J6 Instructions for Use
K
For your safety: read and understand manual before use.
E
2
Table of contents
Your J6
IMPORTANT SAFEGUARDS 4
Control elements 8
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 ...........................................................................................................................................14
2 Preparation 15
Ways of preparing a beverage ...................................................................................................................16
Ristretto, espresso and coffee ....................................................................................................................17
Two ristretti, two espressi and two coffees .............................................................................................17
Latte macchiato, cappuccino and other specialty coffees with milk ..................................................17
Ground coffee ...............................................................................................................................................18
Permanently setting the amount of water for the cup size .................................................................19
Adjusting the grinder ..................................................................................................................................19
Hot water ......................................................................................................................................................20
3 Daily operation 21
Filling the water tank ...................................................................................................................................21
Switching on the machine ..........................................................................................................................21
Daily maintenance ......................................................................................................................................22
Regular maintenance .................................................................................................................................22
Switching off the machine .........................................................................................................................23
4 Permanent settings in programming mode 24
Adjusting the product settings .................................................................................................................25
Adding products to the start screen, duplicating and personalizing ................................................ 27
Automatic switch-off ..................................................................................................................................28
Energy-saving mode ..................................................................................................................................28
Setting the water hardness .......................................................................................................................29
Display settings ...........................................................................................................................................29
Unit for amount of water ...........................................................................................................................30
Restore factory settings .............................................................................................................................30
Language .......................................................................................................................................................31
Querying information .................................................................................................................................31
5 Maintenance 33
Rinsing the machine ...................................................................................................................................34
Automatic milk system rinsing .................................................................................................................34
Cleaning the milk system ..........................................................................................................................34
Dismantling and rinsing the cappuccino frother ..................................................................................36
Inserting the filter .......................................................................................................................................36
Changing the filter ...................................................................................................................................... 37
3
Table of contents
Cleaning the machine ................................................................................................................................38
Descaling the machine ...............................................................................................................................40
Cleaning the bean container .....................................................................................................................42
Descaling the water tank ...........................................................................................................................42
6 Display messages 43
7 Troubleshooting 44
8 Transport and environmentally friendly disposal 46
Transport/ Emptying the system .............................................................................................................46
Disposal .........................................................................................................................................................46
9 Technical data 47
10 Index 48
11 JURA contact details/ Legal information 52
Symbol description
Warnings
This is the safety alert symbol. lt is used to alert you to potential personal injury
hazards. Obey all safety messages that follow this symbol to avoid possible injury
or death.
DANGER indicates a hazardous situation which, if not avoided, will result in death
or serious injury.
WARNING indicates a hazardous situation which, if not avoided, could result in
death or serious injury.
J CAUTION
CAUTION, used with the safety alert symbol, indicates a hazardous situation
which, if not avoided, could result in minor or moderate injury.
NOTICE NOTICE is used to address practices not related to personal injury.
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 J6.
‘Coffee’ Display message
J
J DANGER
J WARNING
4
IMPORTANT SAFEGUARDS
IMPORTANT SAFEGUARDS
SAVE THESE INSTRUCTIONS.
Pass them on to any subsequent user.
When using electrical appliances, basic safety precautions shall
always be followed, to reduce the risk of fire, electric shock, and/or
injury to persons, including the following:
Z Read all instructions.
Z Do not touch hot surfaces. Use handles or knobs.
Z To protect against fire, electric shock and injury to persons, do
not immerse power cord, plugs, or body of machine in water
or other liquid.
Z Close supervision is necessary when any appliance is used by
or near children.
Z Unplug from outlet when not in use and before cleaning.
Allow to cool before putting on or taking off parts, and before
cleaning the appliance.
Z Do not operate any appliance with a damaged cord or plug or
after the appliance malfunctions, or has been damaged in any
manner. Return appliance to the nearest authorized service
facility for examination, repair or adjustment.
Z The use of an accessory attachment not recommended by the
appliance manufacturer may result in fire, electric shock, or
injury to persons.
Z Do not use outdoors.
Z Do not let the cord hang over the edge of a table or counter,
or touch hot surfaces.
Z Do not place on or near a hot gas or electric burner, or in a
heated oven.
Z To disconnect, turn any control to ‘OFF’ then remove plug
from wall outlet.
Z Do not use appliance for other than intended use.
Z Use extreme caution when dispensing hot steam, hot water
or hot coffee.
Z For household use only.
Follow the basic safety
precautions
5
IMPORTANT SAFEGUARDS
The appliance is designed and intended for household use only. It
shall only be used for coffee preparation and to heat milk and water,
according to these instructions. Use for any other purpose will be
deemed improper. JURA Elektroapparate AG cannot accept any
responsibility for the consequences of improper use.
People, including children, who
Z do not have the physical, sensory or mental capabilities to use
the appliance safely or
Z are inexperienced or lack knowledge in how to use the
appliance safely
must be supervised by a responsible person when using it, or must
be instructed in how to use it correctly.
Z A short power-supply cord is to be provided to reduce risks
resulting from becoming entangled in or tripping over a
longer cord.
Z The cord shall be arranged so that it will not drape over the
counter top or table top where it can be pulled on by children
or tripped over.
Z This appliance has a 3-pin grounded plug.
Z Do not modify the plug in any way.
Extension cords are available an may be used if care is exercised in
their use.
If the user chooses to use an extension cord,
Z the marked electrical rating of the extension cord should be
at least as great as the electrical rating of the appliance, and
Z if the appliance is of the grounded type, the extension cord
should be a grounding type 3-wire cord, and
Z the longer cord should be arranged so that it will not drape
over the counter top or tabletop where it can be pulled on by
children or tripped over.
To reduce the risk of fire or electric shock, DO NOT remove any
service covers. DO NOT modify the appliance in any way that is not
described in these instructions. NO user serviceable parts included.
Repair MUST be done by authorized personnel only.
In the event of signs of damage, for example if there is a smell of
burning, unplug the machine immediately from outlet and contact
JURA customer service.
Intended use
Special power cord set
instructions
J WARNING
6
IMPORTANT SAFEGUARDS
This appliance is for household use. Any servicing other than
cleaning and user maintenance shall be performed by an authorized
service representative:
Z Do not immerse base in water or try to disassemble.
Z Do not put the appliance or any individual parts in the
dishwasher.
Z Check voltage to be sure that the voltage indicated on the
name plate complies with your voltage. The name plate is
located on the underside of the appliance.
