Jura GIGA 10 User guide

GIGA 10 (EA/SA/INTA)
Instructions for Use
Table of contents
Your GIGA 10
1 Control elements ����������������������������������������������������������������������������������������������������4
2 For your safety
3 Preparing and using for the first time
Setting up the machine Filling the bean container Determining the water hardness First-time use Managing your GIGA – the JURA Cockpit Connecting milk
4 Preparation
Preparation with preselection (Aroma Selection) Cold Brew Espresso and coffee Latte macchiato, cappuccino and other speciality coffees with milk Milk and milk foam Espresso doppio Americano and lungo Pot of coffee Ground coffee Hot water Set profile Adjusting the product settings
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5 Daily operation
Switching the machine on and off Filling the water tank Maintenance actions ���������������������������������������������������������������������������������������������� 20
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2
Table of contents
6 Machine settings
7 Maintenance
Rinsing the machine Automatic milk system rinsing Cleaning the milk system Dismantling and rinsing the dual spout Inserting/changing the filter Cleaning the machine Descaling the machine Performing a self-diagnosis Descaling the water tank Cleaning the bean container
8 Display messages
9 Troubleshooting
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10 Transport and environmentally friendly disposal
Transport/ Emptying the system Disposal
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11 Technical data
12 Index
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13 JURA contact details/ Legal information
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3

1 Control elements

1
1 Control elements
2
3
15
14
13
12
11
10
9
Bean container with aroma preservation cover
q
Storage compartment cover
w
Measuring spoon for ground coffee
e
Ventilation slats
r
Touch display
t
Height- and width-adjustable dual spout
z
Coffee grounds container cover (pivoting)
u
Insert for drip tray
i
Cup grille
o
Drip tray
p
Coffee grounds container
a
Hot-water spout
s
Power switch and plug-in mains cable (back of the machine)
d
Water tank
f
Water tank cover
g
4
5
6
7
8
4
1 Control elements
1
Filler funnel cover
q
Filler funnel for ground coffee
w
2
On/Off button Q (under cover)
e
3
1
2 3
4
Service cover(open by pressing with your finger)
q
Locking device
w
Sliding catch
e
Service socket with JURA WiFi Connect
r
6
Container for milk system cleaning
5

2 For your safety

2 For your safety

Comply with the instructions for use

Proper use

Before using the machine, read these instructions for use thoroughly and completely and comply with the instructions they contain� Keep these instructions for use close to the machine and pass them on to the next user�
Failure to observe the instructions for use may result in serious injuries or damage to property� Safety information is therefore indicated as fol­lows:
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WARNING
Indicates circumstances that may result in serious injuries or death�
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CAUTION
Indicates circumstances that may result in minor injuries�
CAUTION Indicates circumstances that may
result in damage to property�
The machine is intended for private domestic use� It should only be used for coffee preparation and to heat milk and water� Use for any other purpose will be deemed improper�

User limitations

6
People, including children, who
do not have the physical, sensory or mental
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capabilities to use the machine safely or are inexperienced or lack knowledge
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must be supervised by a responsible person when using it, or must be instructed in how to use it cor­rectly�
When using the CLARIS Smart filter cartridge or a JURA WiFi Connect, wireless connections are estab­lished� Specific details on the frequency band used
2 For your safety
and the maximum transmission power can be found in the ‘Technical data’ section�

Use by children

What to do in the event of damage

Children must be able to recognise and under­stand the potential dangers arising from incor­rect use:
Keep children under the age of 8 away from
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the machine, or supervise them constantly� Children aged 8 and over may only operate
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the machine without supervision if they have been instructed in how to use it safely� Children may not clean or service the machine
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unless supervised by a responsible person� Do not allow children to play with the machine�
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Never use a damaged machine or mains cable. This could result in fatal electric shock.
In the event of signs of damage, disconnect the
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machine from the mains� To do this, first switch the GIGA off with the On/Off button Q and at the power switch� Only then should you remove the mains plug from the power socket� Replace a damaged plug-in mains cable with
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an original JURA mains cable� Unsuitable mains cables may result in consequential damage�

Preventing damage

To avoid damage to the machine and the mains cable:
The GIGA must not be placed in a cabinet when
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in use� Do not use the GIGA and the mains cable near
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hot surfaces� Do not allow the mains cable to rub against
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sharp edges and ensure that it does not become trapped�
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2 For your safety
Never allow the mains cable to loosely hang
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down� The mains cable could pose a tripping hazard or become damaged� Protect the GIGA from weather and direct
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sunlight� Only connect the GIGA to a mains voltage
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corresponding to that stated on the rating plate� The rating plate is located on the under­side� Connect the GIGA directly to a domestic power
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socket� Using multi-socket adapters or exten­sion cords may cause overheating� The surface of the heating element and outer
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enclosure remains hot after use and the out­side of the appliance may retain heat� Do not use alkaline or alcohol-based cleaning
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agents; only use mild cleaning agents and a soft cloth� Do not use any coffee beans treated with
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additives or caramelised coffee beans� Only fill the water tank with fresh, cold,
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non-carbonated water� If you are going to be absent for a longer
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period of time, switch the machine off with the On/Off button Q and at the power switch and remove the mains plug from the power socket� Only use original JURA maintenance products�
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Use of products that are not explicitly recom­mended by JURA could damage your GIGA�
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2 For your safety

