E8/E80 Instructions for Use
2
Table of contents
Your E8/E80
Control elements 4
Important information 6
Proper use ......................................................................................................................................................6
For your safety ...............................................................................................................................................6
1 Preparing and using for the first time 10
JURA on the Internet ....................................................................................................................................10
Setting up the machine ..............................................................................................................................10
Filling the bean container ...........................................................................................................................10
Determining the water hardness ..............................................................................................................10
First-time use .................................................................................................................................................11
Connecting milk ...........................................................................................................................................13
Connect accessory (with wireless connection) .......................................................................................13
2 Preparation 14
Latte macchiato, cappuccino and other speciality coffees with milk .................................................14
Ristretto, espresso and coffee ....................................................................................................................15
Two ristretti, two espressi and two coffees .............................................................................................16
Espresso doppio ...........................................................................................................................................16
Warm milk and milk foam ..........................................................................................................................16
Ground coffee ...............................................................................................................................................17
Permanently setting the amount of water for the cup size .................................................................18
Adjusting the grinder ..................................................................................................................................18
Hot water .......................................................................................................................................................19
3 Daily operation 20
Filling the water tank ..................................................................................................................................20
Switching on the machine .........................................................................................................................20
Daily maintenance ......................................................................................................................................20
Regular maintenance ..................................................................................................................................21
Switching off the machine ..........................................................................................................................21
4 Permanent settings in programming mode 22
Adjusting the product settings .................................................................................................................22
Automatic switch-off ..................................................................................................................................24
Setting the water hardness .......................................................................................................................24
Milk system rinsing .....................................................................................................................................25
Unit for amount of water ...........................................................................................................................25
Language ......................................................................................................................................................26
5 Maintenance 27
Rinsing the machine ................................................................................................................................... 27
Rinsing the fine foam frother ....................................................................................................................27
Cleaning the fine foam frother .................................................................................................................28
Dismantling and rinsing the professional fine foam frother ...............................................................29
Dismantling and rinsing the fine foam frother......................................................................................30
Inserting/changing the filter .......................................................................................................................31
Cleaning the machine ................................................................................................................................32
3
Table of contents
These instructions for use apply to the following models:
U
E8
U
E80
In the interests of clarity, however, the instructions for use only refer
to the ‘E8’ model.
Warnings
J WARNING
J CAUTION
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.
CAUTION CAUTION draws your attention to potential damage to the machine.
Symbols used
T
Prompt to take action. This symbol means that you are being prompted to
perform some action.
E
Information and tips to make it even easier to use your E8.
‘Coffee’ Display
Scope of validity
Symbol description
Descaling the machine ..............................................................................................................................33
Cleaning the bean container .....................................................................................................................35
Descaling the water tank ...........................................................................................................................35
6 Display messages 36
7 Troubleshooting 37
8 Transport and environmentally friendly disposal 38
Transport/ Emptying the system .............................................................................................................38
Disposal .........................................................................................................................................................38
9 Technical data 39
10 Index 40
11 JURA contact details/ Legal information 44
4
Control elements
Control elements
1
13
12
10
9
11
2
3
4
5
7
6
8
14
1 Filler funnel cover
2 Filler funnel for ground coffee
3 Bean container with
aroma preservation cover
4 Water tank cover
5 Water tank
6 Mains cable (back of the machine)
7 Coffee grounds container
8 Drip tray
9 Cover cap for grinder adjustment switch
10 Grinder adjustment switch
11 On/Off button Q
12 Milk system with
professional fine foam frother
13 Height-adjustable coffee spout
14 Cup grille
5
Control elements
1
2
1 Display 2 Multi-function buttons (button function
depends on what is shown in the display)
Service socket for JURA Smart Connect (Smart
Connect is not included in all model variants)
Fine foam frother (used in different
model variants)
Accessories
Container for milk system cleaning Measuring spoon for ground coffee
6
6
Important information
Important information
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 responsibil-
ity 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.
Please carefully read and observe the important
safety information set out below.
To avoid danger of potentially fatal electric shock:
U
Never use a machine which is damaged or has
a defective mains cable.
U
In the event of signs of damage, for example if
there is a smell of burning, unplug the machine
immediately from the mains supply and con-
tact JURA service.
U
For models with a permanently connected
mains cable: If the mains cable of this machine
is damaged, it must be repaired either directly
by JURA or by an authorised JURA service cen-
tre.
U
For models with a disconnectable mains cable:
If the mains cable of this machine is damaged
it must be replaced with a special mains cable,
Proper use
For your safety
J
7
Important information
which is available directly from JURA or from
authorised JURA service centres.
U
Make sure that the E8 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 and repair the 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.
U
To completely and safely disconnect the
machine from the power supply, first switch
off the E8 using the On/Off button. Only then
should you remove the mains plug from the
power socket.
There is a risk of scalds or burns on the spouts and
fine foam frother:
U
Place the machine out of the reach of children.
U
Do not touch any hot parts. Use the handles
provided.
U
Be careful to ensure that the fine foam frother
is correctly installed and clean. If incorrectly
fitted or if it becomes blocked, the fine foam
frother or its parts might come off.
A defective machine is not safe and could cause
injury or fire. To avoid damage and any associated
risk of injury or fire:
U
Never allow the mains cable to loosely hang
down. The mains cable could pose a tripping
hazard or become damaged.
