Jura ENA 8 2019 operation manual
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ENA 8 Instructions for Use
with Touchscreen
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Table of contents
Your ENA
Control elements 36
Important information 38
Proper use ...............................................................................................................................................................38
For your safety .......................................................................................................................................................38
1 Preparing and using for the first time 41
Operation with touchscreen display and dashboard ...................................................................................... 41
Setting up the machine ........................................................................................................................................ 41
Filling the bean container .................................................................................................................................... 41
Determining the water hardness ........................................................................................................................42
First-time use ..........................................................................................................................................................42
Connecting milk .....................................................................................................................................................43
Connect accessory (with wireless connection) .................................................................................................43
2 Preparation 44
Espresso, coffee and other speciality coffees .................................................................................................. 44
Latte macchiato, cappuccino and other speciality coffees with milk .......................................................... 44
Caffè Barista ........................................................................................................................................................... 45
Ground coffee ........................................................................................................................................................ 45
Adjusting the grinder ........................................................................................................................................... 46
Hot water................................................................................................................................................................ 46
Adjusting the product settings ...........................................................................................................................47
3 Daily operation 47
Filling the water tank ............................................................................................................................................47
Switching on the machine .................................................................................................................................. 48
Daily maintenance ................................................................................................................................................ 48
Regular maintenance ........................................................................................................................................... 48
Switching off the machine .................................................................................................................................. 48
4 Permanent settings in programming mode 49
Language ................................................................................................................................................................ 50
Automatic switch-off ............................................................................................................................................ 50
Unit for amount of water .................................................................................................................................... 50
Setting the water hardness ................................................................................................................................. 50
Displaying product names ................................................................................................................................... 51
Restore factory settings ........................................................................................................................................ 51
Smart mode ............................................................................................................................................................ 51
Energy-saving mode ............................................................................................................................................. 51
Querying information ...........................................................................................................................................52
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Table of contents
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5 Maintenance 52
Rinsing the machine .............................................................................................................................................52
Cleaning the milk system .....................................................................................................................................52
Dismantling and rinsing the dual spout ............................................................................................................53
Inserting/changing the filter ............................................................................................................................... 54
Cleaning the machine ...........................................................................................................................................55
Descaling the machine ....................................................................................................................................... 56
Descaling the water tank ......................................................................................................................................57
Cleaning the bean container ...............................................................................................................................57
6 Display messages 58
7 Troubleshooting 59
8 Transport and environmentally friendly disposal 60
Transport/ Emptying the system ...................................................................................................................... 60
Disposal .................................................................................................................................................................. 60
9 Technical data 60
10 Index 61
11 JURA contact details/ Legal information 64
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Symbol description
Warnings
J WARNING
J CAUTION
CAUTION CAUTION draws your attention to potential damage to the machine.
Symbols used
T
E
‘Coffee’ Display
Always take note of any information marked with the words CAUTION or
WARNING and a warning sign. The signal word WARNING draws your attention to
potential serious injury, and the signal word CAUTION to potential minor injury.
Prompt to take action. This symbol means that you are being prompted to
perform some action.
Information and tips to make it even easier to use your ENA.
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Control elements
Control elements
1
2
3
4
7
8
5
6
1 Touchscreen display
2 Mains cable (back of the machine)
3 Height-adjustable dual spout
4 Coffee grounds container
5 Drip tray
6 Cup grille
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7 Water tank (with cover)
8 Hot-water spout
9 Insert for drip tray
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2
1 Bean container with aroma preservation cover
2 Powder chute for ground coffee
3 On/Off button Q
4 Grinding wheel
Control elements
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Back of the machine: Service socket for JURA Smart Connect (behind cover). Smart Connect is not
included with all models.
Accessories
6
Filler funnel for ground coffee Measuring spoon for ground
coffee
Container for milk system
cleaning
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Important information
Important information
Proper use
The machine is designed and
intended for private domestic use.
It should only be used for coffee
preparation and to heat milk and
water. Use for any other purpose
will be deemed improper. JURA
Elektroapparate AG cannot accept
any responsibility for the consequences of improper use.
Before using the machine read
these instructions for use thoroughly and completely and comply
with the instructions they contain.
A warranty service is not applicable
for damage or defects caused by
non-compliance with the instructions for use. Keep these instructions for use close to the machine
and pass them on to the next user.
For your safety
Please carefully read and observe
the important safety information
set out below.
To avoid danger of potentially fatal
electric shock:
Never use a machine which is
U
damaged or has a defective
mains cable.
In the event of signs of damage,
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for example if there is a smell
of burning, unplug the machine
immediately from the power
supply and contact JURA service.
If the mains cable of this
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machine is damaged, it must be
repaired either directly by JURA
or by an authorised JURA service
centre.
Make sure that the ENA and
U
the mains cable are not located
close to hot surfaces.
Be careful to ensure that the
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mains cable is not trapped
and does not rub against sharp
edges.
Never open and repair the
U
machine yourself. Do not modify
the machine in any way that is
not described in these instructions for use. 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 discon-
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nect the machine from the
power supply, first switch off the
ENA using the On/Off button Q.
Only then should you remove
the mains plug from the power
socket.
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Important information
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There is a risk of scalds or burns on
the spouts:
Place the machine out of the
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reach of children.
Do not touch any hot parts.
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Use the handles provided.
Be careful to ensure that the dual
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spout is correctly installed and
clean. If it is incorrectly fitted or
becomes blocked, its parts might
come off. There is a danger of
parts being swallowed.
