Jura GIGA 6 User manual

GIGA 6 Instructions for Use
KFor your safety: read and understand manual before use.
E

2
Table of contents
Your GIGA 6
IMPORTANT SAFEGUARDS 4
Control elements 8
1 Preparing and using for the first time 10
JURA on the Internet....................................................................................................................................10
Operation with touchscreen display and Rotary Switch.......................................................................10
Setting up the machine ...............................................................................................................................11
Filling the bean container............................................................................................................................11
Determining the water hardness ...............................................................................................................11
First-time use ................................................................................................................................................12
Connecting milk...........................................................................................................................................14
Connect accessory (with wireless connection) .......................................................................................15
2 Preparation 16
Ways of preparing a beverage ...................................................................................................................17
Preparing specialty coffees.........................................................................................................................17
Preparing two specialty coffees.................................................................................................................17
Preparing specialty coffees with milk.......................................................................................................18
Caffè Barista and Americano......................................................................................................................18
Ground coffee...............................................................................................................................................19
Hot water......................................................................................................................................................20
3 Daily operation 21
Filling the water tank...................................................................................................................................21
Switching on the machine..........................................................................................................................21
Daily maintenance......................................................................................................................................22
Regular maintenance .................................................................................................................................23
Switching off the machine.........................................................................................................................23
4 Permanent settings in programming mode 24
Product settings ..........................................................................................................................................25
Setting the consistency of grind ..............................................................................................................27
Automatic switch-off..................................................................................................................................28
Time and date..............................................................................................................................................29
Setting the water hardness .......................................................................................................................29
Timer .............................................................................................................................................................30
Unit for amount of water / time format..................................................................................................30
Energy-saving mode ...................................................................................................................................31
Language......................................................................................................................................................32
Display brightness.......................................................................................................................................32
Restore factory settings ............................................................................................................................. 33
Smart mode ................................................................................................................................................. 33
Displaying product names ........................................................................................................................34
Query counter readings and version.......................................................................................................34

3
Table of contents
5 Maintenance 35
Rinsing the machine...................................................................................................................................36
Automatic milk system rinsing.................................................................................................................36
Cleaning the milk system..........................................................................................................................36
Dismantling and rinsing the dual spout.................................................................................................38
Inserting/changing the filter......................................................................................................................40
Cleaning the machine .................................................................................................................................41
Descaling the machine ..............................................................................................................................42
Cleaning the bean container.....................................................................................................................44
Descaling the water tank ...........................................................................................................................45
6 Display messages 46
7 Troubleshooting 48
8 Transport and environmentally friendly disposal 50
Transport/ Emptying the system.............................................................................................................50
Disposal.........................................................................................................................................................50
9 Technical data 51
10 Index 52
11 JURA contact details/ Legal information 56
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.
‘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:
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.
Allowtocoolbeforeputting on ortakingoffparts, 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.
ZTo 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
The appliance is designed and intended for household use only. It
shallonlybeusedforcoffeepreparationand 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
appliance safely
must be supervised by a responsible person when using it, or must
be instructed in how to use it correctly.
ZA short power-supply cord is to be provided to reduce risks
resulting from becoming entangled in or tripping over a
longer cord.
ZThe cord shall be arranged so that it will not drape over the
countertopor tabletop where itcan be pulledon by children
or tripped over.
ZThis appliance has a 3-pin grounded plug.
ZDo 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,
Zthe marked electrical rating of the extension cord should be
at least as great as the electrical rating of the appliance, and
Zif the appliance is of the grounded type, the extension cord
should be a grounding type 3-wire cord, and
Zthe 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
cleaningandusermaintenanceshallbeperformedbyanauthorized
service representative:
ZDo not immerse base in water or try to disassemble.
ZDo not put the appliance or any individual parts in the
dishwasher.
ZCheck 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.
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
provided.
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 slots 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.
JCAUTION
NOTICE

