Jura X7 User manual

GIGA X7 Professional Instructions for Use
JURA Type 677
KFor your safety: read and understand manual before use.
E

2
Table of contents
Your GIGA X7 Professional
IMPORTANT SAFEGUARDS 4
Control elements 8
1 Preparing and using for the first time 10
JURA on the Internet....................................................................................................................................10
Settings by the JURA service technician...................................................................................................10
Setting up the machine ..............................................................................................................................10
Filling the water tank...................................................................................................................................10
Filling the bean container............................................................................................................................11
First-time use .................................................................................................................................................11
Determining the water hardness ..............................................................................................................15
Connecting milk...........................................................................................................................................16
2 Preparation 17
Coffee, latte macchiato etc.– options for preparation .........................................................................17
Preparation at the touch of a button........................................................................................................18
Preparation using the product selector ...................................................................................................19
Ground coffee..............................................................................................................................................20
Barista recipes at a glance ..........................................................................................................................21
Preparing barista recipes ............................................................................................................................21
Permanently setting amounts for the cup size .....................................................................................22
Activating the grinder selection ...............................................................................................................23
Hot water......................................................................................................................................................24
3 Daily operation 25
Switching on ................................................................................................................................................25
Daily maintenance......................................................................................................................................25
Switching off ................................................................................................................................................26
4 Permanent settings in programming mode 27
Possible settings in programming mode ...............................................................................................27
Product settings ..........................................................................................................................................28
Setting the consistency of grind ..............................................................................................................30
Maintenance settings..................................................................................................................................31
Setting the water hardness .......................................................................................................................32
Energy-saving mode ..................................................................................................................................33
Time and date..............................................................................................................................................33
Timer .............................................................................................................................................................34
Automatic switch-off..................................................................................................................................35
Units ..............................................................................................................................................................36
Restore factory settings .............................................................................................................................36
Language...................................................................................................................................................... 37
Display settings ...........................................................................................................................................38
Background ..................................................................................................................................................38
Deactivating barista recipes......................................................................................................................39
Querying information ................................................................................................................................39

3
Table of contents
5 Maintenance 41
Rinsing the coffee system .........................................................................................................................42
Rinsing the milk system.............................................................................................................................42
Cleaning the milk system..........................................................................................................................42
Dismantling and rinsing the dual spout.................................................................................................44
Inserting and activating the filter.............................................................................................................46
Changing the filter......................................................................................................................................47
Cleaning the machine ................................................................................................................................48
Descaling the machine ..............................................................................................................................49
Cleaning the bean container.....................................................................................................................52
Descaling the water tank ...........................................................................................................................52
6 Display messages 53
7 Troubleshooting 55
8 Transport and environmentally friendly disposal 57
Transport/ Emptying the system.............................................................................................................57
Disposal.........................................................................................................................................................57
9 Technical data 58
10 Index 59
11 JURA contact details/ Legal information 64
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
TPrompt to take action. This symbol means that you are being prompted to
perform some action.
EInformation and tips to make it even easier to use your GIGA.
‘Espresso’ 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:
ZRead all instructions.
ZDo not touch hot surfaces. Use handles or knobs.
ZToprotectagainstfire,electricshockandinjurytopersons,do
not immerse power cord, plugs, or body of machine in water
or other liquid.
ZClose supervision is necessary when any appliance is used by
or near children.
ZUnplug from outlet when not in use and before cleaning.
Allowtocoolbeforeputtingonortakingoffparts,and before
cleaning the appliance.
ZDonotoperateanyappliancewithadamagedcordorplugor
aftertheappliancemalfunctions,orhasbeendamagedinany
manner. Return appliance to the nearest authorized service
facility for examination, repair or adjustment.
ZTheuseofanaccessoryattachmentnotrecommendedbythe
appliance manufacturer may result in fire, electric shock, or
injury to persons.
ZDo not use outdoors.
ZDo not let the cord hang over the edge of a table or counter,
or touch hot surfaces.
ZDo not place on or near a hot gas or electric burner, or in a
heated oven.
ZAlways attach plug to appliance first, then plug cord into the
wall outlet. To disconnect, turn any control to ‘OFF’ then
remove plug from wall outlet.
ZDo not use appliance for other than intended use.
ZUse extreme caution when dispensing hot steam, hot water
or hot coffee.
Follow the basic safety
precautions