Danger of electric shock

Danger of burns, scalding and injury

Water conducts electricity. Do not bring water and electricity into contact with one another:
Never touch the mains plug with wet hands�
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Do not immerse the GIGA and/or mains cable
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in water� Do not put the GIGA or any individual parts in
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the dishwasher� Before cleaning, switch the GIGA off with the
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On/Off button Q� Always wipe the GIGA with a damp cloth rather than a wet one, and protect it from prolonged exposure to water splash� The GIGA must not be cleaned with a jet of water� The GIGA is not suitable for installation on a
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surface where a jet of water can be used�
Do not touch the spouts during operation� Use
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the handles provided� Optionally, your GIGA can be remotely oper-
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ated using mobile devices� When preparing a product or initiating a maintenance pro­gramme, make sure that other people are not put at risk – for example, through contact with the spouts� Be careful to ensure that the dual spout is
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correctly installed and clean� Otherwise parts may come loose� There is a danger of parts being swallowed�
9

3 Preparing and using for the first time

3 Preparing and using for the first time

Setting up the machine

Filling the bean container

CAUTION

Determining the water hardness

When setting up your GIGA, please note the following:
Place the GIGA on a horizontal surface that is not sensitive to
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wa ter� Choose a spot for your GIGA which protects the machine
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against overheating� Ensure that the ventilation slats are not covered�
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 grinders�
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 Only use roasted, untreated coffee beans to fill the bean
container�
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 Remove the aroma preservation cover�
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 Remove any dirt or foreign objects from inside the bean
container�
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 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 under flowing water for one second� Shake
off the water�
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 Wait for about 1minute�
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 You will then be able to read the degree of water hardness from
the discolouration of the Aquadur® test strip and the descrip­tion on the packaging�
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First-time use

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WARNING
3 Preparing and using for the first time
If the machine is operated with a defective mains cable, there is a danger of potentially fatal electric shock�
T
 Never use a machine which is damaged or has a defective mains
cable�
CAUTION
Milk, sparkling mineral water or other liquids can damage the water tank or the machine�
T
 Only fill the water tank with fresh, cold water�
Precondition:The bean containers have been filled�
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 Connect the mains cable to the machine�
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 Insert the mains plug into a power socket�
T
 Switch the GIGA on at the power switch�
T
 Open the cover of the On/Off button�
T
 Press the On/Off button Q to switch the GIGA on�
‘Sprachauswahl’
E To display more languages, touch 9 or 0 until the desired
language comes into focus (e�g� ‘English’)�
T
‘Save’
 Touch
appears briefly on the display�
‘Time format’
T
 Select the time format (
T
‘Save’
 Touch
‘24 hrs�’ or ‘AM / PM’)�
appears briefly on the display�
‘Date’
T
 Enter the current date (format YYYY/MM/DD)�
T
‘Save’
 Touch
appears briefly on the display�
‘Time’
T
 Enter the current time�
T
‘Save’
 Touch
appears briefly on the display�
‘Adjust water hardness’
E If you do not know the hardness of your water, you must
find this out first (see previous section)�
11
3 Preparing and using for the first time
T
9 or 0 to change the water hardness setting�
 Touch
T
 Touch
‘Save’
appears briefly on the display�
‘Insert filter’
T
 Place a receptacle under the dual spout and the hot-water
spout�
T
 Remove the water tank and rinse it with cold water�
T
 Open the filter holder�
T
 Fit the filter cartridge extension supplied on top of the CLARIS
Smart filter cartridge�
T
 Insert the filter cartridge with its extension into the water tank�
T
 Close the filter holder� It will click into place audibly�
T
 Fill the water tank with fresh, cold water and reinsert the tank�
E The machine automatically detects that you have just
inserted the filter cartridge�
‘Filter operation’ ‘Filter is being rinsed’, water flows directly into the drip tray� ‘System is filling’, water flows out of the hot-water spout� ‘Empty drip tray’ / ‘Empty coffee grounds container’
T
 Empty the drip tray and put it back into the machine�
‘Connections’ / ‘Connect accessory’
12
E You can establish a wireless connection between the GIGA
and the optionally available Cool Control milk cooler� To do this, touch ‘Connect’ and follow the instructions on the display�
T
‘Next’
 Touch
‘Connections’ / ‘Wi-Fi connection’
E The GIGA is fitted with JURA WiFi Connect� If you want to use
the GIGA in conjunction with the JURA app J�O�E�®, scan the QR code to download J�O�E�®� Then touch ‘Connect’ and follow the instructions on the display�
T
 Touch
‘Next’
T
 Place a receptacle under the dual spout�
T
 Touch
‘Next’ ‘Machine is rinsing’ / ‘Milk system is being rinsed’� The start
screen is displayed� Your GIGA is ready for use�
3 Preparing and using for the first time

Managing your GIGA – the JURA Cockpit

Connecting milk

The JURA Cockpit allows you to manage your GIGA� Touch the time area at the top to open the JURA Cockpit�
Symbol Meaning
f c 4 (white)
‘Machine settings’ area (green)
‘Maintenance’ area (blue)
Your GIGA is connected to the network and/or Cool Control via JURA WiFi Connect
4 (red) $
No connection to the WiFi network
Filter mode
Run a self-diagnosis to check the maintenance status of your GIGA
Your GIGA creates fine, creamy, feather-light milk foam with a per­fect consistency� The most important requirement for frothing milk is a milk temperature of 4–8°C� We would therefore recommend using a milk cooler or a milk container�
T
 Connect the milk pipe to the dual spout�
E Your GIGA is equipped with the HP3 milk system�
T
 Connect the other end of the milk pipe to a milk container or a
milk cooler�
13

