S8 Instructions for Use
K
For your safety: read and understand manual before use.
E
Figure: Your machine may look
different to the one shown.
2
Table of contents
Your S8
IMPORTANT SAFEGUARDS 4
Control elements 8
1 Preparing and using for the first time 10
JURA on the Internet ....................................................................................................................................10
Operation with touchscreen display .........................................................................................................10
Setting up the machine ..............................................................................................................................10
Filling the bean container ............................................................................................................................11
Determining the water hardness ...............................................................................................................11
First-time use ................................................................................................................................................12
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
Warm milk and milk foam ..........................................................................................................................18
Ground coffee ...............................................................................................................................................19
Adjusting the grinder .................................................................................................................................20
Hot water ......................................................................................................................................................20
3 Daily operation 22
Filling the water tank ..................................................................................................................................22
Switching on the machine .........................................................................................................................22
Daily maintenance ......................................................................................................................................22
Regular maintenance .................................................................................................................................23
Switching off the machine .........................................................................................................................24
4 Permanent settings in programming mode 25
Product settings ..........................................................................................................................................26
Automatic switch-off ..................................................................................................................................28
Energy-saving mode ..................................................................................................................................28
Operating instructions ...............................................................................................................................29
Restore factory settings .............................................................................................................................30
Unit for amount of water ...........................................................................................................................30
Display brightness ........................................................................................................................................31
Setting the water hardness ........................................................................................................................31
Language ...................................................................................................................................................... 32
Querying information ................................................................................................................................33
3
Table of contents
5 Maintenance 34
Rinsing the machine ...................................................................................................................................34
Automatic milk system rinsing .................................................................................................................35
Cleaning the milk system ..........................................................................................................................35
Dismantling and rinsing the professional fine foam frother ...............................................................36
Inserting the filter .......................................................................................................................................37
Changing the filter ......................................................................................................................................38
Cleaning the machine ................................................................................................................................39
Descaling the machine ..............................................................................................................................40
Cleaning the bean container .....................................................................................................................42
Descaling the water tank ...........................................................................................................................43
6 Display messages 44
7 Troubleshooting 45
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 S8.
‘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.
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
9
8
3
5
10
7
6
4
2
1
J HOT
J HOT
1 Bean container with aroma preservation
cover
2 Water tank cover
3 Water tank
4 Power cord (back of the machine)
5 Coffee grounds container
6 Drip tray
7 Touchscreen display
8 Milk system with professional fine foam
frother
9 Height-adjustable coffee spout
10 Cup platform
Figure: Your machine may look
different to the one shown.
9
Control elements
3
1
2
4
5
1 Filler funnel cover
2 Filler funnel for ground coffee
3 Cover cap for grinder adjustment switch
4 Grinder adjustment switch
5 On/Off button Q
Accessories
Container for milk system
cleaning
Measuring spoon for ground
coffee
Hot-water nozzle
6
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
instructions for your machine from the JURA website
(www.jura.com). You will also find interesting and up-to-date
information on your S8 and on every aspect of coffee.
If you need assistance with using your machine, you can find this at
www.jura.com/service.
Your S8 features a touchscreen display. There are two ways of
operating the touch display:
U
Touch
Touch the display with your finger, for example to start coffee
preparation or undertake various settings in programming
mode.
U
Slide
Move your finger across the display from left to right or from
top to bottom (or vice versa). For example, you can select one
of the specialty coffees in the product selector view or switch
between program items in programming mode.
When setting up your S8, please note the following:
U
Place the S8 on a horizontal surface that is not sensitive to
water.
U
Choose a spot for your S8 which protects the machine against
overheating. Ensure that the ventilation slots are not covered.
JURA on the Internet
Operation with
touchscreen display
>>
>>
>>
>>
Setting up the machine
11
1 Preparing and using for the first time
Coffee beans which have been treated with additives (e.g. sugar),
ground coffee or freeze-dried coffee will damage the grinder.
T Only use roasted, untreated coffee beans to fill the bean
container.
T Remove the aroma preservation cover.
T Remove any dirt or foreign objects from inside the bean
container.
T Fill the bean container with coffee beans and close the
aroma preservation cover.