7
IMPORTANT SAFEGUARDS
ZNever 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.
ZNever fill sugar coated coffee beans into the bean container.
In case of doubt, call your dealer.
ZNever fill anything other than coffee beans into the bean
container (no chocolate, no rice, no nuts, no spices, nothing
other than roasted coffee beans).
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.
NEVER DO
(or you will void your
warranty protection):

8
Control elements
Control elements
2
8
10
14
13
11
3
12
16
15
7
6
19
4
5J HOT
J HOT
1 Bean container with aroma preservation
cover
2 Water tank cover
3 Water tank
4 Power switch (back of the machine)
5 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 Height-adjustable hot-water spout
15 Drip tray cover (pivoting)
16 Insert for drip tray

9
Control elements
12
3
1 Rotary Switch 2 On/Off button Q (under cover)
3 Touchscreen display
1
2
3
4
Back of the machine
1 Service cover(open by pressing with your finger)
2 Locking device
3 Sliding catch
4 Service socket with
JURA Smart Connect
Accessories
Container for milk system cleaning
6

10
1 Preparing and using for the first time
1 Preparing and using for the first time
Visit us on the Internet (www.jura.com). You will find interesting and
up-to-date information on your GIGA and on every aspect of coffee.
If you need assistance with using your machine, you can find this at
www.jura.com/service.
The touchscreen display and Rotary Switch combine to provide an
intuitive and convenient way of operating your GIGA:
UTouchscreen display: Touch/swipe
Touch the display with your finger, for example to start coffee
preparation or undertake various settings in programming
mode. Move your finger across the display from left to right
or from top to bottom (or vice versa). You can change
quantities whilst your coffee is being prepared, for example,
or switch between program items in programming mode.
UProgramming with Rotary Switch: Also use the Rotary Switch.
As soon as you turn it, the product selector view is displayed.
Also navigate through the program items in programming
mode and change various settings.
UPress the Rotary Switch to open the cockpit of your GIGA:
UThe cockpit is divided into two sections: ‘Maintenance
status’ cand ‘Machine setting’ .
UIf a maintenance program needs to be initiated, a message
with a red background appears on the cockpit. You can go
straight to the maintenance program you need by touching
this message or pressing the Rotary Switch. Maintenance
programs that are due imminently are indicated on your
GIGA by means of a bar display within the message.
UOther symbols on the cockpit:
U: Filter mode
U: ‘Smart mode’ is activated (see Chapter 4 ‘Permanent
settings in programming mode – Smart mode’).
JURA on the Internet
Operation with
touchscreen display and
Rotary Switch
>>
>>
>>
>>
Ì
c
7
&

11
1 Preparing and using for the first time
U: Your GIGA is connected to the Cool Control milk cooler
(available as an optional accessory).
U: Energy-saving mode is active.
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.
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 1second) under flowing water.
Shake off the water.
TWait for about 1minute.
Setting up the machine
Filling the bean container
NOTICE
Determining the water
hardness

12
1 Preparing and using for the first time
TYou will then be able to read the degree of water hardness
from the discoloration of the Aquadur® test strip and the
description on the packaging.
Level Display German
Degree (°dH)
Degrees of general
hardness (°dGH)
Parts per
million (ppm)
Indicator Strip number
of ‘reddish’fields
Not active – – – –
Very soft water <3 <3 < 53.4 None
Soft water > 4 > 4 > 71 1
Hard water > 8.4 > 8.4 > 150 2
Very hard water > 14 > 14 > 250 3
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.
EThe 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 containers have been filled.
TConnect the power cord to the machine.
TInsert the power plug into a power socket.
TSwitch on the GIGA using the power switch on the back of
the machine.
First-time use
J WARNING
NOTICE

13
1 Preparing and using for the first time
TOpen the cover of the On/Off button.
TPress the On/Off button Qto switch the GIGA on.
‘Choose language’ / ‘English’
ETo display more languages, move your finger either
downwards 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.
‘Date’
T
Enter the current date (format YYYY/MM/DD).
TTouch ‘Save’.
‘Saved’
‘Time format’
T
Select the time format (‘24 hrs.’ or ‘AM / PM’).
TTouch ‘Save’.
‘Saved’
‘Time’
T
Enter the current time.
TTouch ‘Save’.
‘Saved’
‘Water hardness’
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Move your finger across the display to change the water
hardness setting, e.g. to ‘25°dH’.
TTouch ‘Save’.
‘Saved’
‘Insert filter’
T
Place one receptacle under the dual spout and another
under 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
CLEARYL Smart filter cartridge.