5
IMPORTANT SAFEGUARDS
Thismachineisintendedforusebyspecialistortrainedstaffinbusi-
nesses,lightindustryandagriculturalfacilitiesorforcommercialuse
bynon-professionals.Itshallonlybeusedforcoffeepreparationand
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
Zdonothavethephysical,sensoryormentalcapabilitiestouse
the appliance safely or
Zare inexperienced or lack knowledge in how to use the appli-
ance safely
must be supervised by a responsible person when using it, or must
be instructed in how to use it correctly.
ZThe power cord is provided to reduce the risk resulting from
becoming entangled in or tripping over a long cord.
ZThe cord shall be arranged so that it will not drape over the
countertop ortabletop whereit canbe pulled onbychildren
or tripped over.
ZThis appliance has a 3-pin grounded plug.
ZDo not modify the plug in any way.
Do NOT use extension cords.
If the user chooses to use an extension cord,
Zthe marked electrical rating of the extension cord shall be at
least as great as the electrical rating of the appliance, and
Zif the appliance is of the grounded type, the extension cord
shall be a grounding type 3-wire cord, and
Zthelonger cordshallbe arrangedsothatitwill notdrapeover
thecountertoportabletopwhereitcanbepulledonbychild-
ren or tripped over.
To reduce the risk of fire or electric shock, DO NOT remove any ser-
vice 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 clea-
ning and user maintenance shall be performed by an authorized
service representative:
ZDo not immerse base in water or try to disassemble.
ZDo not put the appliance or any individual parts in the dish-
washer.
ZCheck voltage to be sure that the voltage indicated on the
name plate complies with your voltage.
ZNever use warm or hot water to fill the water container. Use
cold water only.
ZKeep 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.
ZKeep children away.
ZDo not touch any hot parts. Use the handles or knobs provi-
ded.
ZEnsure 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.
ZNever clean with scouring powders or hard implements.
ZEnsure that the ventilation slats are not covered.
ZNever 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.
ZNever fill instant coffee, chocolate mix etc. into the bean con-
tainerorgroundcoffeefunnel(fillerfunnelforgroundcoffee).
It will damage the functioning of the brewing chamber.
ZNever fill sugar coated coffee beans into the bean container.
In case of doubt, call your dealer.
ZNeverfillanythingotherthancoffeebeansintothe beancon-
tainer(nochocolate,norice,nonuts,nospices,nothingother
than roasted coffee beans).
JCAUTION
NOTICE
NEVER DO
(or you will void your
warranty protection):

7
IMPORTANT SAFEGUARDS
ZNever 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.
ZNever fill anything but fresh, cold and clean water into the
water tank, except when decalcifying.
ZNeverusemineralorcarbonatedwater.Youcanusetapwater,
bottled water, spring water and reverse osmosis water.
ZNeverdoanythingwiththemachinewhichisnotdescribedin
these instructions. In case of doubt, call your dealer.

8
Control elements
Control elements
5
6
2
3
8
7
10
15
14
13
9
11
12
4
1
J HOT
J HOT
1 Bean container with aroma
preservation cover
2 Bean container status indicator
3 Water tank cover
4 Water tank
5 Power switch and plug-in power cord
(back of the machine)
6 Coffee grounds container
7 Drip tray
8 Cup platform
9 Filler funnel for ground coffee
10 Ventilation slats (Venti Ports)
11 Storage compartment cover
12 Measuring spoon for ground coffee
13 Height- and width-adjustable dual spout
14 Splash guard
15 Height-adjustable hot-water spout

9
Control elements




Top of the machine
1 QOn/Off button
2 gRotary Switch
3 OP button (programming)
Front
4 Display
5 Multi-function buttons (button function
depends on what is shown in the display)




Back of the machine
1 Service cover(open by pressing with your
finger)
2 Locking device
3 Sliding catch
4 Service socket (underneath cover)