Z Never use warm or hot water to fill the water container. Use
cold water only.
Z Keep your hands and the cord away from hot parts of the
appliance during operation.
There is a risk of scalds or burns on the spouts and the cappuccino
frother / nozzle.
Z Keep children away.
Z Do not touch any hot parts. Use the handles or knobs
provided.
Z Ensure that the cappuccino frother / nozzle is correctly fitted
and clean. If incorrectly fitted or if they become blocked, the
cappuccino frother or its parts might come off.
Z Never clean with scouring powders or hard implements.
Z Ensure that the ventilation slots are not covered.
Z Never pull out the drip tray during the brewing process. Only
pull the drip tray when the display instructs you or when the
appliance is ready for use.
J CAUTION
NOTICE
7
IMPORTANT SAFEGUARDS
Z Never fill instant coffee, chocolate mix etc. into the bean
container or ground coffee funnel (filler funnel for ground
coffee). It will damage the functioning of the brewing
chamber.
Z Never fill sugar coated coffee beans into the bean container.
In case of doubt, call your dealer.
Z Never fill anything other than coffee beans into the bean
container (no chocolate, no rice, no nuts, no spices, nothing
other than roasted coffee beans).
Z Never fill frozen beans into the bean container. If you store
beans in the freezer, let them thaw 3 to 4 hours before filling
them into the bean container.
Z Never fill anything but fresh, cold and clean water into the
water tank, except when decalcifying.
Z Never use mineral or carbonated water. You can use tap water,
bottled water, spring water and reverse osmosis water.
Z Never do anything with the machine which is not described in
these instructions. In case of doubt, call your dealer.
NEVER DO
(or you will void your
warranty protection):
8
Control elements
Control elements
3
7
4
6
10
9
8
1
2
18
19
17
20
5
11
16
12
13
14
15
J HOT
J HOT
1 Filler funnel cover
2 Filler funnel for ground coffee
3 Bean container cover
4 Water tank cover
5 Service socket
6 Bean container with aroma preservation
cover
7 Water tank
8 Height-adjustable cappuccino frother
9 Coffee grounds container
10 Drip tray
11 Storage compartment cover
12 Grinder adjustment switch
13 Interchangeable milk spout
14 Storage compartment insert
15 Milk pipe
16 Measuring spoon for ground coffee
17 Power cord (side of machine)
18 Hot-water spout
19 Height- and width-adjustable coffee spout
20 Cup platform
9
Control elements
31 2
4
5
Top of the machine
1 On/Off button Q
2 Rotary Switch
3 P button (programming)
Front
4 Display
5 Multi-function buttons (button function
depends on what is shown in the display)
Container for milk system cleaning
6
10
1 Preparing and using for the first time
1 Preparing and using for the first time
Visit us on the Internet (www.jura.com). You will find interesting and
up-to-date information on your J6 and on every aspect of coffee.
When setting up your J6, please note the following:
U
Place the J6 on a horizontal surface that is not sensitive to
water.
U
Choose a spot for your J6 which protects the machine against
overheating. Ensure that the ventilation slots are not covered.
The bean container has an aroma preservation cover. This will ensure
that your coffee beans retain their aroma for longer.
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 Open the bean container cover and 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, then close the
aroma preservation cover and the bean container 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
NOTICE
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 discoloration of the Aquadur® test strip and the
description on the packaging.
Level Display German
Degree (°dH)
Degrees of general
hardness (°dGH)
Parts per
million (ppm)
Indicator Strip number
of ‘reddish’ fields
Not active – – – –
Very soft water <3 <3 < 53.4 None
Soft water > 4 > 4 > 71 1
Hard water > 8.4 > 8.4 > 150 2
Very hard water > 14 > 14 > 250 3
When using the machine for the first time, you can choose whether
you want to operate J6 with or without the CLEARYL Smart filter
cartridge. As well as limescale, the filter cartridge filters many other
substances that impair aroma and flavour out of the water. These
substances may negatively affect the coffee. To enjoy the best
quality coffee at all times, we recommend that you use CLEARYL
Smart.
If the machine is operated with a defective power cord, there is a
danger of potentially fatal electric shock.
T Never use a machine which is damaged.
T Never use a machine which has a defective power cord.
E The water volume is given as standard in ‘oz’. You can change
this setting to ‘ml’ in programming mode (see Chapter 4
‘Permanent settings in programming mode – Unit for amount
of 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 J6 on.
‘Choose language’ / ‘English’
E To view more languages, turn the Rotary Switch.
First-time use
J WARNING
12
1 Preparing and using for the first time
T Press the ‘Save’ button.
‘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 Turn the Rotary Switch to change the water hardness
setting, e.g. to
‘25°dH’.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘Insert filter’
E Now decide whether you want to operate your J6 with or
without a CLEARYL Smart filter cartridge.
Operation with filter cartridge: go straight to the next section.
Operation without filter cartridge: see Chapter 1 ‘Preparing and
using for the first time – First-time use without filter cartridge
activation’.
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 Place one receptacle under the hot-water spout and another
under the cappuccino frother.
T Remove the water tank and rinse it with cold water.
T Open the filter holder.
T Fit the filter cartridge extension supplied on top of a CLEARYL
Smart filter cartridge .
First-time use with filter
cartridge activation
NOTICE
13
1 Preparing and using for the first time
T Insert the filter cartridge with its extension into the water
tank.
T Close the filter holder. It will click into place audibly.
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’
, water flows out of the hot-water
spout.
Rinsing of the filter stops automatically after approximately
10 oz (300ml).
‘System is filling’, water flows out of the cappuccino frother.
‘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.
‘Please select product’ appears on the display.
Your J6 is ready for use.
E The display shows the products you can prepare.
E If the filter is active, this is indicated by a blue filter symbol in
the top right of the display.
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 Press the
‘No filter’ button.
‘Descaling mode’ / ‘Saved’
‘Fill water tank’
First-time use without filter
cartridge activation
NOTICE
14
1 Preparing and using for the first time
T Place a receptacle under the cappuccino frother, the coffee
spout and the hot-water spout.
T Remove the water tank and rinse it with cold water.
T Fill the water tank with fresh, cold water and reinsert the
tank.
‘System is filling’, the system fills up with water.
‘Machine is heating’
‘Machine is rinsing’
, water flows out of the coffee spout. The
rinse stops automatically. Your J6 is ready for use.
E The display shows the products you can prepare.