8
Important information
U
Protect the E8 from environmental influences
such as rain, frost and direct sunlight.
U
Do not immerse the E8, mains cable or con-
nections in water.
U
Do not put the E8 or any individual parts in the
dishwasher.
U
Before cleaning, switch your E8 off with the
On/Off button. Always wipe the E8 with a
damp cloth rather than a wet one, and protect
it from prolonged exposure to water splash.
U
Only connect the machine to the mains volt-
age in accordance with the information on the
rating plate. The rating plate is located on the
underside of your E8. Further technical data is
provided in these instructions for use (see
Chapter 9 ‘Technical data’).
U
Connect the E8 directly to a domestic power
socket. Using multi-socket adapters or exten-
sion cords may cause overheating.
U
Please only use original JURA maintenance
products. Use of products that are not explic-
itly recommended by JURA could damage the
E8.
U
Do not use alkaline cleaning agents when
cleaning, use a soft cloth and a mild detergent.
U
Do not use any coffee beans treated with addi-
tives or caramelised coffee beans.
U
Only fill the water tank with fresh, cold water.
U
Switch the machine off with the On/Off button
if you are going to be absent for a longer
period of time and remove the mains plug
from the power socket.
U
Children may not clean or service the machine
unless supervised by a responsible person.
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-
dren must be able to recognise and under-
stand the potential dangers arising from incor-
rect use.
People, including children, who
U
do not have the physical, sensory or mental
capabilities to use the machine safely or
U
are inexperienced or lack knowledge 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.
Safety when handling the CLARIS Smart filter
cartridge:
U
Filter cartridges should be kept out of the
reach of children.
U
Store filter cartridges in a dry place in the
sealed packaging.
U
Protect cartridges from heat and direct
sunlight.
U
Do not use damaged filter cartridges.
U
Do not open filter cartridges.
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 E8 and
on every aspect of coffee.
When setting up your E8, please note the following:
U
Place the E8 on a horizontal surface that is not sensitive to
water.
U
Choose a spot for your E8 which protects the machine against
overheating. Ensure that the ventilation slots are not covered.
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 con-
tainer.
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.
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.
JURA on the Internet
Setting up the machine
Filling the bean container
CAUTION
Determining the water
hardness
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.
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.
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.
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 E8 on.
‘Sprachauswahl’
E To display more languages, press the ‘ > ’ button (bottom
right).
T Press the button that corresponds to the language you want,
e.g.
‘English’.
‘Saved’ appears briefly on the display to confirm the setting.
‘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 Press the
‘<’ or ‘>’ button to change the water hardness
setting, for example to
‘25°dH’.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘Insert filter’
First-time use
J
WARNING
CAUTION
12
1 Preparing and using for the first time
T Place a receptacle (at least 300 ml) under the fine foam
frother.
T Remove the water tank and rinse it with cold water.
T Fit the filter cartridge extension supplied on top of a CLARIS
Smart filter cartridge.
T Insert the filter cartridge with its extension into the water
tank.
T Turn the filter cartridge clockwise until it audibly clicks into
place.
T Fill the water tank with fresh, cold water and reinsert the
tank.
E The machine automatically detects that you have just inserted
the filter cartridge.
‘Filter operation’ / ‘Saved’
‘Filter is being rinsed’
, the filter is rinsed. Water flows out of
the fine foam frother.
E The water may be slightly discoloured. This is not harmful to
health and does not affect the taste.
‘System is filling’
‘Empty drip tray’
T Empty the drip tray and put it back into the machine.
T Place a receptacle under the coffee spout.
‘Machine is heating’
‘Machine is rinsing’
, the system is rinsed. The rinse stops
automatically. The start screen is displayed. Your E8 is ready
for use.
E The start screen shows the products you can prepare. Press
the
‘>’ button to display more products.
E If the filter is active, this is indicated by a blue filter symbol at
the bottom of the display.
13
1 Preparing and using for the first time
Your E8 creates fine, creamy, feather-light milk foam with a perfect
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 the protective cover from the fine foam frother.
T Connect the milk pipe to the fine foam frother.
T Connect the other end of the milk pipe to a milk container
or immerse it in a milk carton.
You have the option of connecting your E8 wirelessly to a compat-
ible accessory (e.g. the Cool Control Wireless milk cooler). To do this,
the receiver of the Cool Control or the JURA Smart Connect must be
plugged into the service socket.
E The Smart Connect can be protected against unauthorised
access using a PIN. Activate the PIN function via the JURA
app. You will find more information at
www.jura.com/smartconnect.
E Please note that you can only connect either the Cool Control
or only one JURA app to the coffee machine via Smart Con-
nect.
Precondition:The start screen is displayed.
T Position the accessory near the coffee machine (a maximum
of 0.5 m away).
T Switch on the accessory and the coffee machine.
T Press the reset button of the Smart Connect (e.g. with a
paper clip).
T Then (within 30 sec.) press and hold the reset key of the
accessory until the LED lights up to indicate the successful
connection.
Connecting milk
Connect accessory (with
wireless connection)
14
2 Preparation
2 Preparation
Basic information about preparing drinks:
U
The display shows four products you can prepare. Press
the
‘>’ button to display more products.
U
During the grinding operation you can select the coffee
strength of single products by pressing the
‘<’ and ‘>’ but-
tons.
U
During preparation you can change the preset amounts (e.g.
water and amount of milk) by pressing the
‘<’ and ‘>’ but-
tons.