When you use the machine for the first time, you must set the water
hardness. If you do not know the hardness of your water, you can
find this out first. Use the Aquadur® test strips supplied with the
machine.
T Hold the test strip briefly (for 1second) under flowing water.
Shake off the water.
T Wait for about 1minute.
T You will then be able to read the degree of water hardness
from the 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
Filling the bean container
NOTICE
Determining the water
hardness
12
1 Preparing and using for the first time
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.
Milk, sparkling mineral water or other liquids can damage the water
tank or the machine.
T Only fill the water tank with fresh, cold water.
E 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 S8 on.
‘Choose language’ / ‘English’
E To display more languages, move your finger either down-
wards or upwards in the selection list until the desired
language comes into focus.
T Touch
‘Save’.
‘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 Move your finger across the display to change the water
hardness setting, e.g. to
‘25°dH’.
T Touch
‘Save’.
‘Saved’ appears briefly on the display.
‘Insert filter’
First-time use
J WARNING
NOTICE
13
1 Preparing and using for the first time
T Place one receptacle under the coffee spout and another
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 the
CLEARYL filter cartridge Smart.
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 discolored. 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 S8 is ready
for use.
E If the filter is active, this is indicated by a blue filter symbol at
the top of the display.
14
1 Preparing and using for the first time
Your S8 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.
T Remove the protective cover from the milk system.
T Connect the milk pipe to the milk system.
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 change the coffee
strength of single products. To do this, move your finger
across the display.
U
During preparation you can change the preset amounts (e.g.
amount of water or milk foam). To do this, move your finger
across the display.
U
You can stop preparation at any time. To do this, touch
‘Cancel’.
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 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 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 S8 offers various ways of preparing a specialty coffee, milk or
hot water.
Preparation using the start screen: Simply touch the desired prod-
uct. The following products are displayed as standard on the start
screen:
‘Espresso’ ‘Coffee’ ‘2x Coffee’ ‘Hot water’
‘Cappuccino’ ‘Latte macchiato’ ‘Flat White’ ‘Milk foam’
Preparation using the product selector view: Only some of the
products you can prepare are shown on the start screen. As soon
as you touch the product selector symbol in the top right, more
products are displayed in a product selector view.
Move your finger across the display to bring the desired product
into focus. Touch the product to start preparation. The following
additional products are shown in the product selector view:
U
‘Milk’
U
‘Caffè latte’
U
‘Hot water for green tea’
U
‘2x Ristretto’
U
‘2x Espresso’
U
‘Ristretto’
U
‘Macchiato’
E The product selector view disappears automatically after
10seconds if no preparation is started.
E The last product selected always appears first in the product
selector view.
E You can move any of the standard products programd in your
S8 to your preferred position on the start screen and make it
one of your favorites. You can duplicate and personalise 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 –
Adjusting the product settings’). Please note that the descrip-
tions 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.
Precondition:The start screen is displayed.
T Place a cup under the coffee spout.
T Touch
‘Coffee’.
Preparation starts. The preset amount of water for coffee
flows into the cup.
Preparation stops automatically. The start screen is
displayed.
Example:Proceed as follows to prepare two ristretti (using product
selector view).
Precondition:The start screen is displayed.
T Place two cups under the coffee spout.
T Touch the product selector symbol (top right) to go to the
product selector view.
T Move your finger across the display until
‘2x Ristretto’ is
displayed in the center.
T Touch
‘2x Ristretto’ to start preparation.
Preparation starts. The preset amount of water for coffee
flows into the cups. Preparation stops automatically. Your S8
is once more ready for use.
Your S8 prepares latte macchiato, cappuccino and other specialty
coffees with milk 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.
Precondition:The start screen is displayed. Milk is connected to the
fine foam frother.
T Place a glass under the fine foam frother.
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
T Set the selector switch for the professional fine foam frother
to the Milk Foam position (see image).
T Touch
‘Latte macchiato’.
‘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.
Coffee preparation starts. The preset amount of water for
espresso flows into the glass. Preparation stops automati-
cally. Your S8 is once more ready for use.