Your J6 creates fine, creamy, feather-light milk foam with a perfect
consistency. The most important requirement for frothing milk is
a milk temperature of 39–46 °F (4–8 °C). We would therefore
recommend using a milk cooler or a milk container.
E Suitable milk containers from JURA are available from
specialized dealers.
T Remove the protective cover from the cappuccino frother.
T Attach the milk pipe to the cappuccino frother.
T Connect the other end of the milk pipe to a milk container
or a milk cooler.
Connecting milk
15
2 Preparation
2 Preparation
Hot coffee, hot steam and hot water can cause scalding. Scalding is
a serious burn.
T Use extreme care when handling hot liquid or steam.
T Allow liquid to cool down before drinking.
T In the event of scalding, rinse affected area with cold water
and seek medical attention.
T Keep children AWAY.
Basic information about preparing drinks:
U
During the grinding operation you can select the coffee
strength of single products by turning the Rotary Switch.
U
During preparation, you can change the preset amounts (e.g.
amount of water or milk) by turning the Rotary Switch.
U
You can stop the machine at any time while a specialty
coffee or hot water is being prepared. To do this, press the
‘’ button or the Rotary Switch.
E The water volume is given as standard in ‘oz’. You can change
this setting to ‘ml’ in programming mode (see Chapter 4
‘Permanent settings in programming mode – Unit for amount
of water’).
Coffee tastes best served hot. A cold porcelain cup cools the
beverage – 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
specialized dealer.
You can make permanent settings for all products in programming
mode (see Chapter 4 ‘Permanent settings in programming mode –
Adjusting the product settings’).
J WARNING
16
2 Preparation
The J6 offers various ways of preparing a specialty coffee, milk or hot
water:
U
Preparation using the start screen: Simply press the
corresponding preparation button for the product shown
on the display (start screen) that you want.
The following products are displayed as standard:
U
‘Cappuccino’
U
‘Latte macchiato’
U
‘1 portion milk’
U
‘Espresso’
U
‘Coffee’
U
‘Hot water’
U
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 to bring the product you want into
focus. Start preparation by pressing the Rotary Switch.
The following additional products are shown in the product
selector view:
U
‘Ristretto’
U
‘Flat White’
U
‘Macchiato’
E The product selector view disappears automatically after
10seconds if no preparation is started.
E You can move any of the standard products programmed in
your J6 to your preferred position on the start screen or in the
product selector and make it one of your favorites. You can
duplicate and personalize your favorite specialty coffees by
giving them a new product name and individual settings (e.g.
amount and coffee strength) (see Chapter 4 ‘Permanent
settings in programming mode – Adding products to the start
screen, duplicating and personalising’). Please note that the
descriptions provided in the following sections always refer
to the default settings.
Ways of preparing a
beverage
17
2 Preparation
Example:Proceed as follows to prepare one coffee.
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 J6 is once more ready
for use.
To prepare two specialty coffees, press the appropriate preparation
button twice (within approximately 2 seconds).
Example:Proceed as follows to prepare two espressi.
T Place two cups under the coffee spout.
T Press the
‘Espresso’ button twice (within 2 seconds) to start
preparation.
‘2x Espresso’ appears and the preset amount of water flows
into the cups.
Preparation stops automatically. Your J6 is once more ready
for use.
Your J6 prepares latte macchiato, cappuccino, flat white and espresso
macchiato at the touch of a button. There is no need to move the
glass or cup.
Example:Proceed as follows to prepare one latte macchiato.
T Place a glass under the cappuccino frother.
T Turn the setting wheel of the cappuccino frother to the Milk
Foam area 5.
T Press the
‘Latte macchiato’ button.
‘Latte macchiato’ appears and the preset amount of milk
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.
Coffee preparation starts. The preset amount of water for
espresso flows into the glass. Preparation stops automatically.
‘Rinse the milk system’ appears on the display.
Ristretto, espresso and
coffee
Two ristretti, two
espressi and two coffees
Latte macchiato,
cappuccino and other
specialty coffees with
m i l k
18
2 Preparation
E 15 minutes after preparation, the milk system is automatically
rinsed (see Chapter 5 ‘Maintenance – Automatic milk system
rinsing’). Therefore always place a receptacle under the
cappuccino frother after preparing milk.
To ensure that the cappuccino frother always works properly,
you must clean it daily when you have been preparing milk (see
Chapter 5 ‘Maintenance – Cleaning the milk system’).
You can choose to use a second coffee variety, for example
decaffeinated 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 J6 stops the operation.
E The desired specialty coffee must be prepared within
approximately one minute after filling with the ground coffee.
Otherwise the J6 stops the operation and is once more ready
for use.
All specialty coffees with ground coffee are always prepared
following the same model.
Example:Proceed as follows to prepare one espresso using ground
coffee.
T Place an espresso cup under the coffee spout.
T Open the powder chute cover.
‘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.
‘Please select product’
T Press the ‘Espresso’ button.
Preparation starts.
‘Espresso’ appears and the preset amount
of water for espresso flows into the cup.
Ground coffee
19
2 Preparation
Preparation stops automatically. Your J6 is once more ready
for use.
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.
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 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 J6 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
products in programming mode (see Chapter 4 ‘Permanent
settings in programming mode – Adjusting the product
settings’).
You can adjust the grinder to suit the degree of roast of your coffee.
If you adjust the consistency of grind when the grinder is not
operating, the grinder adjustment switch could be damaged.
T Only adjust the consistency of grind when the grinder is
running.
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
during the preparation of an espresso.
Permanently setting the
amount of water for the
cup size
Adjusting the grinder
NOTICE
20
2 Preparation
T Place a cup under the coffee spout.
T Open the storage compartment cover.
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 storage compartment cover.
There is a danger of scalding from hot water splashes.
T Avoid direct contact with the skin.
T Place a cup under the hot-water spout.
T Press the
‘Hot water’ button.
‘Hot water’, the preset amount of water flows into the cup.
Preparation stops automatically.
‘Please select product’
appears on the display.
Hot water
J
CAUTION
21
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.
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.
T Place a receptacle under the coffee spout.
T Press the On/Off button Q to switch the J6 on.
‘Welcome to JURA’
‘Machine is heating’
‘Machine is rinsing’
, the system is rinsed.
The rinse stops automatically.
‘Please select product’
appears on the display. Your J6 is ready for use.
Filling the water tank
NOTICE
Switching on the
machine
22
3 Daily operation
To ensure that you get many years of reliable service out of your J6
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.