U
You can stop the machine at any time while a speciality coffee
or hot water is being prepared. Just press any button.
Coffee tastes best served hot. A cold porcelain cup cools the bever-
age – 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 –
Adjusting the product settings’).
Your E8 prepares latte macchiato, cappuccino and other
speciality coffees with milk at the touch of a button. There is no
need to move the glass or cup.
E This chapter applies to the professional fine foam frother and
the fine foam frother.
Example:Proceed as follows to prepare one latte macchiato.
Precondition:The start screen (
‘2/3’) is displayed. Milk is connected
to the fine foam frother.
T Place a glass under the fine foam frother.
Latte macchiato,
cappuccino and other
speciality coffees with
milk
15
2 Preparation
T If you are using the professional fine foam frother, turn the
selector switch to the Milk Foam position (see image).
T Press the
‘Latte macchiato’ button.
‘Latte macchiato’ appears and the preset amount of milk
foam flows into the glass.
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 settings’).
Coffee preparation starts. The preset amount of water for
espresso flows into the glass. Preparation stops automati-
cally. Your E8 is once more ready for use.
To ensure that the fine foam frother always works properly, you
must clean it daily when you have been preparing milk (see Chap-
ter 5 ‘Maintenance – Cleaning the fine foam frother’).
Example:Proceed as follows to prepare one coffee.
Precondition:The start screen (
‘1/3’) is displayed.
T Place a cup under the coffee spout.
T Press the
‘Coffee’ button.
Preparation starts.
‘Coffee’ and the coffee strength are dis-
played. The preset amount of water for coffee flows into the
cup.
Preparation stops automatically. Your E8 is once more ready
for use.
Ristretto, espresso and
coffee
16
2 Preparation
To prepare two speciality coffees, press the appropriate preparation
button twice (within approximately 1 second).
Example:Proceed as follows to prepare two espressi.
Precondition:The start screen (
‘1/3’) is displayed.
T Place two cups under the coffee spout.
T Press the
‘Espresso’ button twice (within 1 second) to start
preparation.
‘2 espressi’ appears and the preset amount of water flows
into the cups.
Preparation stops automatically. Your E8 is once more ready
for use.
‘Doppio’ is Italian for ‘double’. When you prepare an espresso dop-
pio, two espressi are dispensed one after the other. The result is an
extra full-bodied and aromatic speciality coffee.
E This chapter applies to the professional fine foam frother and
the fine foam frother.
Example:Proceed as follows to prepare warm milk.
Precondition:The start screen (
‘2/3’) is displayed. Milk is connected
to the fine foam frother.
T Place a cup under the fine foam frother.
T Set the selector switch for the professional fine foam frother
to the Milk position (see image).
E If you wish to prepare milk foam, set the selector switch to the
Milk Foam position (selector switch in vertical position).
T Press the
‘Milk foam’ button.
The milk is prepared. The preset amount of milk flows into
the cup.
Preparation stops automatically. Your E8 is once more ready
for use.
Two ristretti, two espressi
and two coffees
Espresso doppio
Warm milk and milk
foam
17
2 Preparation
To ensure that the fine foam frother always works properly, you
must clean it daily when you have been preparing milk (see Chap-
ter 5 ‘Maintenance – Cleaning the fine foam frother’).
You can choose to use a second coffee variety, for example decaf-
feinated coffee, with the filter funnel for ground coffee.
E Never add more than two level measuring spoons of ground
coffee.
E Use ground coffee which is not ground too finely. Very fine
coffee can block up the system so that the coffee only comes
out in drips.
E If you did not fill the machine with a sufficient amount of
ground coffee,
‘Not enough ground coffee’ is displayed and
the E8 stops the operation.
E The desired speciality coffee must be prepared within approx-
imately one minute after filling with the ground coffee. Oth-
erwise the E8 stops the operation and is once more ready for
use.
All speciality coffees with ground coffee are always prepared follow-
ing the same model.
Example:Proceed as follows to prepare one espresso using ground
coffee.
Precondition:The start screen (
‘1/3’) is displayed.
T Place an espresso 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 cover of the filler funnel.
T Press the
‘Espresso’ button.
Preparation starts.
‘Espresso’ appears and the preset amount
of water for espresso flows into the cup.
Preparation stops automatically. Your E8 is once more ready
for use.
Ground coffee
18
2 Preparation
It is easy to permanently adjust the amount of water for all single
products to the cup size. Adjust the amount once as shown in the
following example. Every time you prepare a drink in the future, this
amount will be dispensed.
Example: Proceed as follows to permanently set the amount of
water for one coffee.
Precondition:The start screen (
‘1/3’) is displayed.
T Place a cup under the coffee spout.
T Press and hold the
‘Coffee’ button until ‘Enough coffee?
Press button’
appears.
T Release the
‘Coffee’ button.
Preparation starts and the coffee flows into the cup.
T Press any button except
‘Cancel’ as soon as there is sufficient
coffee in the cup.
Preparation stops.
‘Saved’ appears briefly on the display. The
set amount of water for one coffee is permanently stored.
Your E8 is once more ready for use.
E You can alter this setting at any time by repeating the above
procedure.
E You can also permanently set the amounts for all single prod-
ucts in programming mode (see Chapter 4 ‘Permanent set-
tings in programming mode – Adjusting the product set-
tings’).
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-
ning.