4 Preparation

4 Preparation
Products shown on the start screen:
Start screen page 1
Espresso
Americano
Lungo
Hot water
Café au lait
Portion of milk foam
Espresso doppio
Pot of coffee
Basic information about preparing drinks:
Aim What to do
Change bean container and the coffee strength of a single product
Change the amount for a single product After selecting a product, choose a size:
Display more products
Stop preparation Touch ‘Cancel’ Permanently change the consistency of
grind, coffee strength, quantities and other settings for any given product
Place a product on the start screen as a favourite
Coffee
Start screen page 2
Latte macchiato
See next section, ‘Preparation with preselection (Aroma Selection)’
XS/S/M/L/XL/XXL
On the start screen, touch
Tap and hold a product for around 2 seconds and configure the settings under ‘Product settings’
Tap and hold a product for around 2 seconds and place another product under ‘Replace product’
Macchiato
Cortado
Cappuccino
Flat white
2x coffee
Flat white Extra Shot
Cold brew espresso
Cold brew café au lait
9 or 0
14
E If the screensaver is active, touch the display to return to the
start screen�
E Coffee tastes best served hot� A cold porcelain cup cools the
beverage – and impairs the taste� We therefore recommend prewarming the cups� You can purchase a JURA cup warmer from your specialised dealer�
4 Preparation

Preparation with preselection (Aroma Selection)

Cold Brew

With the Aroma Selection function on your GIGA, you can change the coffee strength of any given product before preparing it� You can also choose which bean container is used to prepare a coffee and select additional settings:
‘Cold Brew’ d (the product is cold-brewed)
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‘Extra Shot’ s (the product is prepared with two brewing
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operations, each with half the amount of water – for a speciality coffee with a particularly intense taste) ‘Double Product’ (the selected product is prepared as a double
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product)
E Not all settings are available for all products�
Example:Espresso with higher coffee strength
T
 Place a cup under the dual spout�
T
 Touch the ‘Aroma Selection’ symbol (bottom centre)�
T
 Touch
‘Espresso’
T
 Touch the setting control for the appropriate grinder (circle) to
increase the coffee strength�
T
 Touch the image of the espresso to start preparation�
The preset amount of water for espresso flows into the cup�
The ‘Cold Brew’ preselection is used to prepare a cold speciality cof­fee�
Example:Coffee with ‘Cold Brew’ preselection
T
 Fill the water tank with cold water�
E You can influence the brewing result: The colder the water in
the water tank, the colder the brewed beverage will be�
T
 Place a glass under the dual spout�
T
 Add ice cubes to the glass according to your own preferences�
T
 Touch the ‘Aroma Selection’ symbol (bottom centre)�
T
‘Coffee’
 Touch
T
 Touch
d to activate the ‘Cold Brew’ preselection�
T
 Touch the picture of the coffee to start preparation�
The preset amount of water for the coffee flows into the glass�
15
4 Preparation

Espresso and coffee

Latte macchiato, cappuccino and other speciality coffees with milk

Example:Coffee
T
 Place a cup under the dual spout�
T
 Touch
‘Coffee’
The preset amount of water for coffee flows into the cup�
Your GIGA prepares the following speciality coffees with milk at the touch of a button:
Macchiato
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Cortado
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Cappuccino
U
Flat white
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Latte macchiato
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Café au lait
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Example:Latte macchiato Precondition:Milk is connected to the dual spout�
T
 Place a glass under the dual spout�
T
 Touch
‘Latte macchiato’
The preset amounts of milk and milk foam flow 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�

Milk and milk foam

16
The preset amount of water for espresso flows into the glass�
E 8 minutes after milk preparation, the milk system is
automatically rinsed� Therefore always place a receptacle under the dual spout after preparing milk�
To ensure that the milk system in the dual spout always works prop­erly, you must clean it daily (see chapter 7 ‘Maintenance – Cleaning the milk system’)�
Your GIGA prepares hot milk and milk foam�
E 8 minutes after milk preparation, the milk system is
automatically rinsed� Therefore always place a receptacle under the dual spout after preparing milk�
4 Preparation

Espresso doppio

Americano and lungo

Pot of coffee

Ground coffee

‘Doppio’ is Italian for ‘double’� When you select Espresso doppio, two espressi are prepared one after the other� The result is an extra full-bodied and aromatic speciality coffee�
For the americano and lungo, the GIGA blends the coffee with hot water using a special preparation method� This results in a full-bod­ied speciality coffee which is particularly easy to digest� You can change the amount of this additional water (see chapter 4 ‘Prepara­tion – Adjusting the product settings’)�
Relive the good old days – a ‘pot of coffee’, traditionally made from porcelain, is perfect when you want to slow things down and catch up with friends or family� The ‘pot of coffee’ function provides a large portion of black coffee which is generally served at breakfast or to accompany a piece of cake� Select between 1–5 strokes of black cof­fee�
You can choose to use a second coffee variety, for example decaf­feinated coffee, with the filter funnel for ground coffee�
Never add more than two level measuring spoons of ground
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coffee� Use ground coffee which is not ground too finely� Very fine
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coffee can block up the system so that the coffee only comes out in drips� If you did not fill the machine with a sufficient amount of
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ground coffee, ‘Not enough ground coffee’ is displayed and the GIGA stops the operation� The desired speciality coffee must be prepared within approxi-
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mately one minute after filling with the ground coffee� Otherwise the GIGA stops the operation and is once more ready for use�
Example:Proceed as follows to prepare an espresso using ground coffee�
T
 Place an espresso cup under the dual spout�
T
 Open the cover of the filler funnel for ground coffee�
T
 Place one level measuring spoon of ground coffee into the filler
funnel�
T
 Close the cover of the filler funnel�
T
‘Espresso’
 Touch
The preset amount of water for espresso flows into the cup�
17
4 Preparation