T Clean the cappuccino frother (see Chapter 5
‘Maintenance – Cleaning the milk system’).
T Remove the milk pipe and rinse it thoroughly under running
water.
T Dismantle and rinse the cappuccino frother (see Chapter 5
‘Maintenance – Dismantling and rinsing the cappuccino
frother’).
T Wipe the surface of the machine with a clean, soft, damp
cloth (e.g. microfiber 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 specialized dealers.
U
Clean the inside of the water tank, e.g. with a brush. Further
information about the water tank is provided in these
instructions 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 platform. If this happens, clean the cup platform.
Daily maintenance
Regular maintenance
23
3 Daily operation
When the J6 is switched off, the system is automatically rinsed if a
specialty coffee has been prepared. If milk has been prepared, you
will also be prompted to clean the milk system.
T Place one receptacle under the coffee spout and another
under the cappuccino frother.
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
system cleaning, the milk system is rinsed first (
‘Milk system
is being rinsed’
).
‘Machine is rinsing’, the system rinses itself. The operation
stops automatically. Your J6 is switched off.
Switching off the
machine
24
4 Permanent settings in programming mode
4 Permanent settings in programming mode
Hot coffee, hot steam and hot water can cause scalding. Scalding is
a serious burn.
T Use extreme care when handling hot liquid or steam.
T Allow liquid to cool down before drinking.
T In the event of scalding, rinse affected area with cold water an
seek medical attention.
T Keep children AWAY.
Press the P button to enter programming mode. You can navigate
through the program items and permanently save the required
settings simply by turning the Rotary Switch and using the multi-
function buttons. The following settings can be made:
Program item Sub-item Explanation
‘Maintenance
status’
‘Clean’,
‘Change the filter’ (only if
filter is fitted),
‘Descale’,
‘Clean the milk system’,
‘Rinse’,
‘Maintenance information’
T Here you can start the required maintenance
program or find out what maintenance actions
are required.
‘Product settings’ ‘Expert mode’
T Select your settings for specialty coffees and
hot water.
‘Classics’
T Replace the products on the start screen and
in the product selector with your favorites.
Duplicate and personalize your favorite
specialty coffees by giving them a new product
name and individual settings.
‘Machine settings’ ‘Choose language’
T Select your language.
‘Switch off after’
T Set the time after which the J6 should switch
off automatically.
‘Save energy’
T Select an energy-saving mode.
‘Factory setting’
T Reset the machine to its factory setting.
‘Units’
T Select the unit for the amount of water.
‘Display’
T Change the display settings.
J WARNING
25
4 Permanent settings in programming mode
Program item Sub-item Explanation
‘Water hardness’
T Adjust the water hardness.
‘Product counter’,
‘Maintenance counter’
T Keep track of all products prepared and view
the number of maintenance programs
performed.
‘Version’ Software version
Hot coffee, hot steam and hot water can cause scalding. Scalding is
a serious burn.
T Use extreme care when handling hot liquid or steam.
T Allow liquid to cool down before drinking.
T In the event of scalding, rinse affected area with cold water an
seek medical attention.
T Keep children AWAY.
In the program item
‘Product settings’/ ‘Expert mode’ you can
make individual settings for all specialty coffees and hot water.
The following permanent settings can be made:
Product Coffee strength Amount More settings
Ristretto,
espresso
10 levels Coffee: 0.5 oz – 2.5 oz
(15ml–80ml)
Temperature (low, normal, high)
Product name
Coffee 10 levels Coffee: 0.5oz–8.0oz
(25 ml – 240 ml)
Temperature (low, normal, high)
Product name
Two ristretti,
two espressi,
two coffees
– Coffee: the amount set
for the single product is
doubled.
Temperature (as for single
product)
Product name
Latte macchiato 10 levels Coffee: 0.5oz–8.0oz
(25 ml – 240 ml)
Milk: 0sec.–120sec.
Interval: 0sec.–60sec.
Temperature (low, normal, high)
Product name
Cappuccino,
Flat White
10 levels Coffee: 0.5oz–8.0oz
(25 ml – 240 ml)
Milk: 0sec.–120sec.
Temperature (low, normal, high)
Product name
Adjusting the product
settings
J WARNING
26
4 Permanent settings in programming mode
Product Coffee strength Amount More settings
Macchiato 10 levels Coffee: 0.5 oz – 2.5 oz
(15ml–80ml)
Milk: 0sec.–120sec.
Temperature (low, normal, high)
Product name
Portion of milk – Milk: 0sec.–120sec. Product name
Hot water – Water: 0.5oz–15.0oz
(25 ml – 450 ml)
Temperature (low, normal, high)
Product name
Permanent settings in programming mode always follow the same
model.
Example:Proceed as follows to change the amount of water and
coffee strength for one espresso.
T Press the P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Product settings’ is displayed.
T Press the Rotary Switch.
‘Expert mode’
T Press the Rotary Switch to enter the program item.
‘Expert mode’
T Press the ‘Espresso’ button.
‘Expert mode’ / ‘Espresso’
T Press the Rotary Switch.
‘Espresso’
T Press the Rotary Switch.
T Turn the Rotary Switch to change the coffee strength
setting.
T Press the Rotary Switch to confirm the setting.
T Turn the Rotary Switch until the fill volume is in focus.
T Press the Rotary Switch.
T Turn the Rotary Switch to change the fill volume setting.
T Press the Rotary Switch to confirm the setting.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘Expert mode’ / ‘Espresso’
T Press the P button to exit programming mode.
27
4 Permanent settings in programming mode
In the program item ‘Product settings’/ ‘Classics’ you will find all
the products stored as standard in your J6. You can move any of
these products to your preferred position on the start screen or in
the product selector and make it one of your favorites. You can
duplicate and personalize your favorite specialty coffees by
giving them a new product name and individual settings (e.g.
amount and coffee strength).
Example: Proceed as follows to replace
‘Latte macchiato’ on the
start screen with
‘Macchiato’.
T Press the P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Product settings’ is displayed.
T Press the Rotary Switch.
‘Expert mode’
T Turn the Rotary Switch until ‘Classics’ is displayed.
T Press the Rotary Switch to enter the program item.
‘Add to favourites’
T Press the Rotary Switch again.
T Turn the Rotary Switch until
‘Macchiato’ is in focus.
T Press the Rotary Switch.
‘Select position’
T Press the ‘Latte macchiato’ button.