The consistency of grind is correct if the coffee flows regularly from
the coffee spout. In addition a fine, thick crema forms.
Example:Proceed as follows to change the consistency of grind dur-
ing the preparation of an espresso.
Precondition:The start screen (
‘1/3’) is displayed.
Permanently setting the
amount of water for the
cup size
Adjusting the grinder
CAUTION
19
2 Preparation
T Place a cup under the coffee spout.
T Open the cover of the grinder adjustment switch.
T Press the
‘Espresso’ button to start preparation.
T Turn the grinder adjustment switch to the desired position
while the grinder is running.
The preset amount of water flows into the cup. Preparation
stops automatically.
T Close the cover of the grinder adjustment switch.
The E8 allows you to prepare different variants of hot water:
‘Hot
water’
and ‘Hot water for green tea’.
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.
Precondition:The start screen (
‘3/3’) is displayed.
T Place a cup under the fine foam frother.
T Press the
‘Hot water for green tea’ button.
‘Hot water for green tea’, the preset amount of water flows
into the cup.
Preparation stops automatically. Your E8 is once more ready
for use.
Hot water
J
CAUTION
20
3 Daily operation
3 Daily operation
Daily maintenance of the machine and hygiene when handling milk,
coffee 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 machine.
T Only fill the water tank with fresh, cold water.
T Open the water tank cover.
T Remove the water tank and rinse it with cold water.
T Fill the water tank with fresh, cold water and reinsert the
tank.
T Close the water tank cover.
T Place a receptacle under the coffee spout.
T Press the On/Off button Q to switch the E8 on.
‘Welcome to JURA’
‘Machine is heating’
‘Machine is rinsing’
, the system is rinsed. The rinse stops
automatically. Your E8 is ready for use.
To ensure that you get many years of reliable service out of your E8
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 Always empty the coffee grounds container when the machine
is switched on. This is the only way of resetting the coffee
grounds counter.
T Refit the coffee grounds container and the drip tray.
T Rinse the water tank with clean water.
Filling the water tank
CAUTION
Switching on the machine
Daily maintenance
21
3 Daily operation
T Clean the fine foam frother (see Chapter 5 ‘Maintenance –
Cleaning the fine foam frother’).
T Remove the milk pipe and rinse it thoroughly under running
water.
T Dismantle and rinse the fine foam frother (see Chapter 5
‘Maintenance – Dismantling and rinsing the professional
fine foam frother’).
T Wipe the surface of the machine with a clean, soft, damp
cloth (e.g. microfibre cloth).
Carry out the following maintenance actions regularly or as
required:
U
In the interests of hygiene, we recommend changing the milk
pipe and interchangeable milk spout on a regular basis
(approximately every 3 months). Replacements are available
from specialised dealers.
U
Clean the inside of the water tank, e.g. with a brush. Further
information about the water tank is provided in these instruc-
tions for use (see Chapter 5 ‘Maintenance – Descaling the
water tank’).
U
Traces of milk and coffee may stick to the top and bottom of
the cup grille. If this happens, clean the cup grille.
When the E8 is switched off, the system is automatically rinsed if a
speciality coffee has been prepared. If milk has been prepared, you
will also be prompted to clean the milk system.
T Place a receptacle under the fine foam frother and under the
coffee spout.
T Press the On/Off button Q.
E If milk has been prepared, you will be prompted to clean the
milk system (
‘Clean the milk system’). After 10 seconds the
switch-off process continues automatically.
If milk has been prepared but you have not started milk sys-
tem cleaning, the milk system is rinsed first (
‘Milk system is
being rinsed’
).
‘Machine is rinsing’, the system rinses itself. The operation
stops automatically. Your E8 is switched off.
Regular maintenance
Switching off the
machine
22
4 Permanent settings in programming mode
4 Permanent settings in programming mode
Press the ‘Pc’ 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:
Programme item Sub-item Explanation
‘1/5’ ‘Clean’,
‘Descale’,
‘Clean the milk system’,
‘Filter’ (only if filter is
activated)
T Start the required maintenance programme
here.
‘2/5’ ‘Rinse the milk system’,
‘Rinse the coffee system’,
‘Information’
T Here you can start the required maintenance
programme or find out what maintenance
actions are required.
‘3/5’ ‘Expert mode’
T Select your settings for speciality coffees and
hot water.
‘4/5’ ‘Choose language’
T Select your language.
‘Units’
T Select the unit for the amount of water.
‘Switch off after’
T Set the time after which the E8 should switch
off automatically.
‘Rinse the milk system’
T Change the setting for the milk system rinsing.
‘5/5’ ‘Water hardness’
T Adjust the water hardness.
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: 15ml–80ml normal, high
Coffee,
special coffee
8 levels Coffee: 25ml–240ml normal, high
2 ristretti,
2 espressi,
2 coffees
– Coffee: the amount set for
the single product is doubled.
as for single
product
Espresso doppio 8 levels Coffee: 15ml–80ml (2 strokes) normal, high
Adjusting the product
settings
23
4 Permanent settings in programming mode
Product Coffee strength Amount Temperature
Cappuccino,
Flat white
8 levels Coffee: 25ml–240ml
Milk: 3sec.–120sec.
normal, high
Latte macchiato 8 levels Coffee: 25ml–240ml
Milk: 3sec.–120sec.