E 15 minutes after preparation, the fine foam frother is
automatically rinsed (see Chapter 5 ‘Maintenance –
Automatic milk system rinsing’). Therefore always place a
receptacle under the fine foam frother after preparing milk.
To ensure that the fine foam frother always works properly, you
must clean it daily when you have been preparing milk (see
Chapter 5 ‘Maintenance – Cleaning the milk system’).
Example:Proceed as follows to prepare hot milk.
Precondition:The start screen is displayed. Milk is connected to the
milk system.
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).
Warm milk and milk
foam
19
2 Preparation
T Touch ‘Milk foam’.
The milk foam is prepared. The preset amount of milk flows
into the cup.
Preparation stops automatically. Your S8 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
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 S8 stops the operation.
E The desired specialty coffee must be prepared within
approximately one minute after filling with the ground coffee.
Otherwise the S8 stops the operation and is once more ready
for use.
All specialty 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 is displayed.
T Place an espresso cup under the coffee spout.
T Open the cover of the filler funnel for 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.
Ground coffee
20
2 Preparation
T Touch ‘Espresso’.
Preparation starts.
‘Espresso’ appears and the preset amount
of water for espresso flows into the cup.
Preparation stops automatically. Your S8 is once more ready
for use.
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.
Precondition:The start screen is displayed.
T Place a cup under the coffee spout.
T Open the cover of the grinder adjustment switch.
T Touch
‘Espresso’ 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.
The S8 allows you to prepare different variants of hot water:
‘Hot
water’
and ‘Hot water for green tea’.
To obtain a perfect water flow, use the hot-water nozzle supplied.
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 is displayed.
Adjusting the grinder
NOTICE
Hot water
J
CAUTION
21
2 Preparation
T Touch the product selector symbol (top right) to go to the
product selector view.
T Move your finger across the display until
‘Hot water for
green tea’
is displayed in the center.
T Touch
‘Hot water for green tea’.
‘Insert hot-water nozzle’
T Remove the professional fine foam frother from the milk
system.
T Fit the hot-water nozzle on the milk system.
T Touch
‘Next’.
‘Hot water for green tea’, the preset amount of water flows
into the cup.
Preparation stops automatically. Your S8 is once more ready
for use.
22
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 S8 on.
‘Welcome to JURA’
‘Machine is heating’
‘Machine is rinsing’
, the system is rinsed. The rinse stops
automatically. Your S8 is ready for use.
To ensure that you get many years of reliable service out of your S8
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
NOTICE
Switching on the
machine
Daily maintenance
23
3 Daily operation
T Clean the milk system (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 milk system (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. microfiber cloth).
E To clean the display, you can disable it under
‘Maintenance
status’
/ ‘Lock display’.
You will find more information about caring for your S8 in
programming mode under
‘Maintenance status’ / ‘Maintenance
information’
.
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.
Regular maintenance
24
3 Daily operation
When the S8 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 milk system.
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 S8 is switched off.
Switching off the
machine
25
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.
Touch
‘P’ to enter programming mode. Move your finger across the
display to navigate through the program items and permanently
save the desired settings. The following settings can be made:
Program
item
Sub-item Explanation
‘Machine
settings’
‘Switch off after’
T Set the time after which the S8 should switch off
automatically.
‘Save energy’
T Activate energy-saving mode.
‘Operating instructions’
T Activate/deactivate the operating instructions on
how to use the professional fine foam frother and
hot-water nozzle.
‘Factory setting’
TReset the machine to its factory setting.
‘Units’
T Select the unit for the amount of water.
‘Display’
TChange the display brightness.
‘Water hardness’
T You can set the water hardness of the water used.
‘Choose language’
T Select your language.
‘Product counter’,
‘Maintenance counter’
T Keep track of all products prepared and view the
number of maintenance programs performed.
‘Demo mode’ You cannot prepare any products in demo mode.
‘Version’ Software version
J WARNING
26
4 Permanent settings in programming mode
Program
item
Sub-item Explanation
‘Maintenance
status’
‘Clean the milk system’,
‘Clean’,
‘Change filter’ (only if
filter is fitted),
‘Descale’,
‘Rinse’,
‘Lock display’,
‘Maintenance information’
T Here you can start the required maintenance
program or find out what maintenance actions are
required.
