been prepared. T   Place one receptacle under the coffee spout and another under the fine foam frother. T   Press the On/Off button Q . E If milk has been prepared, you will be prompted ...

23 4 Permanent settings in programming mode 4 Permanent settings in programming mode Press the ‘ P c  ’ button to enter programming mode. You can navi- gate through the programme items and permanently save the required settings using the multi-function buttons. The following settings can be made: Pr...

24 4 Permanent settings in programming mode In the programme item ‘Expert mode’ you can make individual set- tings for all speciality coffees and hot water. The following perma-nent settings can be made: Product Coffee strength Amount Temperature ‘Ristretto’ , ‘Espresso’ 8 levels Coffee: 15 ml – 80 ...

25 4 Permanent settings in programming mode T   Press the ‘Save’ button. ‘Saved’ appears briefly on the display. ‘Coffee’ T   Press the ‘  ’ button for around 2 seconds to exit program- ming mode. In the programme item ‘3/6’   / ‘Customise cup fill volume’ you can make the following setting: U ‘Act...

26 4 Permanent settings in programming mode Example:  Proceed as follows to disable one-off settings during prep- aration. T   Press the ‘ P c  ’ button. T   Press the ‘ > ’ button several times until ‘3/6’ is displayed. T   Press the ‘One-off settings’ button. ‘One-off settings’ T   Press the ‘I...

27 4 Permanent settings in programming mode T   Press the ‘ > ’ button several times until ‘4/6’ is displayed. T   Press the ‘Switch off after’ button. ‘Switch off after’ T   Press the ‘ < ’ or ‘ > ’ button to change the switch-off time. T   Press the ‘Save’ button. ‘Saved’ appears briefly ...

28 4 Permanent settings in programming mode T   Press the ‘Water hardness’ button. ‘Water hardness’ T   Press the ‘  <  ’ or ‘  >  ’ button to change the setting for the water hardness. T   Press the ‘Save’ button. ‘Saved’ appears briefly on the display. ‘5/6’ T   Press the ‘  ’ button to exi...

30 5 Maintenance 5 Maintenance Your JURA has the following integrated maintenance programmes: U Rinsing the machine ( ‘Rinse the coffee system’ ) U Rinsing the fine foam frother ( ‘Rinse the milk system’ ) U Cleaning the fine foam frother ( ‘Clean the milk system’ ) U Changing the filter ( ‘Filter’ ...

31 5 Maintenance T   Place a receptacle under the fine foam frother. T   Press the ‘ P c  ’ button. ‘Milk system is being rinsed’ , the fine foam frother is rinsed. The operation stops automatically. To ensure that the fine foam frother always works properly, you must clean it daily when you have be...

33 5 Maintenance T   Carefully remove the professional fine foam frother from the Connector System © by twisting slightly. T   Dismantle the professional fine foam frother into its individ- ual parts. T   Rinse all the parts under running water. If there are severely dried-on milk residues, firstly ...

34 5 Maintenance E Once the filter cartridge stops working (depending on the water hardness setting), the JURA will prompt you to change the filter. E CLARIS Pro Smart filter cartridges are available from special-ised dealers. Precondition:  The filter symbol at the bottom of the display lights up r...

35 5 Maintenance T   Empty the drip tray and coffee grounds container and put them back into the machine. ‘Clean’ T   Place one receptacle under the coffee spout and another under the fine foam frother. T   Press the ‘Next’ button. ‘Machine is being cleaned’ , water flows out of the coffee spout.The...

37 5 Maintenance T   Place one receptacle under the coffee spout and another under the fine foam frother. T   Press the ‘Next’ button. ‘Machine is being descaled’ , the descaling operation is continued.The operation is interrupted, ‘Empty drip tray’ . T   Empty the drip tray and coffee grounds conta...

38 6 Display messages 6 Display messages Message Cause/Result Action ‘Fill water tank’ The water tank is empty. You cannot prepare any products. T Fill the water tank (see Chapter 3 ‘Daily operation – Filling the water tank’). ‘Empty coffee grounds container’ The coffee grounds container is full. Yo...

39 7 Troubleshooting 7 Troubleshooting Problem Cause/Result Action Insufficient foam is produced when the milk is frothed or milk sprays out of the fine foam frother. The fine foam frother is dirty. T Clean the fine foam frother (see Chapter 5 ‘Maintenance – Cleaning the milk system’). T Dismantle a...

41 8 Transport and environmentally friendly disposal 8 Transport and environmentally friendly disposal Keep the packaging for your JURA. It should be used to protect the machine during transport. In order to protect the JURA from frost during transport, the system must be emptied. T   Remove the mil...

42 9 Technical data 9 Technical data Voltage 220–240 V ~, 50 Hz Power 1450 W Ambient conditions Humidity max. 80 %Ambient temperature 10–35 °C Conformity mark A Pump pressure static, max. 15 bar Holding capacity of water tank (without filter) 3 l Holding capacity of bean container 500 g Holding capa...

48 11 JURA contact details / Legal information 11 JURA contact details / Legal information Your JURA service partner JURA Elektroapparate AGKaffeeweltstrasse 10CH-4626 NiederbuchsitenTel. +41 (0)62 38 98 233www.jura.com The machine complies with the following directives: U 2006/42/EC – Machinery Dir...