Interval: 0sec.–60sec.
normal, high
Espresso macchiato 8 levels Coffee: 15ml–80ml
Milk: 3sec.–120sec.
normal, high
Portion of milk – Milk: 3sec.–120sec. –
Hot water,
hot water for green tea
– Water: 25ml–450ml low, normal, high
Permanent settings in programming mode always follow the same
model.
Example:Proceed as follows to change the coffee strength for one
coffee.
T Press the
‘Pc’ button.
T Press the
‘>’ button several times until ‘3/5’ is displayed.
T Press the
‘Expert mode’ button.
‘Expert mode’
E Next select the button of the product for which you would like
to make settings. No product is prepared at this point.
E To display more products, press the
‘>’ button (bottom right).
T Press the
‘Coffee’ button.
‘Coffee’
T Press the ‘Coffee strength’ button.
‘Coffee’ appears and the coffee strength is displayed.
T Press the
‘<’ or ‘>’ button to change the setting for the cof-
fee strength.
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.
24
4 Permanent settings in programming mode
By instructing your E8 to automatically switch itself off, you can cut
down your energy consumption. If this function is activated, your E8
switches off automatically after the preset time following the last
action on the machine.
You can set the automatic switch-off to 15minutes, 30minutes or
1–9hours.
T Press the
‘Pc’ button.
T Press the
‘>’ button several times until ‘4/5’ 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 on the display.
‘4/5’
T Press the ‘’ button to exit programming mode.
The harder the water is, the more frequently the E8 needs to be
descaled. It is therefore important to set the water hardness accu-
rately.
The water hardness was set when the machine was first used. You
can change this setting at any time.
The water hardness can be adjusted on a continuous scale between
1 °dH and 30 °dH.
T Press the
‘Pc’ button.
T Press the
‘>’ button several times until ‘5/5’ is displayed.
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.
‘5/5’
T Press the ‘’ button to exit programming mode.
Automatic switch-off
Setting the water
hardness
25
4 Permanent settings in programming mode
In the programme item ‘4/5’ / ‘Rinse the milk system’ you can make
the following settings:
U
‘Manual’: You are prompted to perform milk system rinsing
10minutes after preparation of a speciality coffee with milk.
U
‘Automatic’: The milk system rinsing is automatically initiated
10minutes after preparation of a speciality coffee with milk.
Example:Proceed as follows to set the milk system rinsing to be
initiated automatically 10 minutes after the preparation.
T Press the
‘Pc’ button.
T Press the
‘>’ button several times until ‘4/5’ is displayed.
T Press the
‘Rinse the milk system’ button.
‘Rinse the milk system’
T Press the ‘Automatic’ button.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘4/5’
T Press the ‘’ button to exit programming mode.
Example:Proceed as follows to change the unit for the amount of
water from
‘ml’ to ‘oz’.
T Press the
‘Pc’ button.
T Press the
‘>’ button several times until ‘4/5’ is displayed.
T Press the
‘Units’ button.
‘Units’
T Press the ‘oz’ button.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘4/5’
T Press the ‘’ button to exit programming mode.
Milk system rinsing
Unit for amount of water
26
4 Permanent settings in programming mode
Example:Proceed as follows to change the language from ‘English’
to
‘Deutsch’.
T Press the
‘Pc’ button.
T Press the
‘>’ button several times until ‘4/5’ is displayed.
T Press the
‘Choose language’ button.
‘Choose language’
E To display more languages, press the ‘ > ’ button (bottom
right).
T Press the button that corresponds to the language you want,
e.g.
‘Deutsch’.
‘Gespeichert’ appears briefly on the display.
‘4/5’
T Press the ‘’ button to exit programming mode.
Language
27
5 Maintenance
5 Maintenance
Your E8 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 (‘Change the filter’)
U
Cleaning the machine (‘Clean’)
U
Descaling the machine (‘Descale’)
E Carry out each maintenance programme when you are
prompted to do so.
E Press the
‘ Pc’ button to view a list of the maintenance
programmes. When the bar is completely filled with red, your
E8 will prompt you to perform the appropriate maintenance
programme.
You can start coffee system rinsing manually at any time.
T Place a receptacle under the coffee spout.
T Press the
‘Pc’ button.
T Press the
‘>’ button.
T Press the
‘Rinse the coffee system’ button to start the rinse
operation.
‘Machine is rinsing’, water flows out of the coffee spout. The
operation stops automatically.
After each milk preparation, the E8 prompts you to perform a milk
system rinse.
E In programming mode, you can set whether the milk system
rinsing is to be prompted 10 minutes after preparation or initi-
ated automatically (see Chapter 4 ‘Permanent settings in pro-
gramming mode – Milk system rinsing’).
E This chapter applies to the professional fine foam frother and
the fine foam frother.
Precondition:
‘Rinse the milk system’ is displayed.
Rinsing the machine
Rinsing the fine foam
frother
28
5 Maintenance
T Place a receptacle under the fine foam frother.
T Press the
‘Pc’ button.
T Press the
‘>’ button.
T Press the
‘Rinse the milk system’ button to start the rinse
operation.
‘Milk system is being rinsed’ appears and 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 been preparing milk.
If the wrong cleaning agent is used, the machine could be damaged
and/or traces could be left behind in the water.
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.
E This chapter applies to the professional fine foam frother and
the fine foam frother.
T Press the
‘Pc’ button.
T Press the
‘Clean the milk system’ button.
‘Clean the milk system’
T Press the ‘Start’ button.