‘Product
settings’
T Select your settings for specialty coffees and hot water.
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.
Touch a product on the start screen for about 2 seconds to view the
list of setting options:
U
‘Product settings’: Specify individual settings such as coffee
strength, amount of water, etc.
U
‘Product name’: Change the name of the product.
U
‘Delete’: Remove a product from the start screen.
U
‘Replace product’: Replace the products on the start screen
with your favorites.
U
‘Copy product’: Duplicate any product, for example to create
a variant with a new product name and individual settings.
U
‘Double product’ (not for products with milk or hot water):
Create a double product of the desired specialty.
E You can only change the settings of products that are stored
on the start screen.
Product settings
J WARNING
27
4 Permanent settings in programming mode
The following settings can be set permanently for all specialty
coffees, milk and hot water:
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, delete/replace/copy/
double product
Coffee 10 levels Coffee: 0.5oz–8.0oz
(25 ml – 240 ml)
Temperature (low, normal, high),
product name, delete/replace/copy/
double product
Two ristretti,
two espressi,
two coffees
– Coffee: the amount set
for the single product is
doubled.
Temperature (as for single product),
product name, delete product
Cappuccino,
flat white,
caffè latte
10 levels Coffee: 0.5oz–8.0oz
(25 ml – 240 ml)
Milk: 1sec.–120sec.
Temperature (low, normal, high),
product name, delete/replace/
copy product
Latte macchiato 10 levels Coffee: 0.5oz–8.0oz
(25 ml – 240 ml)
Milk: 1sec.–120sec.
Interval: 0sec.–60sec.
Temperature (low, normal, high),
product name, delete/replace/
copy product
Espresso
macchiato
10 levels Coffee: 0.5 oz – 2.5 oz
(15ml–80ml)
Milk: 1sec.–120sec.
Temperature (low, normal, high),
product name, delete/replace/
copy product
Milk foam,
milk
– Milk: 1sec.–120sec. Product name, delete/replace/
copy product
Hot water,
hot water for
green tea
– Water: 0.5oz–15.0oz
(25 ml – 450 ml)
Temperature (low, normal, high),
product name, delete/replace/
copy product
Permanent settings in programming mode always follow the same
model.
Example:Proceed as follows to change the coffee strength for one
espresso.
Precondition:The start screen is displayed.
T Touch
‘Espresso’ for about 2 seconds until the list of possible
settings is displayed.
Adjusting the product
settings
28
4 Permanent settings in programming mode
T Touch ‘Product settings’.
‘Espresso’
T Move your finger across the display until ‘Coffee strength’ is
displayed in the center.
T Now move your finger to the left or right to change the
setting for the coffee strength.
T Touch
‘Save’.
‘Saved’ appears briefly on the display.
T Touch
‘Back’ the number of times needed to display the start
screen again.
By instructing your S8 to automatically switch itself off, you can cut
down your energy consumption. If this function is activated, your S8
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.
Precondition:The start screen is displayed.
T Touch
‘P’.
‘Machine settings’
T Touch ‘Machine settings’.
‘Switch off after’
T Touch ‘Switch off after’.
‘Switch off after’
T Now move your finger to the left or right to change the
switch-off time.
T Touch
‘Save’.
‘Saved’ appears briefly on the display.
‘Switch off after’
T Touch ‘Back’ the number of times needed to display the start
screen again.
In the program item
‘Machine settings’ / ‘Save energy’ you can set
an energy-saving mode:
U
‘Save energy’ / ‘1’
U
Soon after the last preparation, the S8 stops heating up. The
‘ESM’ symbol (E.S.M.
©
, Energy Save Mode) is displayed.
Automatic switch-off
Energy-saving mode
29
4 Permanent settings in programming mode
U
Before you can prepare a specialty coffee, specialty coffee
with milk, or hot water, the machine must heat up.
U
‘Save energy’ / ‘0’
U
All specialty coffees, specialty coffees with milk and hot
water can be prepared without having to wait.
Example:Proceed as follows to switch energy-saving mode off.
Precondition:The start screen is displayed.
T Touch
‘P’.
‘Machine settings’
T Touch ‘Machine settings’.