Your ENA can be remotely
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operated using mobile devices.
When preparing a product or
initiating a maintenance programme, make sure that other
people are not put at risk – for
example, through contact with
the spouts.
A defective machine is not safe and
could cause injury or fire. To avoid
damage and any associated risk of
injury or fire:
Never allow the mains cable to
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loosely hang down. The mains
cable could pose a tripping
hazard or become damaged.
Protect the ENA from environ-
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mental influences such as rain,
frost and direct sunlight.
Do not immerse the ENA, mains
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cable or connections in water.
Do not put the ENA or any
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individual parts in the dishwasher.
Do not use alkaline cleaning
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agents; only use a soft cloth and
mild cleaning agents.
Switch your ENA off at the power
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switch before any cleaning
operation. Always wipe the ENA
with a damp cloth rather than
a wet one, and protect it from
prolonged exposure to water
splash.
Only connect the machine to
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the mains voltage in accordance
with the information on the
rating plate. The rating plate is
located on the underside of
your ENA. Further technical data
is provided in these instructions
for use (see Chapter 9 ‘Technical
data’).
Please only use original JURA
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maintenance products. Use of
products that are not explicitly
recommended by JURA could
damage the machine.
Do not use any coffee beans
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treated with additives or caramelised coffee beans.
Only fill the water tank with
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fresh, cold water.
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Important information
Switch the machine off with the
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On/Off button Q if you are going
to be absent for a longer period
of time and remove the mains
plug from the power socket.
Children may not clean or ser-
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vice the machine unless supervised by a responsible person.
Do not allow children to play
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with the machine.
Keep children under the age of
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8 away from the machine, or
supervise them constantly.
Children aged 8 and over may
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only operate the machine without supervision if they have been
instructed in how to use it safely.
Children must be able to recognise and understand the potential dangers arising from incorrect use.
Safety when handling the CLARIS
Smart / Smart mini filter cartridge:
Filter cartridges should be kept
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out of the reach of children.
Store filter cartridges in a dry
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place in the sealed packaging.
Protect cartridges from heat and
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direct sunlight.
Do not use damaged filter
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cartridges.
Do not open filter cartridges.
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People, including children, who
do not have the physical,
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sensory or mental capabilities
to use the machine safely or
are inexperienced or lack knowl-
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edge in how to use the machine
safely
must be supervised by a responsible person when using it, or must
be instructed in how to use it
correctly.
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1 Preparing and using for the
first time
Operation with touchscreen display and
dashboard
The touchscreen display provides an intuitive and
convenient way of operating your ENA:
Touch
U
Touch the display with your finger, for
example, to start coffee preparation or
undertake various settings in programming
mode. The longer you touch the display, the
faster your setting changes.
Touch ‘P’ to enter the dashboard of your
U
ENA:
1 Preparing and using for the first time
Other symbols on the dashboard:
U
h: ‘Smart mode’ is activated (see Chapter 4
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‘Permanent settings in programming
mode – Smart mode’).
g: Your ENA is connected to the Cool
U
Control milk cooler (available as an optional
accessory).
$: Filter mode
U
Setting up the machine
When setting up your ENA, please note the
following:
Place the ENA on a horizontal surface that is
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not sensitive to water.
Choose a spot for your ENA which protects the
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machine against overheating. Ensure that the
ventilation slots are not covered.
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c
Ì
The dashboard is divided into two sections:
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‘Maintenance status’ c and ‘Machine
setting’
f.
If a maintenance programme needs to be
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initiated, a message with a red background
appears on the dashboard. You can go
straight to the maintenance programme you
need by touching this message. Maintenance programmes that are due imminently
are indicated on your ENA by means of a bar
display within the message.
Filling the bean container
The bean container has an aroma preservation
cover. This will ensure that your coffee beans retain
their aroma for longer.
CAUTION
Coffee beans which have been treated with
additives (e.g. sugar), ground coffee or freeze-dried
coffee will damage the grinder.
T Only use roasted, untreated coffee beans to
fill the bean container.
T Remove the aroma preservation cover.
T Remove any dirt or foreign objects from
inside the bean container.
T Fill the bean container with coffee beans and
close the aroma preservation cover.
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1 Preparing and using for the first time
Determining the water hardness
When you use the machine for the first time, you
must set the water hardness. If you do not know
the hardness of your water, you can find this out
first. Use the Aquadur® test strips supplied with
the machine.
T Hold the test strip briefly (for 1second)
under flowing water. Shake off the water.
T Wait for about 1minute.
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.
First-time use
J 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.
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.
E To display more languages, touch ‘>’ or ‘<’
until the desired language is displayed
(e.g.
‘English’).
‘Save’.
T Touch
‘Saved’ appears briefly on the display.
‘Water hardness’
E If you do not know the hardness of your
water, you must find this out first (see
Chapter 1 ‘Preparing and using for the first
time – Determining the water hardness’).
T Touch
‘>’ or ‘<’ to change the water
hardness setting.
T Touch
‘Save’.
‘Saved’ appears briefly on the display.
‘Filter operation’ / ‘Insert filter’
T Place a receptacle under the dual spout and
the hot-water spout.
T Remove the water tank and rinse it with cold
water.
T Fit the filter cartridge extension supplied on
top of the CLARIS Smart mini filter cartridge.
Precondition:The bean container has been filled.
T Insert the mains plug into a power socket.
T Press the On/Off button Q to switch the
ENA on.
‘Sprachauswahl’ / ‘Deutsch’
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