10
1 Preparing and using for the first time
1 Preparing and using for the first time
Visit us on the Internet.
On the JURA website (www.jura.com) you will find interesting and
up-to-date information on your GIGA and on every aspect of coffee.
The following settings can only be made by the JURA service tech-
nician:
UCustomised layout of the products on the start screen (display)
or in the product selector
UDisabling the product selector view (see Chapter 2 ‘Prepara-
tion – Preparation using the product selector’)
USetting the filter capacity
UCode groups: Four code groups can be assigned. For every
code group, you can define which program items are available
or disabled. The relevant code groups correspond to different
authorisations. For instance, you can define that initiation of
the maintenance programs is disabled using a code.
You can also obtain the following optional accessories for your GIGA
from your JURA service partner:
USet for direct draining of the residual water
USet for automatic discharging of coffee grounds
When setting up your GIGA, please note the following:
UPlace the GIGA on a horizontal surface that is not sensitive to
water.
UChoose a spot for your GIGA which protects the machine
against overheating. Ensure that the ventilation slats are not
covered.
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.
JURA on the Internet
Settings by the JURA
service technician
Setting up the machine
Filling the water tank
NOTICE

11
1 Preparing and using for the first time
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.
The bean containers have 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 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.
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.
EThe water volume is given as standard in ‘oz’. You can change
this setting to ‘ml’ in programming mode (see Chapter 4 ‘Per-
manent settings in programming mode – Unit for amount of
water’).
During first-time use, you can choose between the ‘Quick installa-
tion’ and the ‘Standard installation’.
U‘Quick installation’: After setting the time and date, your GIGA
is ready for use.
U‘Standard installation’: Here, you can also decide whether you
want to operate your GIGA with or without a CLEARYL Pro fil-
Filling the bean container
NOTICE
First-time use
J WARNING

12
1 Preparing and using for the first time
ter cartridge. If the water hardness is 10°dH or more, we rec-
ommend using the filter cartridge. If you do not know the
hardness of your water, you can find this out first (see Chapter
1 ‘Preparing and using for the first time – Determining the
water hardness’).
U‘Use filter’/ ‘Active’: Here, you can fit the CLEARYL Pro filter
cartridge. Descaling will no longer be necessary.
U‘Use filter’/ ‘Inactive’: Here, you can set the water hardness
of the water used. This setting influences when your GIGA
prompts you to perform descaling.
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 or has a defective
power cord.
Precondition:The water tank and bean containers have been filled.
TConnect the power cord to the machine.
TInsert the power plug into a power socket.
 3 TSwitch on the GIGA using the power switch on the back of
the machine.
 Q TPress the On/Off button to switch the GIGA on.
‘Welcome to JURA’ appears on the display. The display then
shows the languages you can choose from.
ETo display more languages, press the ‘Next’ button (bottom
right).
TPress the button that corresponds to the language you want,
e.g. ‘English’.
‘Saved’ appears briefly on the display to confirm the setting.
‘First-time use’
ENow choose between ‘Quick installation’ and ‘Standard instal-
lation’.
TPress the ‘Quick installation’ button.
‘Time’
TPress the ‘+’ or ‘–’ button to set the hours.
TPress the ‘Save’ button.
JWARNING
Quick installation

13
1 Preparing and using for the first time
TPress the ‘+’ or ‘–’ button to set the minutes.
TPress the ‘Save’ button.
‘Saved’ appears briefly on the display.
‘Date’
TPress the ‘+’ or ‘–’ button to set the day.
TPress the ‘Save’ button.
TPress the ‘+’ or ‘–’ button to set the month.
TPress the ‘Save’ button.
TPress the ‘+’ or ‘–’ button to set the year.
TPress the ‘Save’ button.
‘Saved’ appears briefly on the display.
‘Press the Rotary Switch.’, the Rotary Switch lights up.
TPlace a receptacle under the dual spout.
 k TPress the Rotary Switch.
‘System is filling.’, the system fills up with water. The opera-
tion stops automatically. ‘Welcome to JURA’, ‘Machine is
heating.’, ‘Press the Rotary Switch.’ appears on the display.
 k TPress the Rotary Switch.
‘Machine is rinsing.’, the machine rinses. The operation
stops automatically. ‘Please select product:’ appears on the
display. Your GIGA is ready for use.
TPress the ‘Standard installation’ button.
‘Time’
TPress the ‘+’ or ‘–’ button to set the hours.
TPress the ‘Save’ button.
TPress the ‘+’ or ‘–’ button to set the minutes.
TPress the ‘Save’ button.
‘Saved’ appears briefly on the display.
‘Date’
TPress the ‘+’ or ‘–’ button to set the day.
TPress the ‘Save’ button.
TPress the ‘+’ or ‘–’ button to set the month.
TPress the ‘Save’ button.
TPress the ‘+’ or ‘–’ button to set the year.
TPress the ‘Save’ button.
‘Saved’ appears briefly on the display.
‘Use filter’
Standard installation