‘Macchiato’ / ‘Do you want to replace the current product?’
T Press the ‘Yes’ button.
‘Saved’ appears briefly on the display.
‘Product name’
E You can now give the product you just added a new name.
T Press the
‘Save’ button.
‘Macchiato’
E You can now change various settings for the product. To do
this, briefly press the Rotary Switch to access the various
setting options. Confirm the settings by pressing the
‘Save’ button.
E If you do not want to change any more settings, just press the
‘’ button.
T Press the P button to exit programming mode.
Adding products to the
start screen, duplicating
and personalizing
28
4 Permanent settings in programming mode
By instructing your J6 to automatically switch itself off, you can cut
down your energy consumption. If this function is activated, your J6
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 P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Machine settings’ is displayed.
T Press the Rotary Switch.
‘Choose language’
T Turn the Rotary Switch until ‘Switch off after’ is displayed.
T Press the Rotary Switch to enter the program item.
‘Switch off after’
T Turn the Rotary Switch to change the switch-off time.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘Switch off after’
T Press the P button to exit programming mode.
In the program item
‘Machine settings’ / ‘Save energy’ you
can permanently set an energy-saving mode (Energy Save Mode,
E.S.M.
©
):
U
‘Active’
U
Soon after the last preparation, the J6 stops heating up. After
about 5 minutes the message
‘Energy Save’ is displayed.
U
Before you can prepare a specialty coffee, specialty coffee
with milk, or hot water, the machine must heat up.
U
‘Inactive’
U
All specialty coffees, specialty coffees with milk and hot
water can be prepared without having to wait.
Example: Proceed as follows to change the energy-saving mode
from
‘Active’ to ‘Inactive’.
T Press the P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Machine settings’ is displayed.
T Press the Rotary Switch.
‘Choose language’
Automatic switch-off
Energy-saving mode
29
4 Permanent settings in programming mode
T Turn the Rotary Switch until ‘Save energy’ is displayed.
T Press the Rotary Switch to enter the program item.
‘Save energy’
T Turn the Rotary Switch until ‘Inactive’ is displayed.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘Save energy’
T Press the P button to exit programming mode.
The harder the water is, the more frequently the J6 needs to be
descaled. It is therefore important to set the water hardness
accurately.
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 P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Machine settings’ is displayed.
T Press the Rotary Switch.
‘Choose language’
T Turn the Rotary Switch until ‘Water hardness’ is displayed.
T Press the Rotary Switch to enter the program item.
‘Water hardness’
T Turn the Rotary Switch to change the setting.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘Water hardness’
T Press the P button to exit programming mode.
In the program item
‘Machine settings’/ ‘Display’ you can set the
display brightness (as a percentage).
T Press the P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Machine settings’ is displayed.
T Press the Rotary Switch.
‘Choose language’
Setting the water
hardness
Display settings
30
4 Permanent settings in programming mode
T Turn the Rotary Switch until ‘Display’ is displayed.
T Press the Rotary Switch to enter the program item.
‘Display’
T Turn the Rotary Switch to change the setting.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘Display’
T Press the P button to exit programming mode.
In the program 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
‘oz’ to ‘ml’.
T Press the P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Machine settings’ is displayed.
T Press the Rotary Switch.
‘Choose language’
T Turn the Rotary Switch until ‘Units’ is displayed.
T Press the Rotary Switch to enter the program item.
‘Units’
T Turn the Rotary Switch until ‘ml’ is displayed.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘Units’
T Press the P button to exit programming mode.
In the program item
‘Machine settings’ / ‘Factory setting’ the
machine can be reset to its factory setting: All user settings (apart
from the ‘filter’ and ‘water hardness’) are reset to factory settings.
Your J6 then switches off.
T Press the P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Machine settings’ is displayed.
T Press the Rotary Switch.
‘Choose language’
T Turn the Rotary Switch until ‘Factory setting’ is displayed.
Unit for amount of water
Restore factory settings
31
4 Permanent settings in programming mode
T Press the Rotary Switch to enter the program item.
‘Factory setting’ / ‘Reset the machine to the factory
settings?’
T Press the ‘Yes’ button.
‘Saved’ appears briefly on the display.
Your J6 is switched off.
In this program item you can set the language used by your J6.
Example:Proceed as follows to change the language from
‘English’
to
‘Deutsch’.
T Press the P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Machine settings’ is displayed.
T Press the Rotary Switch.
‘Choose language’
T Press the Rotary Switch to enter the program item.
‘Choose language’
T Turn the Rotary Switch until ‘Deutsch’ is displayed
T Press the
‘Save’ button.
‘Gespeichert’ appears briefly on the display.
‘Sprachauswahl’
T Press the P button to exit programming mode.
‘Bitte wählen’
In the program item ‘Machine settings’ you can view the
following information:
U
‘Product counter’: Number of prepared specialty coffees, milk
and hot water
U
‘Maintenance counter’: Number of maintenance programs
performed (cleaning, descaling etc.)
U
‘Version’: Software version
Example:Proceed as follows to view the number of specialty coffees
prepared.
T Press the P button.
‘Maintenance status’
T Turn the Rotary Switch until ‘Machine settings’ is displayed.
Language
Querying information
32
4 Permanent settings in programming mode
T Press the Rotary Switch.
‘Choose language’
T Turn the Rotary Switch until ‘Product counter’ is displayed.
T Press the Rotary Switch to enter the program item.
‘Product counter’
E Turn the Rotary Switch to view the number of other specialty
coffees.
T Press the P button to exit programming mode.
33
5 Maintenance
5 Maintenance
Use of maintenance products that are harmful to health and
discharge of liquids during maintenance program. Harmful if
swallowed. Irritating to eyes and skin.
T Keep children AWAY.
T Keep children away from the machine while it is performing a
maintenance program.
T Avoid contact with skin and eyes.
T Avoid generation of dust. Do not inhale dust.
T When using do not eat or drink.
T Keep maintenance products away from food, drink and
animal food.
T Keep container tightly closed and dry. Keep in a cool place.
Your J6 has the following integrated maintenance programs:
U
Rinsing the machine
U
Rinsing the milk system in the dual spout
U
Cleaning the milk system in the dual spout (‘Clean the milk
system’
)
U
Changing the filter (‘Change the filter’)
(only if filter is activated)
U
Cleaning the machine (‘Clean’)
U
Descaling the machine (‘Descale’)
(only if filter is not activated)
E Clean or descale the machine, rinse the milk system or change
the filter when you are prompted to do so.