‘Switch off after’
T Move your finger across the display until ‘Save energy’ is
displayed in the center.
T Touch
‘Save energy’.
‘Save energy’
T Now move your finger across the controller and set it to ‘0’.
T Touch
‘Save’.
‘Saved’ appears briefly on the display.
‘Save energy’
T Touch ‘Back’ the number of times needed to display the start
screen again.
In the program item
‘Machine settings’/ ‘Operating instructions’ you
can define whether the operating instructions on how to use the
professional fine foam frother and hot-water nozzle should be
displayed during preparation.
Example: How to stop the operating instructions from being
displayed.
Precondition:The start screen is displayed.
T Touch
‘P’.
‘Machine settings’
T Touch ‘Machine settings’.
‘Switch off after’
T Move your finger across the display until ‘Operating
instructions’
is displayed in the center.
T Touch
‘Operating instructions’.
‘Operating instructions’
Operating instructions
30
4 Permanent settings in programming mode
T Now move your finger across the controller and set it to ‘0’.
T Touch
‘Save’.
‘Saved’ appears briefly on the display.
‘Operating instructions’
T Touch ‘Back’ the number of times needed to display the start
screen again.
In the program item
‘Machine settings’ / ‘Factory setting’ the
machine can be reset to its factory setting. Your S8 then switches
off.
Precondition:The start screen is displayed.
T Touch
‘P’.
‘Machine settings’
T Touch ‘Machine settings’.
‘Switch off after’
T Move your finger across the display until ‘Factory setting’ is
displayed in the center.
T Touch
‘Factory setting’.
‘Factory setting’ / ‘Reset the machine to the factory
settings?’
T Touch ‘Yes’.
‘Saved’ appears briefly on the display.
Your S8 is switched off.
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
‘ml’ to ‘oz’.
Precondition:The start screen is displayed.
T Touch
‘P’.
‘Machine settings’
T Touch ‘Machine settings’.
‘Switch off after’
T Move your finger across the display until ‘Units’ is displayed
in the center.
T Touch
‘Units’.
‘Units’
Restore factory settings
Unit for amount of water
31
4 Permanent settings in programming mode
T Now move your finger to the left or right to change the
setting to
‘oz’.
T Touch
‘Save’.
‘Saved’ appears briefly on the display.
‘Units’
T Touch ‘Back’ the number of times needed to display the start
screen again.
In the program item
‘Machine settings’/ ‘Display’ you can set the
display brightness (as a percentage).
Precondition:The start screen is displayed.
T Touch
‘P’.
‘Machine settings’
T Touch ‘Machine settings’.
‘Switch off after’
T Move your finger across the display until ‘Display’ is
displayed in the center.
T Touch
‘Display’.
‘Display’
T Now move your finger to the left or right to change the
setting.
T Touch
‘Save’.
‘Saved’ appears briefly on the display.
‘Display’
T Touch ‘Back’ the number of times needed to display the
start screen again.
The harder the water is, the more frequently the S8 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.
Precondition:The start screen is displayed.
T Touch
‘P’.
‘Machine settings’
Display brightness
Setting the water
hardness
32
4 Permanent settings in programming mode
T Touch ‘Machine settings’.
‘Switch off after’
T Move your finger across the display until ‘Water hardness’ is
displayed in the center.
T Touch
‘Water hardness’.
‘Water hardness’
T Now move your finger to the left or right to change the
setting.
T Touch
‘Save’.
‘Saved’ appears briefly on the display.
‘Water hardness’
T Touch ‘Back’ the number of times needed to display the start
screen again.
In this program item you can set the language used by your S8.
Example:Proceed as follows to change the language from
‘English’
to
‘Deutsch’.
Precondition:The start screen is displayed.
T Touch
‘P’.
‘Machine settings’
T Touch ‘Machine settings’.
‘Switch off after’
T Move your finger across the display until ‘Choose language’
is displayed in the center.
T Touch
‘Choose language’.
‘Choose language’
T Move your finger across the display until the desired
language, e.g.
‘Deutsch’, is displayed in the center.
T Touch
‘Save’.
‘Gespeichert’ appears briefly on the display.