T Press the
‘Next’ button.
‘Clean the milk system’ / ‘Milk system cleaner’
T Remove the milk pipe from the milk container or carton.
T Add milk system cleaner to the front part of the container
up to the bottom mark (indicated by 6).
T Then fill with water up to the upper mark.
T Place the container under the fine foam frother.
Cleaning the fine foam
frother
CAUTION
6
29
5 Maintenance
T Connect the milk pipe to the container.
E To connect the milk pipe to the container correctly, the pipe
must be fitted with a connector.
T Press the
‘Next’ button.
‘Milk system is being cleaned’ appears and the fine foam
frother and the milk pipe are cleaned.
‘Clean the milk system’ / ‘Fresh water’
T Rinse the container thoroughly and fill the front part with
250ml of fresh water.
T Place this under the fine foam frother and reconnect the
milk pipe to the container.
T Press the
‘Next’ button.
‘Milk system is being cleaned’ appears and the fine foam
frother and the milk pipe are rinsed with fresh water.
The start screen is displayed.
To make sure the professional fine foam frother works properly, and
in the interests of hygiene, it must be dismantled and rinsed daily if
you have been preparing milk.
T Remove the milk pipe and rinse it thoroughly under running
water.
T Remove the professional fine foam frother.
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 immerse the individual parts
in a solution of 250ml cold water and 1 capful of JURA milk
system cleaner. Then rinse the parts thoroughly.
6
Dismantling and rinsing
the professional fine
foam frother
1
2
30
5 Maintenance
T Re-assemble the professional fine foam frother.
E Ensure that all individual parts are correctly and firmly
connected to ensure optimum operation of the professional
fine foam frother.
T Re-fit the professional fine foam frother on the milk system.
To make sure the fine foam frother works properly, and in the inter-
ests of hygiene, it must be dismantled and rinsed daily if you have
been preparing milk.
T Remove the milk pipe and rinse it thoroughly under running
water.
T Remove the fine foam frother.
T Dismantle the fine foam frother into its individual parts.
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 250ml cold water and 1 capful of JURA milk
system cleaner. Then rinse the parts thoroughly.
Dismantling and rinsing
the fine foam frother
1
2
31
5 Maintenance
T Re-assemble the fine foam frother.
E Ensure that all individual parts are correctly and firmly
connected to ensure optimum operation of the fine foam
frother.
T Re-fit the fine foam frother on the milk system.
Your E8 no longer has to be descaled if you are using the CLARIS
Smart filter cartridge.
E Once the filter cartridge stops working (depending on the
water hardness setting), the E8 will prompt you to change
the filter.
E CLARIS Smart filter cartridges are available from specialised
dealers.
Precondition:The start screen is displayed.
T Remove and empty the water tank.
T Fit the filter cartridge extension supplied on top of a new
CLARIS Smart filter cartridge.
T Insert the filter cartridge with its extension into the water
tank.
T Turn the filter cartridge clockwise until it audibly clicks into
place.
T Fill the water tank with fresh, cold water and reinsert the
tank.
‘Saved’ appears briefly on the display. The machine has
automatically detected that you have just inserted/changed
the filter cartridge.
‘Filter is beingrinsed’, the water flows directly into the drip
tray.
Inserting/changing the
filter
32
5 Maintenance
Rinsing of the filter stops automatically. The start screen is
displayed.
After 180preparations or 80switch-on rinses, the E8 will prompt you
to clean it.
If the wrong cleaning agent is used, the machine could be damaged
and/or traces could be left behind in the water.
T Use only original JURA maintenance products.
E The cleaning programme lasts approximately 20 minutes.
E Do not interrupt the cleaning programme. The quality of
cleaning will be impaired if you do so.
E JURA cleaning tablets are available from specialised dealers.
Precondition:
‘Clean machine’ is displayed.
T Press the
‘Pc’ button.
T Press the
‘Start’ button.
T Press the
‘Next’ button.
‘Empty coffee grounds container’
T Empty the drip tray and coffee grounds container and put
them back into the machine.
‘Clean’
T Place a receptacle under the coffee spout.
T Press the
‘Next’ button.
‘Machine is being cleaned’, water flows out of the coffee
spout.
The operation is interrupted,
‘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.
T Press the
‘Next’ button.
‘Machine is being cleaned’, water flows out of the coffee
spout several times.
The operation stops automatically.
‘Empty coffee grounds container’
T Empty the drip tray and coffee grounds container and put
them back into the machine.
Cleaning is now complete. The start screen is displayed.
Cleaning the machine
CAUTION
33
5 Maintenance
The E8 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.
E If you are using a CLARIS Smart filter cartridge, you will not be
prompted to descale.
If the descaling agent comes into contact with the skin or eyes, this
can cause irritation.
T Avoid contact with the skin or eyes.
T Rinse off the descaling agent with clean water. Should you get
any descaling agent in your eye, see a doctor.
If the wrong descaling agent is used, the machine could be dam-
aged and/or traces could be left behind in the water.
T Use only original JURA maintenance products.
If the descaling operation is interrupted, there may be damage to
the machine.
T Allow the descaling programme to run to the end.
If the descaling agent comes into contact with sensitive surfaces
(e.g. marble), damage cannot be ruled out.
T Clean up any splashes immediately.
E The descaling programme lasts approximately 40minutes.
E JURA descaling tablets are available from specialised dealers.