E Press the P button to view a list of the maintenance programs
(
‘Maintenance status’). When the bar is completely filled with
red, your J6 will prompt you to perform the appropriate
maintenance program.
E In the interests of hygiene, you should clean the milk system
daily when you have been preparing milk.
J WARNING
34
5 Maintenance
You can initiate the rinse operation manually at any time.
T Place a receptacle under the coffee spout.
T Press the P button.
‘Maintenance status’
T Press the Rotary Switch.
‘Clean’
T Turn the Rotary Switch until ‘Rinse’ is displayed.
T Press the Rotary Switch to initiate the rinse operation.
‘Machine is rinsing’, ‘Milk system is being rinsed’, water
flows out of the coffee spout.
The rinse stops automatically.
‘Please select product’
appears on the display.
15 minutes after milk preparation, the milk system is automatically
rinsed. Therefore always place a receptacle under the cappuccino
frother after preparing milk.
When
‘Rinse the milk system’ is displayed, you can start rinsing by
pressing the Rotary Switch.
To ensure that the cappuccino frother always works properly, you
must clean it daily when you have been preparing milk
Non-recommended cleaning agents will not optimally remove milk
residues. This may cause the cappuccino frother to become blocked
and fly off the machine. Discharge of hot steam.
T Use only original JURA milk system cleaner.
Harmful and irritating cleaning agent. Harmful if swallowed.
Irritating to eyes and skin.
T Keep children AWAY.
T Avoid contact with skin and eyes.
T After contact with skin, wash immediately with plenty of
water. In case of skin irritation, seek medical advice.
T After eye contact, immediately flush eyes with plenty of water
and seek medical advice.
T If swallowed, rinse mouth immediately and drink large
quantities of water. Do not induce vomiting. Seek medical
advice immediately and show label.
Rinsing the machine
Automatic milk system
rinsing
Cleaning the milk system
J WARNING
J WARNING
35
5 Maintenance
E JURA milk system cleaner is available from specialized dealers.
E To clean the milk system, use the container supplied.
T Press the P button.
‘Maintenance status’
T Press the Rotary Switch.
‘Clean’
T Turn the Rotary Switch until ‘Clean the milk system’ is
displayed.
T Press the Rotary Switch.
‘Clean the milk system’
T Press the Rotary Switch again.
T Press the
‘Start’ button.
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 cappuccino frother.
T Turn the setting wheel of the cappuccino frother to the Milk
position z.
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 cappuccino
frother and the milk pipe are cleaned.
T During the first brief interruption, set the setting wheel of
the cappuccino frother to the Milk Foam position 5.
‘Water for cleaning milk system’
T Rinse the container thoroughly and fill the front part with
fresh water up to the upper mark.
T Place this under the cappuccino frother and reconnect the
milk pipe to the container.
T Press the
‘Next’ button.
‘Milk system is being cleaned’ appears and the cappuccino
frother and the milk pipe are rinsed with fresh water.
The start screen is displayed.
6
6
36
5 Maintenance
To make sure the cappuccino 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 Carefully pull the cappuccino frother down and off.
T Dismantle the cappuccino 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 8.5 oz (250ml) cold water and 1 capful of JURA
milk system cleaner. Then rinse the parts thoroughly.
T Reassemble the cappuccino frother.
E Ensure that all individual parts are correctly and firmly con-
nected to ensure correct operation of the cappuccino frother.
T Firmly attach the frother to the connector.
Your J6 no longer has to be descaled if you are using the CLEARYL
Smart filter cartridge. If you did not insert the filter cartridge the first
time you used the machine, you can do this now as follows.
T Place a receptacle under the hot-water spout.
T Remove and empty the water tank.
T Open the filter holder.
T Fit the filter cartridge extension supplied on top of a CLEARYL
Smart filter cartridge .
T Insert the filter cartridge with its extension into the water
tank.
T Close the filter holder. It will click into place audibly.
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’
, water flows out of the hot-water
spout.
Dismantling and rinsing
the cappuccino frother
Inserting the filter
37
5 Maintenance
Rinsing of the filter stops automatically after approximately
10 oz (300ml).
‘Empty drip tray’
T Empty the drip tray and put it back into the machine.
‘Filter operation’, ‘Filter rinsing complete’
‘Please select product’
appears on the display. Your J6 is once
more ready for use.
E Once the filter cartridge stops working (depending on the
water hardness setting), the J6 will prompt you to change the
filter.
E CLEARYL Smart filter cartridges are available from specialized
dealers.
Precondition:
‘Change filter’ is displayed.
T Place a receptacle under the hot-water spout.
T Remove and empty the water tank.
T Open the filter holder and remove the old CLEARYL Smart
filter cartridge and filter extension.
T Fit the filter cartridge extension on top of a new CLEARYL
filter cartridge Smart.
T Insert the filter cartridge with its extension into the water
tank.
T Close the filter holder. It will click into place audibly.
T Fill the water tank with fresh, cold water and reinsert the
tank.
E The machine automatically detects that you have just changed
the filter cartridge.
‘Change the filter’ / ‘Saved’
‘Filter is being rinsed’
, water flows out of the hot-water
spout.
‘Empty drip tray’
T Empty the drip tray and put it back into the machine.
‘Change the filter’, ‘Filter rinsing complete’
‘Please select product’
appears on the display. Your J6 is once
more ready for use.
Changing the filter
38
5 Maintenance
After 180preparations or 80switch-on rinses, the J6 will prompt you
to clean it.
Non-recommended (e.g. liquid) cleaning agents may contain
substances that could damage the machine or leave residues.
T Use only original JURA cleaning tablets. These are specially
formulated for your machine.
Harmful and irritating cleaning agent. Harmful if swallowed.
Irritating to eyes and skin.
T Keep children AWAY.
T Avoid contact with skin and eyes.
T Avoid generation of dust. Do not inhale dust.
T After contact with skin, wash immediately with plenty of
water. In case of skin irritation, seek medical advice.
T After eye contact, immediately flush eyes with plenty of water
and seek medical advice.
T If swallowed, rinse mouth immediately and drink large
quantities of water. Do not induce vomiting. Seek medical
advice immediately and show label.
E The cleaning program lasts approximately 20 minutes.
E Do not interrupt the cleaning program. The quality of cleaning
will be impaired if you do so.
E JURA cleaning tablets are available from specialized dealers.