‘Sprachauswahl’
T Touch ‘Zurück’ the number of times needed to display the
start screen again.
Language
33
4 Permanent settings in programming mode
In the program item ‘Machine settings’ you can view the
following information:
U
‘Product counter’: Number of prepared coffee specialty
coffees, specialty coffees with 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.
Precondition:The start screen is displayed.
T Touch
‘P’.
‘Machine settings’
T Touch ‘Machine settings’.
‘Switch off after’
T Move your finger across the display until ‘Product counter’
is displayed in the center.
T Touch
‘Product counter’.
‘Product counter’
T Touch ‘Next’ to view the number of other products.
T Touch
‘Back’ the number of times needed to display the
start screen again.
Querying information
34
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 S8 has the following integrated maintenance programs:
U
Rinsing the machine (‘Rinse’)
U
Cleaning the milk system (‘Clean the milk system’)
U
Changing the filter (‘Change filter’) (only if filter is fitted)
U
Cleaning the machine (‘Clean’)
U
Descaling the machine (‘Descale’)
E Clean the machine, descale the machine or change the filter
when you are prompted to do so.
E Touch
‘ P ’ to view the list of maintenance programs
(
‘Maintenance status’). When the bar is completely filled with
red, your S8 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.
You can initiate the rinse operation manually at any time.
Precondition:The start screen is displayed.
T Place one receptacle under the coffee spout and another
under the fine foam frother.
T Touch
‘P’.
‘Machine settings’
T Move your finger across the display until ‘Maintenance
status’
is displayed in the center.
J WARNING
Rinsing the machine
35
5 Maintenance
T Touch ‘Maintenance status’.
‘Clean’
T Move your finger across the display until ‘Rinse’ is displayed
in the center.
T Touch
‘Rinse’ to start the rinse operation.
‘Machine is rinsing’
‘Milk system is being rinsed’
The rinse stops automatically. The start screen is displayed.
15 minutes after milk preparation, the milk system is automatically
rinsed. Therefore always place a receptacle under the milk system
after preparing milk.
To ensure that the milk system 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.
E JURA milk system cleaner is available from specialized dealers.
E To clean the milk system, use the container supplied.
Precondition:The start screen is displayed.
‘Clean the milk system’
is displayed.
T Touch
‘Clean the milk system’.
Automatic milk system
rinsing
Cleaning the milk system
J WARNING
J WARNING
36
5 Maintenance
T Touch ‘Clean the milk system’ again.
T Touch
‘Start’.
T Touch
‘Start’ again.
‘Milk system cleaner’ / ‘Connect the milk tube’ / ‘Fresh water’
T Remove the milk pipe from the milk container or milk cooler.
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.
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 Touch
‘Next’.
‘Milk system is being cleaned’
The operation is interrupted, ‘Fresh water’.
T Rinse the container thoroughly and fill the front part with
fresh water up to the upper mark.
T Place this under the fine foam frother and reconnect the
milk pipe to the container.
T Touch
‘Next’.
‘Milk system is being cleaned’
The operation stops automatically.
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.
6
Dismantling and rinsing
the professional fine
foam frother
1
2
37
5 Maintenance
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 8.5 oz (250ml) cold water and 1 capful of
JURA milk system cleaner. Then rinse the parts thoroughly.
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 fine foam frother on the milk system.
Your S8 no longer has to be descaled if you are using the CLEARYL
Smart filter cartridge.
Precondition:The start screen is displayed.
T Remove and empty the water tank.
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 Turn the filter cartridge clockwise until it audibly clicks into
place.
Inserting the filter
38
5 Maintenance
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.
‘Saved’ appears briefly on the display.
‘Filter is being rinsed’, water flows directly into the drip tray.
Rinsing of the filter stops automatically.
‘Empty drip tray’
T Empty the drip tray and coffee grounds container and put
them back into the machine.
The start screen is displayed.
E If the filter is active, this is indicated by a blue filter symbol at
the top of the display.
E Once the filter cartridge stops working (depending on the
water hardness setting), the S8 will prompt you to change the
filter.
E CLEARYL Smart filter cartridges are available from specialized
dealers.
Precondition:The start screen is displayed.
‘Change the filter’ is dis-
played.