14
1 Preparing and using for the first time
ENow decide whether you want to operate your GIGA with or
without a CLEARYL Pro filter cartridge.
TPress the ‘Active’ button.
TPress the ‘Save’ button.
‘Press the Rotary Switch.’, the Rotary Switch lights up.
 k TPress the Rotary Switch.
‘System is filling.’, the system fills up with water. The opera-
tion stops automatically.
‘Insert filter.’/ ‘Press the Rotary Switch.’
TRemove and empty the water tank.
TOpen the filter holder and insert the filter cartridge into the
water tank, exerting slight pressure.
TClose the filter holder. It will click into place audibly.
TFill the water tank with fresh, cold water and reinsert the tank.
 k TPress the Rotary Switch.
‘Filter is being rinsed.’, the filter is rinsed. Rinsing of the filter
stops automatically. ‘Empty drip tray.’ appears on the dis-
play.
TEmpty the drip tray and coffee grounds container and put
them back into the machine.
‘Filter’/ ‘Filter rinsing complete.’
‘Welcome to JURA’, ‘Machine is heating.’, ‘Press the Rotary
Switch.’.
 k TPress the Rotary Switch.
‘Machine is rinsing.’, the machine rinses. The operation
stops automatically. ‘Please select product:’ appears on the
display. Your GIGA is ready for use.
TPress the ‘Inactive’ button.
TPress the ‘Save’ button.
‘Press the Rotary Switch.’, the Rotary Switch lights up.
 k TPress the Rotary Switch.
‘System is filling.’, the system fills up with water. The opera-
tion stops automatically.
‘Water hardness’
Activating the filter
Deactivating the filter

15
1 Preparing and using for the first time
EIf you do not know the hardness of your water, you must find
this out first (see Chapter 1 ‘Preparing and using for the first
time – Determining the water hardness’).
TPress the ‘+’ or ‘–’ button to adjust the water hardness.
TPress the ‘Save’ button.
‘Saved’ appears briefly on the display.
‘Welcome to JURA’, ‘Machine is heating.’, ‘Press the Rotary
Switch.’.
TPlace a receptacle under the dual spout.
 k TPress the Rotary Switch.
‘Machine is rinsing.’, the machine rinses. The operation
stops automatically. ‘Please select product:’ appears on the
display. Your GIGA is ready for use.
You can find out what the water hardness is by using the Aquadur®
test strip supplied as standard.
THold the test strip briefly (for 1second) under flowing water.
Shake off the water.
TWait for about 1minute.
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
Determining the water
hardness

16
1 Preparing and using for the first time
Your GIGA creates fine, creamy, feather-light milk foam with a per-
fect consistency. The most important requirement for frothing milk
is a milk temperature of 39–46 °F (4–8 °C). We would therefore rec-
ommend using a milk cooler (e.g. the JURA Compressor Cooler Pro,
which is available as an option).
TConnect the milk pipe to the dual spout.To do this, attach
the end of the milk pipe to the connector on the right-hand
side of the dual spout.
TConnect the other end of the milk pipe to a milk cooler.
Connecting milk