Precondition:
‘Clean machine’ is displayed.
T Press the P button.
‘Clean’
T Press the Rotary Switch.
T Press the
‘Start’ button.
T Press the
‘Start’ button again.
‘Empty coffee grounds container’
T Empty the drip tray and coffee grounds container and put
them back into the machine.
‘Press the Rotary Switch’
Cleaning the machine
J WARNING
J WARNING
39
5 Maintenance
T Place one receptacle under the coffee spout and another
under the cappuccino frother.
T Press the Rotary Switch.
‘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.
‘Press the Rotary Switch’
T Press the Rotary Switch.
‘Machine is being cleaned’, water flows repeatedly out of the
coffee spout and the cappuccino frother.
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.
40
5 Maintenance
The J6 builds up deposits of limescale over time and automatically
prompts you to descale it when necessary. The degree of
calcification depends on the hardness of your water.
E If you are using a CLEARYL Smart filter cartridge, you will not
be prompted to descale.
Non-recommended descaling agents (e.g. vinegar) may contain
substances that could damage the machine or leave residues.
T Use only original JURA descaling tablets. These are specially
formulated for your machine.
Harmful and irritating descaling agent. Harmful if swallowed.
Irritating to eyes and skin.
T Keep children AWAY.
T Avoid contact with skin and eyes.
T Avoid generation of dust. Do not inhale dust.
T After contact with skin, wash immediately with plenty of
water. In case of skin irritation, seek medical advice.
T After eye contact, immediately flush eyes with plenty of water.
Remove contact lenses. Seek medical advice.
T If swallowed, rinse mouth immediately and drink large
quantities of water. Do not induce vomiting. Seek medical
advice immediately and show label.
If the descaling operation is interrupted, there may be damage to
the machine.
T Allow the descaling program to run to the end.
E The descaling program lasts approximately 45minutes.
E JURA descaling tablets are available from specialized dealers.
E If the descaling agent comes into contact with sensitive
surfaces (e.g. marble), damage cannot be ruled out. Clean up
any splashes immediately.
Precondition:
‘Decalcify machine’ is displayed.
T Press the P button.
‘Descale’
T Press the Rotary Switch.
T Press the
‘Start’ button.
T Press the
‘Start’ button again.
‘Empty drip tray’
Descaling the machine
J WARNING
J WARNING J WARNING
NOTICE
41
5 Maintenance
T Empty the drip tray and coffee grounds container and put
them back into the machine.
‘Pour descaling agent into water tank’
T Remove and empty the water tank.
T Completely dissolve 3JURA descaling tablets in a receptacle
holding 17 oz (500 ml) of water. This may take several
minutes.
T Pour the solution into the empty water tank and insert it
into the machine.
T Place one receptacle under the hot-water spout and another
under the cappuccino frother.
‘Press the Rotary Switch’
T Press the Rotary Switch.
‘Machine is being descaled’ appears and water flows
repeatedly out of the hot-water spout and the cappuccino
frother.
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.
‘Press the Rotary Switch’
T Place a receptacle under the cappuccino frother, the coffee
spout and the hot-water spout.
T Press the Rotary Switch.
‘Machine is being descaled’, The descaling operation is
continued.
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.
42
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 Open the bean container cover and remove the aroma
preservation cover.
T Clean the bean container with a soft, dry cloth.
T Fill the bean container with coffee beans, then close the
aroma preservation cover and the bean container 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 CLEARYL 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 CLEARYL 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
43
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 specialty
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 J6 requests a milk system
rinse.
T Press the Rotary Switch to start rinsing
or wait 15 minutes until rinsing starts
automatically (see Chapter 5 ‘Mainte-
nance – Automatic milk system rinsing’).
‘Change filter’ The filter cartridge no longer
works. The J6 is prompting a filter
change.
T Replace the CLEARYL Smart filter
cartridge (see Chapter 5 ‘Maintenance –
Changing the filter’).
‘Clean machine’ The J6 is prompting you to clean it.
T Perform cleaning (see Chapter 5
‘Maintenance – Cleaning the machine’).
‘Decalcify
machine’
The J6 is prompting you to descale
it.
T Perform descaling (see Chapter 5
‘Maintenance – Descaling the machine’).
‘Not enough
ground coffee’
There is insufficient ground coffee
in the machine; the J6 stops the
operation.
T The next time you prepare a beverage,
add more ground coffee (see Chapter 2
‘Preparation – Ground coffee’).
‘Machine too
hot for
maintenance’
The system is too hot to start a
maintenance program.
T Wait for several minutes until the
system has cooled or prepare a
specialty coffee or hot water.
44
7 Troubleshooting
7 Troubleshooting
Problem Cause/Result Action
Insufficient foam is
produced when the
milk is frothed or milk
sprays from the
cappuccino frother.
The cappuccino frother is
dirty.
T Clean the cappuccino frother (see
Chapter 5 ‘Maintenance – Cleaning the
milk system’).
T Dismantle and rinse the cappuccino
frother (see Chapter 5 ‘Maintenance –
Dismantling and rinsing the cappuccino
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.
The water tank float is
trapped.
T Descale the water tank (see Chapter 5
‘Maintenance – Descaling the water
tank’).
Little or no water or
steam comes out of the
cappuccino frother. The
pump is very quiet.
The connector of the
cappuccino frother may be
blocked by milk residues or
limescale fragments
loosened during descaling.
T Remove the cappuccino frother.
T Unscrew the black connector with the
aid of the hexagonal hole on the
measuring spoon for ground coffee.
T Clean the connector thoroughly.
T Screw the connector back on by hand.
T Carefully tighten it using the hexagonal
hole on the measuring spoon, turning by
no more than a quarter of a rotation.
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
temperature.
45
7 Troubleshooting
Problem Cause/Result Action
Other
‘Error’ messages
are displayed.
–
T Switch the J6 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’).
46
8 Transport and environmentally friendly disposal
8 Transport and environmentally friendly disposal
Keep the packaging for your J6. It should be used to protect the
machine during transport.
In order to protect the J6 from frost during transport, the system
must be emptied.
T Remove the milk pipe from the cappuccino frother.
T Place a receptacle under the cappuccino frother.
T Turn the Rotary Switch until
‘1 portion milk’ is in focus.
T Press the Rotary Switch.
‘1 portion milk’ appears and hot steam is discharged from
the cappuccino frother.
T Remove and empty the water tank.