Precondition:
‘Decalcify machine’ is displayed.
T Press the
‘Pc’ button.
T Press the
‘Start’ button.
T Press the
‘Next’ button.
‘Empty drip tray’
T Empty the drip tray and coffee grounds container and put
them back into the machine.
‘Agent in tank’
T Remove and empty the water tank.
Descaling the machine
J
CAUTION
CAUTION
CAUTION
CAUTION
34
5 Maintenance
T Completely dissolve the contents of one blister (3JURA des-
caling tablets) in a receptacle holding 500ml of lukewarm
water. This may take several minutes.
T Pour the solution into the empty water tank and insert it into
the machine.
T Place a receptacle under the fine foam frother.
T Press the
‘Next’ button.
‘Machine is being descaled’ appears and water flows out of
the fine foam frother repeatedly.
The operation is interrupted,
‘Empty drip tray’.
T Empty the drip tray and coffee grounds container and put
them back into the machine.
‘Fill water tank’
T Remove the water tank and rinse it thoroughly.
T Fill the water tank with fresh, cold water and reinsert the
tank.
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 con-
tinued.
The operation is interrupted,
‘Empty drip tray’.
T Empty the drip tray and coffee grounds container and put
them back into the machine.
Descaling is now complete. The start screen is displayed.
E If the descaling operation stops unexpectedly, rinse the water
tank thoroughly.
35
5 Maintenance
Coffee beans may be covered with a slight oil film which remains on
the walls of the bean container. These traces may negatively affect
the coffee result. For this reason clean the bean container from time
to time.
Precondition:
‘Fill bean container’ is displayed.
T Switch the machine off with the On/Off button Q.
T Remove the aroma preservation cover.
T Clean the bean container with a soft, dry cloth.
T Fill the bean container with coffee beans and close the
aroma preservation cover.
Limescale deposits may form in the water tank. To ensure correct
function of the machine, descale the water tank from time to time.
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. overnight).
T Empty the water tank and rinse it thoroughly.
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.
Cleaning the bean
container
Descaling the water tank
36
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. You cannot prepare any
products.
T Empty the coffee grounds container
and the drip tray (see Chapter 3 ‘Daily
operation – Daily maintenance’).
‘Drip tray not fitted’ The drip tray is not inserted
correctly or is not inserted at
all. You cannot prepare any
products.
T Fit the drip tray.
‘Fill bean container’ The bean container is empty.
You cannot prepare any
speciality coffees, but you can
prepare hot water and milk.
T Fill the bean container (see Chapter 1
‘Preparing and using for the first time –
Filling the bean container’).
‘Rinse the milk
system’
The E8 requests a milk
system rinse.
T Perform milk system rinsing (see
Chapter 5 ‘Maintenance – Rinsing the
fine foam frother’).
The filter symbol at
the bottom of the
display lights up red.
The filter cartridge no longer
works.
T Replace the CLARIS Smart filter
cartridge (see Chapter 5 ‘Maintenance –
Inserting/changing the filter’).
‘Clean machine’ The E8 is prompting you to
clean it.
T Perform cleaning (see Chapter 5
‘Maintenance – Cleaning the machine’).
‘Decalcify machine’ The E8 is prompting you to
descale it.
T Perform descaling (see Chapter 5
‘Maintenance – Descaling the machine’).
‘Too hot’ The system is too hot to start
a maintenance programme.
T Wait for several minutes until the
system has cooled or prepare a speciality
coffee or hot water.
37
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
fine foam frother’).
T Dismantle and rinse the fine foam
frother (see Chapter 5 ‘Maintenance –
Dismantling and rinsing the profes-
sional fine foam frother’).
Coffee only comes out
in drips when it is
being prepared.
The coffee is ground too
finely and obstructs the
system. The water hardness
may not have been correctly
set.
T Set the grinder to a coarser setting
(see Chapter 2 ‘Preparation – Adjusting
the grinder’).
T Perform descaling (see Chapter 5
‘Maintenance – Descaling the
machine’).
‘Fill water tank’ is
displayed although the
water tank is full.
There is a lot of limescale in
the water tank.
T Descale the water tank (see Chapter 5
‘Maintenance – Descaling the water
tank’).
Grinder is making a
very loud noise.
There are foreign objects in
the grinder.
T Contact customer support in your
country (see Chapter 11 ‘JURA contact
details/ Legal information’).
‘ERROR2’ or ‘ERROR5’
is displayed.
If the machine has been
exposed to the cold for a
long period of time, heating
may be disabled for safety
reasons.
T Warm the machine at room tempera-
ture.
Other
‘ERROR’
messages are dis-
played.
–
T Switch the E8 off with the On/Off
button 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’).
38
8 Transport and environmentally friendly disposal
8 Transport and environmentally friendly disposal
Keep the packaging for your E8. It should be used to protect the
machine during transport.
In order to protect the E8 from frost during transport, the system
must be emptied.
Precondition:The start screen (
‘2/3’) is displayed.
T Remove the milk pipe from the fine foam frother.
T Place a receptacle under the fine foam frother.
T Press the
‘Milk foam’ button.
‘Milk foam’ appears and hot steam is discharged from the
fine foam frother.
T Remove and empty the water tank.
T Press the
‘>’ button several times until ‘Amount of milk’ /
‘60sec.’ is displayed.
Steam will continue to be discharged from the fine foam
frother until the system is empty.