Hot water

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CAUTION

Set profile

Adjusting the product settings

The GIGA allows you to prepare different variants of hot water:
‘Hot water’
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‘Hot water for green tea’ (Product must be added to the start
U
screen� To do this, tap and hold any product for 2 seconds, then use the ‘Replace product’ function to select hot water for green tea�)
There is a danger of scalding from hot water splashes�
T
 Avoid direct contact with the skin�
Example:Hot water
T
 Place a cup under the hot-water spout�
T
 Touch
‘Hot water’
The preset amount of water flows into the cup�
The GIGA allows you to create up to 4 profiles� This means that you can store 3 favourite speciality coffees for each member of the fam­ily, for example� In the Cockpit, go to the ‘Machine settings’ area
f
In the ‘Display’ / ‘Set profile’ menu, select the desired number of profiles�
You can now edit the profiles in the Cockpit� To do this, tap on the profile and add the desired products� To rename the profile, tap and hold the profile for 2 seconds�
Touch a product for approximately 2 seconds to access the settings:
‘Product settings’: Make permanent individual settings such as
U
coffee strength and cup size, edit the product name or define a preselected option – ‘Cold Brew’, ‘Extra Shot’ or ‘Double Product’�
‘Replace product’: Replace the products on the start screen
U
with your favourites�
18
The settings always follow the same model�
Example:Proceed as follows to change the cup size for one coffee�
T
 Touch
‘Coffee’ for approximately 2 seconds.
T
‘Product settings’
 Touch
E Depending on the selected product, there will be different
settings available which are represented by symbols on your display�
T
 Touch the cup size symbol�
T
 Select a cup size: XS/S/M/L/XL/XXL�
T
 Touch
‘X’ and confirm the setting by selecting ‘Ye s’

5 Daily operation

Switching the machine on and off

5 Daily operation
T
 Place a receptacle under the dual spout�
T
 Open the cover of the On/Off button�
T
 Press the On/Off button Q
‘Machine is rinsing’
Your GIGA is switched on or off�
E When the machine is switched off, the system is only rinsed
if a speciality coffee has been prepared�
E If milk has been prepared before switching off, you will be
prompted to carry out milk system cleaning (
‘Clean the milk system’)� After 30 seconds the switch-off process continues
automatically�

Filling the water tank

CAUTION
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�
19
5 Daily operation

Maintenance actions

Optimal coffee quality depends on many factors� One important prerequisite is regular maintenance of your GIGA� Carry out the fol­lowing steps:
Maintenance action Daily If necessary Note
Empty the drip tray and coffee grounds container and rinse with warm water (The insert for the drip tray, including the drip tray itself, and
Z
Always empty the coffee grounds container when the machine is switched on� This is the only way of resetting the coffee grounds
counter� the coffee grounds container are dishwasher-safe)
Clean the milk system (if heavily soiled, also dismantle it)
Z
See chapter 7 ‘Maintenance –
Dismantling and rinsing the
dual spout’ Rinse the milk pipe Rinse the water tank Wipe the surface of the machine
Z
Z
Z
with a clean, soft, damp cloth (e�g� microfibre cloth)
Changing milk pipe with connec­tor HP3
Change the interchangeable milk spout CX3
Clean the inside of the water tank
approx� every 3 months
approx� every 3 months
Z
with a brush Clean the top and bottom of the
Z
cup grille Thoroughly clean the drip tray and
coffee grounds container
Z
In the ‘Maintenance’ area
Cockpit, the message ‘Maintenance
information’ appears�
c of the
20
E Perform a self-diagnosis on a regular basis to check the
maintenance status of your GIGA� To do this, touch
in
the Cockpit�
E You will find more information about the maintenance of
your GIGA in the ‘Maintenance’
c area in the programme
item ‘Maintenance information’