14
1 Preparing and using for the first time
TInsert the filter cartridge with its extension into the water
tank.
TClose the filter holder. It will click into place audibly.
TFill the water tank with fresh, cold water and reinsert the
tank.
EThe machine automatically detects that you have just inserted
the filter cartridge.
‘Filter operation’ / ‘Saved’
‘Filter is being rinsed’, the filter is rinsed. Water flows directly
into the drip tray.
‘System is filling’, water flows out of the dual spout and the
hot-water spout.
‘Empty drip tray’
T
Empty the drip tray and put it back into the machine.
TPlace a receptacle under the dual spout.
‘Machine is heating’
‘Machine is rinsing’, ‘Milk system is being rinsed’. The rinse
stops automatically. The start screen is displayed. Your GIGA
is ready for use.
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 39–46 °F (4–8 °C). We would
therefore recommend using a milk cooler or a milk container.
TConnect the milk pipe to the dual spout.
TConnect the other end of the milk pipe to a milk container
or a milk cooler.
Connecting milk

15
1 Preparing and using for the first time
Your GIGA is equipped with the JURA Smart Connect. This allows you
to connect the machine wirelessly to a compatible JURA accessory
(e.g. the Cool Control milk cooler).
EThe Smart Connect can be protected against unauthorized
access using a PIN. Activate the PIN function via J.O.E.®– your
JURA app. You will find more information at www.jura.com/
smartconnect.
EPlease note that you can only connect either the accessory or
J.O.E.®to the coffee machine via Smart Connect and not both
at the same time.
Precondition:The start screen is displayed.
TPress the Rotary Switch.
TTouch the ‘Machine settings’ symbol.
‘Switch off after’
T
Turn the Rotary Switch until ‘Connect accessory’ is
displayed.
TTouch ‘Connect accessory’.
‘Connect accessory’
T
Now follow the instructions on the display to connect the
accessory to the GIGA.
Connect accessory (with
wireless connection)

16
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:
UDuring the grinding operation you can change the coffee
strength of single products. To do this, move your finger
across the display or turn the Rotary Switch.
UDuring preparation you can change the preset amounts (e.g.
amount of water or milk foam). To do this, move your finger
across the display or turn the Rotary Switch.
UYou can stop preparation at any time. To do this, press the
‘Cancel’ button or the Rotary Switch.
UYou can move any of the standard products programmed in
your GIGA to your preferred position on the start screen and
make it one of your favorites. You can duplicate and
personalize your favorite specialty coffees by giving them
a new product name and individual settings (e.g. amount
and coffee strength) (see Chapter 4 ‘Permanent settings in
programming mode – Adjusting the product settings’). Please
note that the descriptions provided in the following sections
always refer to the default settings.
UYour GIGA has a ‘Smart mode’. If this mode is activated, the
products on the start screen will be rearranged according to
the frequency of preparation after some time. The number of
products displayed on the start screen will vary according to
your personal preferences. The star on the cockpit indicates
that the ‘Smart mode’ is activated.
Coffee tastes best served hot. A cold porcelain cup cools the
beverage – and impairs the taste. We therefore recommend
prewarming the cups. The full coffee aroma can develop only in
prewarmed cups. You can purchase a JURA cup warmer from your
specialized dealer.
J WARNING