T Turn the Rotary Switch until
‘60sec.’ is displayed.
Steam will continue to be discharged from the cappuccino
frother until the system is empty.
‘Fill water tank’
T Press the On/Off button Q.
Your J6 is switched off.
Please dispose of old machines in an environmentally neutral way.
H
Transport/ Emptying the
system
Disposal
47
9 Technical data
9 Technical data
Voltage 120V~, 60Hz
Power 1450W
Conformity mark
Energy consumption
‘Save energy’ / ‘Active’
approx. 6Wh
Energy consumption
‘Save energy’ / ‘Inactive’
approx. 11Wh
Pump pressure static, max. 15bar
Holding capacity of water tank 71 oz (2.1 l)
Holding capacity of bean container 8.8 oz (250 g)
Holding capacity of coffee grounds
container
max. 16 portions
Cord length approx. 47 in.
(approx. 1.2 m)
Weight approx. 23.6 lb
(approx. 10.7 kg)
Dimensions (W×H×D) 11.2 × 13.5 × 17 in.
(28.5 × 34.2 × 43.3cm)
The machine complies with the following directives:
U
Standard UL 1082
U
Canadian Standard CSA C22.2 No. 64
Directives
48
10 Index
10 Index
A
Adding products to the start screen 27
Addresses 52
Adjusting the product settings 25
Aroma preservation cover
Bean container with aroma preservation
cover 8
Automatic switch-off 28
B
Bean container
Bean container with aroma preservation
cover 8
Cleaning 42
Filling 10
Bus bar
Technical data 47
Button
On/Off button 9
P button (programming) 9
C
Cappuccino 17
Cappuccino frother cleaning
Cleaning the milk system 34
Changing the product assigned to a button
27
Cleaning
Bean container 42
Machine 38
CLEARYL Smart filter cartridge
Change 37
Insert 36
Coffee 17
Two coffees 17
Coffee grounds container 8
Coffee spout
Height- and width-adjustable coffee
spout 8
Consistency of grind
Adjusting the grinder 19
Grinder adjustment switch 8
Contact details 52
Cover
Bean container 8
Filler funnel for ground coffee 8
Storage compartment 8
Water tank 8
Cup platform 8
Customer support 52
D
Daily maintenance 22
Descaling
Machine 40
Water tank 42
Dismantling
Cappuccino frother 36
Dismantling and rinsing
the cappuccino frother 36
Display 9
Display messages 43
Display settings 29
Disposal 46
Double product 17
Drip tray 8
E
Emptying the system 46
Energy-saving mode 28
Errors
Troubleshooting 44
Espresso 17
Two espressi 17
Espresso macchiato 17
F
Factory settings
Restore factory settings 30
Filler funnel
Filler funnel for ground coffee 8
Filling
Bean container 10
Water tank 21
Filter
Change 37
Insert 36
First-time use 11
With filter cartridge activation 12
Without filter cartridge activation 13
49
10 Index
Flat white 17
Frother
Cappuccino frother 8
G
Grinder adjustment switch 8
Ground coffee 18
Measuring spoon for ground coffee 8
H
Homepage 10
Hotline 52
Hot water 20
Hot-water spout 8
I
Important safeguards
Safety 4
Instant coffee
Ground coffee 18
Interchangeable milk spout 8
Internet 10
J
JURA
Contact details 52
Internet 10
L
Language 31
Latte macchiato 17
M
Machine
Cleaning 38
Daily maintenance 22
Descaling 40
Regular maintenance 22
Rinsing 34
Setting up 10
Switching off 23
Switching on 21
Maintenance 33
Daily maintenance 22
Regular maintenance 22
Measuring spoon for ground coffee 8
Messages, display 43
Milk
Connecting milk 14
Milk spout 8
Milk system
Cleaning 34
Milk system rinsing 34
P
Permanently setting the water for the cup
size 19
Permanent settings in programming mode
24
Personalising products 27
Power cord 8
Preparation 15, 17
At the touch of a button 16
Caffè latte 17
Cappuccino 17
Coffee 17
Espresso 17
Flat white 17
Ground coffee 18
Hot water 20
Latte macchiato 17
Macchiato 17
Ristretto 17
Two coffees 17
Two espressi 17
Two ristretti 17
Two specialty coffees 17
Using the product selector 16
Preparation options 16
Problems
Troubleshooting 44
Product selector view 16
Product settings
Adjusting 25
Programming mode 24
Adding products to the start screen 27
Automatic switch-off 28
Display settings 29
Duplicating products 27
Energy-saving mode 28
Language 31
Querying information 31
Restore factory settings 30
Setting the water hardness 29
Unit for amount of water 30
Q
Querying information 31
50
10 Index
R
Regular maintenance 22
Rinsing
Machine 34
Ristretto 17
Two ristretti 17
Rotary Selection 16
Rotary Switch 9
S
Safety
Important safeguards 4
Service socket 8
Settings
Permanent settings in programming
mode 24
Setting up
Setting up the machine 10
Short operating instructions 10
Spout
Hot-water spout 8
Switching off 23
Switching on 21
Switch-off
Automatic switch-off 28
Symbol description 3
T
Technical data 47
Tel 52
Transport 46
Troubleshooting 44
Two products 17
U
Unit for amount of water 30
Use, First-time 11
W
Water hardness
Determining the water hardness 10
Setting the water hardness 29
Water tank 8
Descaling 42
Filling 21
Website 10
51
– intentionally blank –
52
11 JURA contact details/ Legal information
11 JURA contact details/ Legal information
JURA Elektroapparate AG
Kaffeeweltstrasse 10
CH-4626 Niederbuchsiten
Switzerland
USA: JURA Inc.
Canada: FAEMA
Customer Service
Phone
E-Mail
1-800-220-5701
1-(855)-544-8600
info@juracanada.ca
Opening Hours (EST) Mon – Thu 9 am – 9 pm,
Fri 9 am – 8 pm,
Sat 9 am – 5 pm
Distributor Address
Phone
Fax
20 Craig Road
Montvale, NJ 07645
001 (201) 767-3999
001 (201) 767-9684
115 Matheson Boulevard East
Mississauga, Ontario, L4Z 1X8
1-(905)-501-8600
Internet www.us.jura.com www.ca.jura.com
@ You will find additional contact details for your country at
www.jura.com.
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 colors of the machine. Some details of
your J6 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.
Technical changes
Feedback
Copyright
J73330/J6/US-en/201702