‘Fill water tank’
T Press the On/Off button Q.
Your E8 is switched off.
Please dispose of old machines in an environmentally neutral way.
H
Old machines contain valuable, recyclable materials which should
be recycled. Please therefore dispose of old machines via suitable
collection systems.
Transport/ Emptying the
system
Disposal
39
9 Technical data
9 Technical data
Voltage 220–240V~, 50Hz
Power 1450W
Conformity mark
A
Pump pressure static, max. 15bar
Holding capacity of water tank
(without filter)
1.9l
Holding capacity of bean container 280g
Holding capacity of coffee grounds
container
max. 16 portions
Cable length approx. 1.1m
Weight approx. 9.8kg
Dimensions (WHD) 28.0 34.6 44.4cm
Information for testers (repeat test in accordance with DIN VDE
0701-0702): The central grounding point (CGP) is located on the
underside of the machine, right next to the mains cable's connec-
tion point.
40
10 Index
10 Index
A
Addresses 44
Adjusting the product settings 22
Aroma preservation cover
Bean container with aroma preservation
cover 4
Automatic switch-off 24
B
Bean container
Bean container with aroma preservation
cover 4
Cleaning 35
Filling 10
Bus bar
Technical data 39
Button
On/Off button 4
C
Cappuccino 14
Central grounding point 39
CLARIS Smart filter cartridge
Changing 31
Inserting 31
Cleaning
Bean container 35
Fine foam frother 28
Machine 32
Coffee 15
Two coffees 16
Coffee grounds container 4
Coffee spout
Height-adjustable coffee spout 4
Connect accessory 13
Consistency of grind
Adjusting the grinder 18
Grinder adjustment switch 4
Contact details 44
Cover
Filler funnel for ground coffee 4
Water tank 4
Cup grille 4
Customer support 44
D
Descaling
Machine 33
Water tank 35
Display 5
Display messages 36
Disposal 38
Double product 16
Drip tray 4
E
Emptying the system 38
Errors
Troubleshooting 37
Espresso 15
Two espressi 16
Espresso doppio 16
F
Filler funnel
Filler funnel for ground coffee 4
Filling
Bean container 10
Water tank 20
Filter
Changing 31
Inserting 31
Fine foam frother
Cleaning 28
Dismantling and rinsing 30
Professional fine foam frother 4
Rinsing 27
First-time use 11
Flat white 14
G
Green tea 19
Grinder adjustment switch 4
Ground coffee 17
Measuring spoon for ground coffee 5
Grounding point 39
H
Height-adjustable coffee spout 4
Hotline 44
Hot water 19
41
10 Index
I
Instant coffee
Ground coffee 17
Internet 10
J
JURA
Contact details 44
Internet 10
L
Language 26
Latte macchiato 14
M
Machine
Cleaning 32
Descaling 33
Regular maintenance 21
Rinsing 27
Setting up 10
Switching off 21
Switching on 20
Mains cable 4
Maintenance 27
Daily maintenance 20
Regular maintenance 21
Measuring spoon for ground coffee 5
Messages, display 36
Milk
Connecting milk 13
Milk foam 16
Milk system
Professional fine foam frother 4
Milk system rinsing 25, 27
Milk, warm 16
P
Permanently setting the water for the cup
size 18
Permanent settings in programming mode
22
Preparation 14
Cappuccino 14
Coffee 15
Espresso 15
Flat white 14
Green tea 19
Ground coffee 17
Hot water 19
Latte macchiato 14
Milk 16
Milk foam 16
Ristretto 15
Two coffees 16
Two espressi 16
Two ristretti 16
Two speciality coffees 16
Problems
Troubleshooting 37
Product settings
Adjusting 22
Professional fine foam frother 4
Dismantling and rinsing 29
Programming mode 22
Automatic switch-off 24
Language 26
Milk system rinsing 25
Setting the water hardness 24
Unit for amount of water 25
Proper use 6
R
Regular maintenance 21
Rinses
Milk system rinsing 27
Rinsing
Fine foam frother 27
Machine 27
Ristretto 15
Two ristretti 16
S
Safety 6
Safety information 6
Settings
Permanent settings in programming
mode 22
Setting up
Setting up the machine 10
Short operating instructions 10
Smart Connect 13
Switching off 21
Switching on 20
Switch-off
Automatic switch-off 24
Symbol description 3
42
10 Index
T
Technical data 39
Tel 44
Transport 38
Troubleshooting 37
Two products 16
U
Unit for amount of water 25
Use, First-time 11
W
Warm milk 16
Water hardness
Determining the water hardness 10
Setting the water hardness 24
Water tank 4
Descaling 35
Filling 20
Website 10
Wireless connection 13
43
44
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.
@ If you need assistance with using your machine, you can find
this at www.jura.com/service.
The machine complies with the following directives:
U
2014/35/EU– Low Voltage Directive
U
2014/30/EU– Electromagnetic Compatibility
U
2009/125/EC– Ecodesign Directive
U
2011/65/EU– RoHS Directive
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. Some details of
your E8 may vary.
Your opinion is important to us! Use the contact details at
www.jura.com.
The instructions for use contain information which is protected by
copyright. It is not permitted to photocopy these instructions for use
or translate them into another language without the prior written
consent of JURA Elektroapparate AG.
Directives
Technical changes
Feedback
Copyright
J73888/E8/en/201805