6 Machine settings

6 Machine settings
Touch the time area on the start screen to open the Cockpit� In the ‘Machine settings’ f area, you can make the following settings:
Programme item Sub-item Explanation
‘Choose language’ Set language ‘Set consistency
of grind’ ‘Water hardness’ Set the hardness of the water used (1°dH to 30°dH)
‘Connections’
(only displayed if JURA WiFi Connect is being used)
‘Display’ ‘Set profile’ Create (0–4) profiles in the Cockpit and personalise
‘Counter’ ‘Product counter’ View product counter
‘General’ ‘Information’ View software version
‘Save energy’ Activate or deactivate energy-saving mode
‘Time / date ’ ‘Time’ Set time
‘Timer’ ‘Switch machine on’
‘Left grinder’ ‘Right grinder’
‘Wi-Fi connection’ Establish a wireless connection between your GIGA
‘Connect accessory’ Establish a wireless connection between your GIGA
‘Product name’ Display product images with/without product names
‘Grinder name’ Change the names of the grinders, e�g� to specify the
‘Brightness’ Change display brightness (in 10% increments)
‘Maintenance counter’
‘Empty system’ Empty the system to protect the GIGA from frost
‘Factory setting’ Reset your GIGA to factory settings (the machine then
‘Date’ Set date (format YYYY/MM/DD) ‘Time format’ Set time format (24-hour / AM/PM)
‘Switch machine off’ ‘Switch off after’ Set the automatic switch-off time to save energy
Adjust the consistency of grind to the beans for each grinder separately
to prevent limescale building up in your machine
and the JURA app J�O�E�® or disconnect it again
and the Cool Control milk cooler or disconnect it again
3 favourite speciality coffees for each
on the start screen
beans that are used in each
View the maintenance counter
during transport
switches off)
Set switch-on and switch-off time for each day of the week
(switch-off after 15minutes, 30minutes or 1 – 9 hours after the last action on the machine)
21

7 Maintenance

7 Maintenance
Basic information about maintenance:
You can manage the maintenance of your GIGA in the
U
‘Maintenance’ c area of the Cockpit� If a maintenance programme needs to be initiated, the time
U
area on the start screen appears with a red background� Touch the time area to open the JURA Cockpit� Here, maintenance programmes that need to be carried out are shown in the form of messages with red backgrounds� Touch a message to go straight to the corresponding maintenance programme� Carry out each maintenance programme when you are
U
prompted to do so�

Rinsing the machine

Automatic milk system rinsing

Cleaning the milk system

CAUTION
You can start the rinsing process manually at any time�
Precondition:The start screen is displayed�
T
 Place a receptacle under the dual spout�
T
 Touch the time area to open the Cockpit�
T
 Touch
c
T
‘Rinse’ to start the rinse operation�
 Touch
The operation stops automatically�
8 minutes after milk preparation, the milk system is automatically rinsed� Therefore always place a receptacle under the dual spout after preparing milk�
To ensure that the milk system in the dual spout always works prop­erly, you must clean it daily when you have been preparing milk�
If the wrong cleaning agent is used, the machine could be damaged and/or traces could be left behind in the water�
T
 Use only original JURA maintenance products�
E JURA milk system cleaner is available from specialised
dealers�
E Use the container supplied for milk system cleaning�
22
7 Maintenance
Precondition:The start screen is displayed�
T
 Touch the time area to open the Cockpit�
T
 Touch
‘Clean the milk system’
T
 Touch
‘Next’
‘Cleaning agent for milk system’ / ‘Connect the milk tube’
T
 Remove the milk pipe from the milk container or milk cooler�
T
 Pour one dosing unit of milk system cleaner into the container
for milk system cleaning�
6
T
 Place the container under the dual spout and connect the milk
pipe with the container�
E To connect the milk pipe to the container correctly, the pipe
must be fitted with a connector�
T
 Slide the dual spout down to fix the container in place�
T
‘Start’
 Touch
The dual spout and the milk pipe are cleaned� The operation stops automatically�

Dismantling and rinsing the dual spout

If insufficient foam is produced when the milk is frothed or milk sprays out of the dual spout, the spout may be dirty� If this happens, dismantle and rinse the dual spout�
T
 Remove the milk pipe and rinse it thoroughly under running
wa ter�
T
 Press the releasing devices and pull the cover of the dual spout
up and off�
23
7 Maintenance
T
 Remove the milk system from the dual spout�
E Do not lever the milk system back and forth to disconnect it
from the milk pipe connection� Remove the milk system firmly to prevent it from tilting�
T
 Dismantle the milk system 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 250ml water and one dosing unit of JURA milk system cleaner� Then rinse the individual parts thoroughly�
T
 Reassemble the milk system�
T
 Fit the assembled individual parts back in the dual spout and
press it firmly�
24
T
 Fit the cover of the dual spout� Make sure the cover of the dual
spout is correctly engaged�
7 Maintenance

Inserting/changing the filter

Once the filter cartridge stops working (depending on the water hardness setting), the GIGA will prompt you to change the filter�
E Your GIGA no longer has to be descaled if you are using the
CLARIS Smart filter cartridge�
E CLARIS Smart filter cartridges are available from specialised
dealers�
Precondition:The start screen is displayed� (Or
‘Change the filter’
is displayed in the Cockpit if the filter's capacity has been exhausted�)
T
 Remove and empty the water tank�
T
 Open the filter holder and remove the old CLARIS Smart filter
cartridge along with the extension�
T
 Fit the filter cartridge extension on top of a new CLARIS Smart
filter cartridge�
T
 Insert the filter cartridge with its extension into the water tank�
T
 Close the filter holder� It will click into place audibly�
T
 Fill the water tank with fresh, cold water and reinsert the tank�
The machine automatically detects that you have just inserted/ changed the filter cartridge�
‘Filter is being rinsed’, Water flows directly into the drip tray� ‘Empty drip tray’ / ‘Empty coffee grounds container’
T
 Empty the drip tray and coffee grounds container and put them
back into the machine�
‘Filter operation’
The start screen is displayed�

Cleaning the machine

CAUTION
After 180preparations or 80switch-on rinses, the GIGA will prompt you to clean it�
If the wrong cleaning agent is used, the machine could be damaged and/or traces could be left behind in the water�
T
 Use only original JURA maintenance products�
E The cleaning programme lasts approximately 20 minutes� E Do not interrupt the cleaning programme� The quality of
cleaning will be impaired if you do so�
E JURA cleaning tablets are available from specialised dealers�
Precondition:
T T
Fill the water tank
T
 Touch
‘Clean’ is displayed in the Cockpit�
‘Clean’
25
7 Maintenance
T
‘Start’
 Touch
‘Empty coffee grounds container’ / ‘Empty drip tray’
T
 Empty the drip tray and coffee grounds container and put them
back into the machine�
T
 Place a receptacle under the dual spout�
T
‘Next’
 Touch
‘Machine is being cleaned’, water flows out of the dual spout�
The operation is interrupted, ‘Add cleaning tablet’
T
 Open the cover of the filler funnel for ground coffee�
T
 Insert a JURA cleaning tablet into the filler funnel�
T
 Close the cover of the filler funnel�
T
 Touch
‘Next’ ‘Machine is being cleaned’, water flows out of the dual spout
repeatedly�
‘Empty coffee grounds container’ / ‘Empty drip tray’
T
 Empty the drip tray and coffee grounds container and put them
back into the machine�
‘Clean’
The start screen is displayed�

Descaling the machine

J
CAUTION
CAUTION
CAUTION
26
The GIGA 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 CLARIS Smart filter cartridge, you will not
be prompted to descale�
If the descaling agent comes into contact with the skin or eyes, this can cause irritation�
T
 Avoid contact with the skin or eyes�
T
 Rinse off the descaling agent with clean water� Should you get
any descaling agent in your eye, see a doctor�
If the wrong descaling agent is used, the machine could be damaged and/or traces could be left behind in the water�
T
 Use only original JURA maintenance products�
If the descaling operation is interrupted, there may be damage to the machine�
T
 Allow the descaling programme to run to the end�
7 Maintenance
3x
CAUTION
If the descaling agent comes into contact with sensitive surfaces (e�g� marble), damage cannot be ruled out�
T
 Clean up any splashes immediately�
E The descaling programme lasts approximately 45minutes� E JURA descaling tablets are available from specialised dealers�
Precondition:
T
 Touch
T
 Touch
‘Descale’ is displayed in the Cockpit� ‘Descale’ ‘Start’
‘Empty drip tray’ / ‘Empty coffee grounds container’
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 3JURA descaling tablets in a receptacle
holding 600ml of water� This may take several minutes�
T
 Pour the solution into the empty water tank and insert it into
the machine�
T
 Place a receptacle under the dual spout and the hot-water
spout�
T
 Touch
‘Next’
‘Machine is being descaled’, water flows repeatedly out of the
hot-water spout and the dual spout straight into the drip tray�
‘Empty drip tray’ / ‘Empty coffee grounds container’
T
 Empty the drip tray and coffee grounds container and put them
back into the machine�
‘Rinse the water tank’ / ‘Fill water tank’
T
 Empty the receptacle and place it under the dual spout and
hot-water spout again�
T
 Remove the water tank and rinse it thoroughly�
T
 Fill the water tank with fresh, cold water and reinsert the tank�
T
‘Next’
 Touch
Water flows repeatedly out of the hot-water spout and the dual spout straight into the drip tray�
‘Empty drip tray’ / ‘Empty coffee grounds container’
27
7 Maintenance
T
 Empty the drip tray and coffee grounds container and put them
back into the machine�
‘Descale’
The start screen is displayed�
E If the descaling operation stops unexpectedly, rinse the
water tank thoroughly�

Performing a self-diagnosis

Descaling the water tank

Cleaning the bean container

Perform a self-diagnosis of your GIGA on a regular basis to check its maintenance status�
T
 Touch the time area to open the Cockpit�
T
 Touch
� The GIGA will now perform a self-diagnosis and list any actions that need to be taken�
T
 Carry out the recommended maintenance actions�
Limescale deposits may form in the water tank� To ensure correct function of the machine, descale the water tank from time to time�
T
 Remove the water tank�
T
 If you use a CLARIS Smart filter cartridge, remove this�
T
 Completely fill the water tank and dissolve 3 JURA descaling tab-
lets in it�
T
 Leave the water tank with the descaling solution for several
hours (e�g� overnight)�
T
 Empty the water tank and rinse it thoroughly�
T
 If you use a CLARIS Smart filter cartridge, insert this again�
T
 Fill the water tank with fresh, cold water and reinsert the tank�
Coffee beans may be covered with a slight oil film which remains on the walls of the bean containers� These traces may negatively affect the coffee result� For this reason clean the bean containers from time to time�
T
 Press the On/Off button Q to switch the GIGA off�
T
 Switch the machine off at the power switch�
T
 Open the service cover on the back of the machine by pressing
above the JURA logo�
T
 Push the red sliding catch completely to the rear to close the
bean container�
28
7 Maintenance
T
 Turn the blue locking device outwards�
T
 Remove the bean container�
T
 Remove the aroma preservation cover�
T
 Empty the bean container�
T
 Clean the bean container with a soft, dry cloth�
T
 Fit the bean container�
T
 Turn the blue locking device inwards�
T
 Pull the red sliding catch completely forwards�
T
 Refit the service cover and fix it by pressing above the JURA
logo� It will click into place audibly�
T
 Fill the bean container with coffee beans and close the aroma
preservation cover�
29

