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Instructions for use for ENA Micro 90
32
Table of contents
Your ENA Micro 90
Control elements 34
Important information 36
Proper use ...............................................................................................................................................................36
For your safety .......................................................................................................................................................36
1 Preparing and using for the first time 38
JURA on the Internet .............................................................................................................................................38
3-colour plain text display ....................................................................................................................................38
Setting up the machine ........................................................................................................................................38
Filling the bean container ....................................................................................................................................39
First-time use ..........................................................................................................................................................39
First-time use with filter cartridge activation ...................................................................................................39
First-time use without filter cartridge activation ............................................................................................ 40
Determining the water hardness ....................................................................................................................... 40
Connecting milk ..................................................................................................................................................... 41
2 Preparation 41
Espresso, coffee ...................................................................................................................................................... 41
Latte macchiato, cappuccino ............................................................................................................................... 41
Milk foam ................................................................................................................................................................42
Ground coffee .........................................................................................................................................................42
Permanently setting the amount of water for the cup size ...........................................................................43
Adjusting the grinder ............................................................................................................................................43
Hot water.................................................................................................................................................................43
3 Daily operation 44
Filling the water tank ........................................................................................................................................... 44
Switching on the machine .................................................................................................................................. 44
Daily maintenance ................................................................................................................................................ 44
Regular maintenance ........................................................................................................................................... 44
Switching off the machine .................................................................................................................................. 44
4 Permanent settings in programming mode 45
Products ................................................................................................................................................................. 45
Setting the water hardness ................................................................................................................................. 45
Automatic switch-off ............................................................................................................................................ 46
Unit for amount of water .................................................................................................................................... 46
Language ................................................................................................................................................................ 46
5 Maintenance 47
Rinsing the machine .............................................................................................................................................47
Rinsing the milk system .......................................................................................................................................47
Cleaning the milk system .................................................................................................................................... 48
Dismantling and rinsing the dual spout ........................................................................................................... 48
Inserting and activating the filter ...................................................................................................................... 49
Changing the filter................................................................................................................................................ 50
33
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Table of contents
Symbol description
Warnings
J WARNING
J CAUTION
Always take note of any information marked with the words CAUTION or WARNING
and a warning sign. The signal word WARNING draws your attention to potential
serious injury, and the signal word CAUTION to potential minor injury.
CAUTION CAUTION draws your attention to potential damage to the machine.
Symbols used
T
Prompt to take action. This symbol means that you are being prompted to perform
some action.
E
Information and tips to make it even easier to use your ENA.
READY
Display
Cleaning the machine ........................................................................................................................................... 51
Descaling the machine ........................................................................................................................................52
Descaling the water tank ......................................................................................................................................53
Cleaning the bean container ...............................................................................................................................53
6 Display messages 54
7 Troubleshooting 55
8 Transport and environmentally friendly disposal 56
Transport/ Emptying the system ...................................................................................................................... 56
Disposal .................................................................................................................................................................. 56
9 Technical data 56
10 Index 57
11 JURA contact details/ Legal information 59
34
Control elements
Control elements
2
3
5
4
6
8
1
10
9
7
1 Water tank
2 Mains cable (back of the machine)
3 Milk pipe
4 Coffee grounds container
5 Drip tray
6 Bean container with aroma preservation cover
7 Q On/Off button
8 Hot-water spout
9 Height-adjustable dual spout
10 Cup grille
35
Control elements
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8
10
3
4
1
2
7
9
11
5
6
12
13
1 Cover for powder chute for ground coffee
2 Powder chute for ground coffee
3 Display
4 é Milk Foam button
5 / Cappuccino button
6 ( Latte Macchiato button
7 Rotary Switch status display
8 Cover cap for grinder adjustment switch
9 Grinder adjustment switch
10 Rotary Switch
11 x Hot Water button
12 < Espresso button
13 > Coffee button
Accessories
Container for milk system
cleaning
Measuring spoon for ground
coffee
Filler funnel for ground coffee
6
36
Important information
Important information
Proper use
The machine is designed and
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. JURA
Elektroapparate AG cannot accept
any responsibility for the
consequences of improper use.
Before using the machine read these
instructions for use thoroughly and
completely and comply with the
instructions they contain. A warranty
service is not applicable for damage
or defects caused by non-compli-
ance with the instructions for use.
Keep these instructions for use close
to the machine and pass them on to
the next user.