17
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.
EWhile a product is being prepared, you can stop preparation
at any time. To do this, press the Rotary Switch kor the ‘’
button.
EDuring preparation, you can change the preset amounts
(e.g. amount of milk foam or water) by turning the Rotary
Switch g.
EYou can follow the current status of preparation on the display.
EThe water volume is given as standard in ‘oz’. You can change
this setting to ‘ml’ in programming mode (see Chapter 4 ‘Per-
manent 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 pre-
warming the cups. The full coffee aroma can develop only in pre-
warmed cups. You can purchase a JURA cup warmer from your spe-
cialized dealer.
You can make permanent settings for all products in programming
mode (see Chapter 4 ‘Permanent settings in programming mode –
Product settings’).
The GIGA provides you with two options for preparing a specialty
coffee, milk or hot water.
UPreparation at the touch of a button: Simply press the cor-
responding preparation button for the product shown on the
display (start screen) that you want.
J WARNING
Coffee, latte macchiato
etc.– options for
preparation

18
2 Preparation
UPreparation using the product selector (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.
UTurn the Rotary Switch to bring the product you want into
focus. Start preparation by pressing the Rotary Switch or the
‘Prepare’ button.
UThe product selector view disappears automatically after
5seconds if no preparation is started.
The two preparation options will now be described in more detail in
the following sections.
On the display (start screen), you will see eight different products,
which you can prepare by simply pressing the corresponding button.
A specialty coffee displayed on the start screen is always prepared in
the same way.
Example:Proceed as follows to prepare one coffee.
Precondition:‘Please select product:’ is displayed.
TPlace a cup under the dual spout.
TPress the ‘Coffee’ button.
Preparation starts. ‘Coffee’ and the fill volume are displayed.
The preset amount of water for coffee flows into the cup.
Preparation stops automatically. ‘Please select product:’
appears on the display.
Two specialty coffees can always be prepared in the same way: Press
the preparation button you want twice within two seconds.
Your GIGA 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:‘Please select product:’ is displayed, milk is connected
to the dual spout.
Preparation at the touch
of a button
Specialty coffees at the
touch of a button
Two specialty coffees at the
touch of a button
Specialty coffees with milk
at the touch of a button

19
2 Preparation
TPlace a glass under the dual spout.
TPress the ‘Latte macchiato’ button.
‘Latte macchiato’ and the various amounts are displayed.
‘Latte macchiato’, the preset amounts of milk and milk foam
flow into the glass.
Coffee preparation starts. The preset amount of water for
espresso flows into the glass. Preparation stops automati-
cally. ‘Please select product:’ appears on the display.
To ensure that the milk system in the dual spout always works prop-
erly, you must clean it daily (see Chapter 5 ‘Maintenance – Cleaning
the milk system’).
As soon as you turn the Rotary Switch, more products are displayed
in a product selector.
EThe product selector view disappears automatically after
5seconds if no preparation is started.
Example:Proceed as follows to prepare a milky coffee using the
product selector.
Precondition:‘Please select product:’ is displayed, milk is connected
to the dual spout.
TPlace a cup under the dual spout.
 g TTurn the Rotary Switch to view the product selector.
 g TTurn the Rotary Switch until the ‘Caffè latte’ product is in
focus.
 k TPress the Rotary Switch to start preparation.
The milky coffee is prepared.
Preparation stops automatically. ‘Please select product:’
appears on the display.
Preparation using the
product selector
Preparation of a specialty
coffee using the product
selector

20
2 Preparation
You can choose to use a second coffee variety, for example decaf-
feinated coffee, with the filter funnel for ground coffee.
ENever add more than two level measuring spoons of ground
coffee.
EUse 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.
EIf you did not fill the machine with a sufficient amount of
ground coffee, ‘Not enough ground coffee.’ is displayed and
the GIGA stops the operation.
EThe desired specialty coffee must be prepared within approx-
imately one minute after filling with the ground coffee. Oth-
erwise the GIGA stops the operation and is once more ready
for use.
All specialty coffees with ground coffee are prepared following this
model.
Example:Proceed as follows to prepare one coffee using ground
coffee.
Precondition:‘Please select product:’ is displayed.
TPlace a cup under the dual 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.
‘Please select product:’, the specialty coffees you can prepare
with ground coffee are displayed.
TPress the ‘Coffee’ button.
Preparation starts. ‘Coffee’ and the fill volume are displayed.
The preset amount of water for coffee flows into the cup.
Preparation stops automatically. ‘Please select product:’
appears on the display.
Ground coffee