8 Display messages

8 Display messages
Messages on the start screen
Message Cause/Result Action
‘Fill water tank’ The water tank is empty� You cannot
prepare any products�
‘Empty coffee grounds container’ / ‘Empty drip tray’
The coffee grounds container is full� / The drip tray is full� You cannot prepare any products�
‘Drip tray not fitted’ The drip tray is not inserted correctly
or is not inserted at all� You cannot prepare any products�
‘Fill left bean container’ / ‘Fill right bean container’
One of the bean containers is empty� You cannot prepare any speciality coffees for which coffee beans are required from this bean container� You can prepare hot water or milk�
‘Close front cover’ The coffee grounds container cover is
open� No products can be prepared�
‘Service cover is not fitted’
The service cover on the back of the machine is not fitted� You cannot prepare any products�
‘Spout is not fitted’ The cover of the dual spout has not
been fitted�
T
Fill the water tank (see chapter 5 ‘Daily operation – Filling the water tank’)�
T
Empty the coffee grounds container and the drip tray (see chapter 5 ‘Daily operation – Main­tenance actions’)�
T
Fit the drip tray�
T
Fill the bean container (see chapter 3 ‘Preparing and using for the first time – Filling the bean container’)�
T
Close the cover�
T
Fit the service cover�
T
Correctly fit the cover of the dual spout�
Messages in the Cockpit
Message Cause/Result Action
The filter symbol lights up red�
The filter cartridge no
$
longer works�
‘Change the filter’ ‘Clean’ The GIGA is prompting
you to clean it�
‘Descale’ The GIGA is prompting
you to descale it�
‘Clean the milk system’
The GIGA prompts you
to clean the milk system�
T
Replace the CLARIS Smart filter cartridge (see chapter 7 ‘Maintenance – Inserting/changing the filter’)�
T
Perform cleaning (see chapter 7 ‘Maintenance – Cleaning the machine’)�
T
Perform descaling (see chapter 7 ‘Maintenance – Descaling the machine ’)�
T
Perform milk system cleaning (see chapter 7 ‘Maintenance – Cleaning the milk system’)�
30

9 Troubleshooting

Problem Cause/Result Action
Insufficient foam is produced when the milk is frothed or milk sprays from the dual spout�
With speciality coffees with a finer grinder setting, the coffee only flows in drips�
Coffee only comes out in drips when it is being prepared�
There is dry ground coffee behind the coffee grounds container�
‘Fill water tank’ is not
displayed although the water tank is empty�
Grinder is making a very loud noise�
‘Error2’ or ‘Error5’ is
displayed�
The dual spout is dirty�
The milk and milk foam temperature is set too high�
The coffee has been ground too finely and is blocking the system�
The coffee has been ground too finely and is blocking the system�
The water hardness may not have been correctly set�
The beans used are resulting in an above­average volume of ground coffee�
The water tank float is trapped�
There are foreign objects in the grinder�
If the machine has been exposed to the cold for a long period of time, heating may be disabled for safety reasons�
T
Make sure the cover of the dual spout is
correctly fitted�
T
Clean the milk system in the dual spout (see chapter 7 ‘Maintenance – Cleaning the milk system’)�
T
Dismantle and rinse the dual spout (see chapter 7 ‘Maintenance – Dismantling and rinsing the dual spout’)�
T
Set a lower milk and milk foam temperature for the product�
T
If possible, set the consistency of grind for the speciality coffee 1–2 levels coarser (see chapter 4 ‘Preparation – Adjusting the product settings’)�
T
Use more coarsely ground coffee (see chapter 4 ‘Preparation – Ground coffee’)�
T
Perform descaling (see chapter 7 ‘Maintenance – Descaling the machine ’)�
T
Reduce the coffee strength or choose a finer grinder setting�
T
Descale the water tank (see chapter 7 ‘Maintenance – Descaling the water tank’)�
T
Contact customer support in your country (see chapter 13 ‘JURA contact details/ Legal information’)�
T
Warm the machine at room tempera­ture�
9 Troubleshooting
31
9 Troubleshooting
Problem Cause/Result Action
‘Error’ messages
Other are displayed�
T
Switch the GIGA off with the On/Off button Q and at the power switch� Contact customer support in your country (see chapter 13 ‘JURA contact details/ Legal information’)�
E If you were unable to solve the problem, contact customer
support in your country (see chapter 13 ‘JURA contact details/ Legal information’)�

10 Transport and environmentally friendly disposal

Transport/ Emptying the system

Disposal

Keep the packaging for your GIGA� It should be used to protect the machine during transport�
In order to protect the GIGA from frost during transport, the system must be emptied�
Precondition:The start screen is displayed�
T
 Remove the milk pipe from the dual spout�
T
 Place a receptacle under the dual spout and the hot-water
spout�
T
 Touch the time area to open the Cockpit�
T
 Touch the ‘Machine setting’
T
9 or 0 (on the left-hand screen) until the ‘General’
 Touch
f symbol�
programme point is displayed�
T
‘Empty system’
 Touch
T
‘Next’
 Touch
‘Remove the water tank’
T
 Remove and empty the water tank�
T
‘Start’
 Touch
Steam will continue to be discharged from the dual spout and the hot-water spout until the system is empty� Your GIGA is switched off�
Please dispose of old machines in an environmentally neutral way�
H
Old machines contain valuable, recyclable materials which should be recycled� Please therefore dispose of old machines via suitable collection systems�
32