T Touch
‘Change the filter’.
T Touch
‘Change the filter’ again.
‘Change filter’
T Remove and empty the water tank.
T Turn the filter cartridge anticlockwise and remove it along
with the extension from the water tank.
T Fit the filter cartridge extension on top of a new CLEARYL
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.
Changing the filter
39
5 Maintenance
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 changed the filter
cartridge.
‘Filter is being rinsed’, water flows directly into the drip tray.
Rinsing of the filter stops automatically.
‘Empty drip tray’
T Empty the drip tray and coffee grounds container and put
them back into the machine.
The start screen is displayed.
E If the filter is active, this is indicated by a blue filter symbol at
the top of the display.
After 180preparations or 80switch-on rinses, the S8 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.
Cleaning the machine
J WARNING
J WARNING
40
5 Maintenance
Precondition: The start screen is displayed. ‘Clean machine’ is
displayed.
T Touch
‘Clean machine’.
‘Clean’
T Touch ‘Clean’.
T Touch
‘Start’.
T Touch
‘Start’ again.
‘Empty coffee grounds container’
T Empty the drip tray and coffee grounds container and put
them back into the machine.
T Place one receptacle under the coffee spout and another
under the fine foam frother.
T Touch
‘Next’.
‘Machine is being cleaned’ appears and water flows out of
the coffee spout and the fine foam frother.
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 Touch
‘Next’.
‘Machine is being cleaned’, water flows repeatedly out of the
coffee spout and the fine foam 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.
The S8 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.
Descaling the machine
J WARNING
41
5 Maintenance
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.
Precondition:The start screen is displayed.
‘Decalcify machine’ is
displayed.
T Touch
‘Decalcify machine’.
‘Descale’
T Touch ‘Descale’.
T Touch
‘Start’.
T Touch
‘Start’ again.
‘Empty drip tray’
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.
J WARNING J WARNING
NOTICE
42
5 Maintenance
T Place one receptacle under the coffee spout and another
under the fine foam frother.
T Touch
‘Next’.
‘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 Touch
‘Next’.
‘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.
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.
Cleaning the bean
container
43
5 Maintenance
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.
Descaling the water tank
44
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 contai-
ner’
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’).
‘Change the filter’ The filter cartridge no longer works.
T Replace the CLEARYL Smart filter
cartridge (see Chapter 5 ‘Mainte-
nance – Changing the filter’).
‘Clean machine’ The S8 is prompting you to clean it.
T Perform cleaning (see Chapter 5
‘Maintenance – Cleaning the
machine’).
‘Decalcify machine’ The S8 is prompting you to descale
it.
T Perform descaling (see Chapter 5
‘Maintenance – Descaling the
machine ’).
‘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.
45
7 Troubleshooting
7 Troubleshooting
Problem Cause/Result Action
Insufficient foam is
produced when the
milk is frothed or milk
sprays out of the fine
foam frother.
The fine foam frother is
dirty.
T Clean the fine foam frother (see Chapter 5
‘Maintenance – Cleaning the milk system’).
T Dismantle and rinse the fine foam frother
(see Chapter 5 ‘Maintenance –
Dismantling and rinsing the professional
fine foam frother’).
Coffee only comes out
in drips when it is
being prepared.
The coffee is ground too
finely and obstructs the
system.
T Set the grinder to a coarser setting (see
Chapter 2 ‘Preparation – Adjusting the
grinder’).
The water hardness may
not have been correctly
set.
T Perform descaling (see Chapter 5 ‘Mainte-
nance – 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’).
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.
Other
‘Error’ mes-
sages are displayed.
–
T Switch the S8 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 S8. It should be used to protect the
machine during transport.
In order to protect the S8 from frost during transport, the system
must be emptied.
Precondition:The start screen is displayed.
T Remove the milk pipe from the fine foam frother.
T Place a receptacle under the fine foam frother.
T Touch
‘Milk foam’.
T Remove and empty the water tank.
T Change the time to
‘60sec.’.
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 S8 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
Pump pressure static, max. 15bar
Holding capacity of water tank
(without filter)
64 oz (1.9 l)
Holding capacity of bean container 10 oz (280 g)
Holding capacity of coffee grounds
container
max. 16 portions
Cord length approx. 47 in.