17
2 Preparation
The GIGA offers various ways of preparing a specialty coffee, milk or
hot water.
Preparation using the start screen: Simply touch the desired
product on the start screen (page ‘’ or ‘’).
Preparation using the product selector view: Only some of the
products you can prepare are shown on the start screen. As soon as
you turn the Rotary Switch, more products are displayed in a
product selector view. Turn the Rotary Switch or move your finger
across the display to bring the desired product into focus. Touch
the product or press the Rotary Switch to start preparation.
EThe product selector view disappears automatically after
10seconds if no preparation is started.
EThe last product selected always appears first in the product
selector view.
Example:Proceed as follows to prepare one coffee.
Precondition:The start screen is displayed.
TPlace a cup under the dual spout.
TTouch ‘Coffee’.
Preparation starts. The preset amount of water for coffee
flows into the cup.
Preparation stops automatically. Your GIGA is once more
ready for use.
Example:Proceed as follows to prepare two espressi.
Precondition:The start screen is displayed (page ‘’).
TPlace two cups under the dual spout.
TTouch ‘2x espresso’ to start preparation.
Preparation starts. The preset amount of water for coffee
flows into the cups. Preparation stops automatically. Your
GIGA is once more ready for use.
Ways of preparing a
beverage
Preparing specialty
coffees
Preparing two specialty
coffees

18
2 Preparation
Your GIGA prepares latte macchiato, cappuccino, flat white 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
dual spout.
TPlace a glass under the dual spout.
TTouch ‘Latte macchiato’.
‘Latte macchiato’, the preset amounts of milk and milk foam
flow into the glass.
EThere is a short interval while the hot milk separates from the
milk foam. This allows the typical layers of a latte macchiato
to form.
Coffee preparation starts. The preset amount of water for
espresso flows into the glass. Preparation stops
automatically. Your GIGA is once more ready for use.
E15 minutes after preparation, the milk system is automatically
rinsed (see Chapter 5 ‘Maintenance – Automatic milk system
rinsing’). 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 5 ‘Maintenance –
Cleaning the milk system’).
For the ‘caffè Barista’ and ‘Americano’, the GIGA blends the coffee
with hot water using a special preparation method. This results in a
full-bodied specialty coffee which is particularly easy to digest.
You can change the amount of this additional water (see Chapter 4
‘Permanent settings in programming mode – Adjusting the product
settings’).
EThe bypass amount of water cannot be changed during the
preparation process.
EProducts with a bypass amount of water setting are marked
with a red speedometer symbol in the start screen and in the
product selector.
Preparing specialty
coffees with milk
Caffè Barista and
Americano

19
2 Preparation
You can choose to use another coffee variety, for example decaffein-
ated coffee, with the filter funnel for ground coffee.
Basic information about ground coffee:
UNever add more than two level measuring spoons of ground
coffee.
UUse 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.
UIf 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.
UThe desired specialty coffee must be prepared within
approximately one minute after filling with the ground
coffee. Otherwise the GIGA stops the operation and is
once more ready for use.
UAll specialty coffees with ground coffee are always prepared
following the same model.
Example:Proceed as follows to prepare one coffee using ground
coffee.
Precondition:The start screen 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.
The specialty coffees you can prepare with ground coffee are
displayed.
TTouch ‘Coffee’.
Preparation starts. ‘Coffee’ and the fill volume are displayed.
The preset amount of water for coffee flows into the cup.
Preparation stops automatically. Your GIGA is once more
ready for use.
Ground coffee

20
2 Preparation
The GIGA allows you to prepare different variants of hot water:
U‘Hot water’
U‘Hot water for green tea’
There is a danger of scalding from hot water splashes.
T Avoid direct contact with the skin.
Example:Proceed as follows to prepare hot water for green tea.
Precondition:The start screen is displayed (page ‘’).
TPlace a cup under the hot-water spout.
TTouch ‘Hot water for green tea’.
‘Hot water for green tea’, the preset amount of water flows
into the cup.
Preparation stops automatically. Your GIGA is once more
ready for use.
Hot water
JCAUTION