11 Technical data

Voltage 230V~, 50Hz Power 2300W Conformity mark Pump pressure static, max� 15bar Holding capacity of water tank 2�6l Holding capacity of bean container 2 × 280g Holding capacity of coffee grounds container max� 20 portions Cable length approx� 1�2m Weight 16 �7 kg Dimensions (W×H×D) 32 × 41�5 × 49�6cm Milk system with connector HP3 Interchangeable milk spout CX3 CLARIS filter cartridge Smart (RFID technology) Frequency band 13�56 MHz
JURA WiFi Connect Frequency band 2�4 GHz
JURA type 768
Information for testers (repeat test in accordance with DIN VDE 0701-0702): The central grounding point (CGP) is located under the cover of the storage compartment�
A
Max� transmission power < 1 mW
Max� transmission power < 100 mW
11 Technical data
33

12 Index

12 Index
A
Addresses 36 Adjusting the product settings 18 Americano 17 Aroma preservation cover
Bean container with aroma preservation cover 4
Aroma Selection
Extra Shot 15
B
Bean container
Bean container with aroma preservation cover 4 Cleaning 28 Filling 10
Bus bar
Technical data 33
Button
On/Off button 5
C
Caffè latte 16 Cappuccino 16 Central grounding point 33 Children 7 CLARIS Smart filter cartridge
Changing 25 Inserting 25
Cleaning
Bean container 28
Machine 25 Cockpit 13, 21, 22 Coffee 16 Coffee grounds container 4 Cold Brew 15 Contact details 36 Cover
Filler funnel for ground coffee 5
Service cover 5
Storage compartment 4
Water tank 4 Cup grille 4 Customer support 36
D
Damage
Preventing damage 7
What to do in the event of damage 7
Declaration of Conformity 36 Descaling
Machine 26
Water tank 28 Diagnosis 28 Display
Cockpit 13
Touch display 4 Display messages 30 Disposal 32 Drip tray 4
Insert 4 Dual spout
Dismantling and cleaning 23
Height- and width-adjustable dual
spout 4
E
Emptying the system 32 Errors
Troubleshooting 31 Espresso 16 Espresso doppio 17 EU Declaration of Conformity 36
F
Favourites
Set profile 18 Filler funnel
Filler funnel for ground coffee 5 Filling
Bean container 10
Water tank 19 Filter
Changing 25
Inserting 25 First-time use 11 Flat white 16
G
Ground coffee 17
Measuring spoon for ground coffee 4 Grounding point 33
H
Hotline 36 Hot water 18 Hot-water spout 4
I
Insert for drip tray 4 Instant coffee
Ground coffee 17 Interchangeable milk spout 33
34
12 Index
J
JURA
Contact details 36
L
Latte macchiato 16 Locking device 5 Lungo 17
M
Macchiato 16 Machine
Cleaning 25 Descaling 26 Rinsing 22
Setting up 10 Machine settings 21 Mains cable 4 Maintenance 22 Maintenance actions 20 Measuring spoon for ground coffee 4 Messages, display 30 Milk 16
Connecting milk 13 Milk foam 16 Milk system 33
Clean 22 Milk system rinsing 22
P
Pot of coffee 17 Power switch 4 Preparation 14, 16
Americano 17
Caffè latte 16
Cappuccino 16
Coffee 16
Cold Brew 15
Espresso 16
Espresso doppio 17
Flat white 16
Ground coffee 17
Hot water 18
Latte macchiato 16
Lungo 17
Macchiato 16
Milk 16
Milk foam 16
Pot of coffee 17
Speciality Selection 15 Problems
Troubleshooting 31
Product settings
Adjusting 18
Proper use 6
R
RFID 33 Rinsing
Machine 22
S
Safety information 6 Self-diagnosis 28 Service cover 5 Service socket 5 Set profile 18 Setting up
Setting up the machine 10 Sliding catch 5 Spout
Height- and width-adjustable dual spout
4
Hot-water spout 4 Switching off 19 Switching on 19 Symbol description 6
T
Technical data 33
Interchangeable milk spout 33
Milk system 33 Tel 36 Touch display 4 Transport 32 Troubleshooting 31
U
Use, First-time 11 Users 6
V
Ventilation slats 4
W
Water hardness
Determining the water hardness 10 Water tank 4
Descaling 28
Filling 19 WiFi 33 WiFi Connect 5 Wireless connection 25, 33
35
J75111/GIGA 10
13 JURA contact details/ Legal information
(EA/SA/INTA)
/en/202208
13 JURA contact details/ Legal information
JURA Elektroapparate AG Kaffeeweltstrasse 10 CH-4626 Niederbuchsiten Tel� +41 (0)62 38 98 233
E You can find additional contact details for your country at
jura.com.
E If you need assistance with using your machine, you can find
this at jura.com/service.
E Your opinion is important to us! Use the contact details at
jura.com.
Directives
Technical changes
The machine complies with the following directives:
2014/35/EU– Low Voltage Directive
U
2014/30/EU– Electromagnetic Compatibility
U
2009/125/EC– Ecodesign Directive
U
2011/65/EU– RoHS Directive
U
2014/53/EU – Wireless Voltage Directive
U
A detailed EU Declaration of Conformity for your GIGA can be found at jura.com/conformity.
We reserve the right to make technical changes� The diagrams used in these instructions for use are for illustration purposes only and do not represent the original colours of the machine� Some details of your GIGA may vary�
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