(approx. 1.2 m)
Weight approx. 22 lb
(approx. 10 kg)
Dimensions (W×H×D) 11 × 13.8 × 17.2 in.
(28.0 × 34.8 × 43.9 cm)
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
Addresses 52
Adjusting the product settings 27
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 11
Bus bar
Technical data 47
Button
On/Off button 9
C
Caffè latte 17
Cappuccino 17
Cappuccino frother cleaning
Cleaning the milk system 35
Cleaning
Bean container 42
Machine 39
CLEARYL Smart filter cartridge
Change 38
Insert 37
Coffee 17
Two coffees 17
Coffee grounds container 8
Coffee spout
Height-adjustable coffee spout 8
Consistency of grind
Adjusting the grinder 20
Grinder adjustment switch 9
Contact details 52
Cover
Filler funnel for ground coffee 9
Water tank 8
Cup platform 8
Customer support 52
D
Daily maintenance 22
Descaling
Machine 40
Water tank 43
Display
Touchscreen display 8, 10
Display brightness 31
Display messages 44
Disposal 46
Double product 17
Drip tray 8
E
Emptying the system 46
Energy-saving mode 28
Errors
Troubleshooting 45
Espresso 17
Two espressi 17
Espresso macchiato 17
F
Factory settings
Restore factory settings 30
Filler funnel
Filler funnel for ground coffee 9
Filling
Bean container 11
Water tank 22
Filter
Change 38
Insert 37
Fine foam frother
Professional fine foam frother 8
First-time use 12
Flat white 17
G
Green tea 20
Grinder adjustment switch 9
Ground coffee 19
Measuring spoon for ground coffee 9
49
10 Index
H
Height-adjustable coffee spout 8
Homepage 10
Hotline 52
Hot water 20
Hot-water nozzle 9
I
Important safeguards
Safety 4
Instant coffee
Ground coffee 19
Internet 10
J
JURA
Contact details 52
Internet 10
L
Language 32
Latte macchiato 17
M
Machine
Cleaning 39
Daily maintenance 22
Descaling 40
Regular maintenance 23
Rinsing 34
Setting up 10
Switching off 24
Switching on 22
Maintenance 34
Daily maintenance 22
Regular maintenance 23
Measuring spoon for ground coffee 9
Messages, display 44
Milk
Connecting milk 14
Milk foam 18
Milk system
Cleaning 35
Professional fine foam frother 8
Milk system rinsing 35
Milk, warm 18
O
Operating instructions 29
P
Permanent settings in programming mode
25
Power cord 8
Preparation 15, 17
At the touch of a button 16
Caffè latte 17
Cappuccino 17
Coffee 17
Espresso 17
Espresso macchiato 17
Flat white 17
Green tea 20
Ground coffee 19
Hot water 20
Latte macchiato 17
Milk 18
Milk foam 18
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 45
Product selector view 16
Product settings 26
Adjusting 27
Professional fine foam frother 8
Dismantling and rinsing 36
Programming mode 25
Automatic switch-off 28
Display brightness 31
Energy-saving mode 28
Language 32
Operating instructions 29
Product settings 26
Querying information 33
Restore factory settings 30
Setting the water hardness 31
Unit for amount of water 30
Q
Querying information 33
50
10 Index
R
Regular maintenance 23
Rinsing
Machine 34
Ristretto 17
Two ristretti 17
Rotary Selection 16
S
Safety
Important safeguards 4
Settings
Permanent settings in programming
mode 25
Setting up
Setting up the machine 10
Short operating instructions 10
Switching off 24
Switching on 22
Switch-off
Automatic switch-off 28
Symbol description 3
T
Technical data 47
Tel 52
Touchscreen display 8, 10
Transport 46
Troubleshooting 45
Two products 17
U
Unit for amount of water 30
Use, First-time 12
W
Warm milk 18
Water hardness
Determining the water hardness 11
Setting the water hardness 31
Water tank 8
Descaling 43
Filling 22
Website 10
51
52
11 JURA contact details/ Legal information
J73481/S8/US-en/201801
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 S8 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
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