For your safety
Please carefully read and observe
the important safety information
set out below.
To avoid danger of potentially fatal
electric shock:
U
Never use a machine which is
damaged or has a defective
mains cable.
U
In the event of signs of damage,
for example if there is a smell of
burning, unplug the machine
immediately from the mains
supply and contact JURA service.
U
For models with a permanently
connected mains cable: If the
mains cable of this machine is
damaged, it must be repaired
either directly by JURA or by an
authorised JURA service centre.
U
For models with a disconnecta-
ble mains cable: If the mains
cable of this machine is dam-
aged it must be replaced with a
special mains cable, which is
available directly from JURA or
from authorised JURA service
centres.
U
Make sure that the ENA and the
mains cable are not located close
to hot surfaces.
U
Be careful to ensure that the
mains cable is not trapped and
does not rub against sharp
edges.
U
Never open and repair the
machine yourself. Do not modify
the machine in any way that is
not described in these instruc-
tions for use. The machine
contains live parts. If opened,
there is a danger of potentially
fatal injury. Repairs may only be
carried out by authorised JURA
service centres, using original
spare parts and accessories.
37
Important information
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U
To completely and safely
disconnect the machine from the
power supply, first switch off the
ENA using the On/Off button.
Only then should you remove
the mains plug from the power
socket.
There is a risk of scalds or burns on
the spouts.
U
Place the machine out of the
reach of children.
U
Do not touch any hot parts. Use
the handles provided.
A defective machine is not safe and
could cause injury or fire. To avoid
damage and any associated risk of
injury or fire:
U
Never allow the mains cable to
loosely hang down. The mains
cable could pose a tripping
hazard or become damaged.
U
Protect the ENA from environ-
mental influences such as rain,
frost and direct sunlight.
U
Do not immerse the ENA, mains
cable or connections in water.
U
Do not put the ENA or any indi-
vidual parts in the dishwasher.
U
Before cleaning, switch your ENA
off with the On/Off button.
Always wipe the ENA with a
damp cloth rather than a wet
one, and protect it from pro-
longed exposure to water splash.
U
Only connect the machine to the
mains voltage in accordance with
the information on the rating
plate. The rating plate is located
on the underside of your ENA.
Further technical data is provided
in these instructions for use (see
Chapter 9 ‘Technical data’).
U
Connect the ENA directly to a
domestic power socket. Using
multi-socket adapters or exten-
sion cords may cause overheat-
ing.
U
Please only use original JURA
maintenance products. Use of
products that are not explicitly
recommended by JURA could
damage the ENA.
U
Do not use alkaline cleaning
agents when cleaning, use a soft
cloth and a mild detergent.
U
Do not use any coffee beans
treated with additives or cara-
melised coffee beans.
U
Only fill the water tank with
fresh, cold water.
U
Switch the machine off with the
On/Off button if you are going to
be absent for a longer period of
time and remove the mains plug
from the power socket.
U
Children may not clean or ser-
vice the machine unless super-
vised by a responsible person.
38
1 Preparing and using for the first time
U
Do not allow children to play
with the machine.
U
Keep children under the age of 8
away from the machine, or
supervise them constantly.
U
Children aged 8 and over may
only operate the machine with-
out supervision if they have been
instructed in how to use it safely.
Children must be able to recog-
nise and understand the poten-
tial dangers arising from incor-
rect use.
People, including children, who
U
do not have the physical,
sensory or mental capabilities to
use the machine safely or
U
are inexperienced or lack knowl-
edge in how to use the machine
safely
must be supervised by a responsible
person when using it, or must be
instructed in how to use it correctly.
Safety when handling the CLARIS
Blue filter cartridge:
U
Filter cartridges should be kept
out of the reach of children.
U
Store filter cartridges in a dry
place in the sealed packaging.
U
Protect cartridges from heat and
direct sunlight.
U
Do not use damaged filter
cartridges.
U
Do not open filter cartridges.
1 Preparing and using for the
first time
JURA on the Internet
Visit us on the Internet. On the JURA website
(www.jura.com) you will find interesting and
up-to-date information on your ENA and on every
aspect of coffee.
3-colour plain text display
Your ENA features a 3-colour plain text display. The
colours of the display texts have the following
meanings:
U
Green: The ENA is ready for use.
U
Red: The ENA is prompting you to perform
some action.
U
Yellow: You are in programming mode.
Setting up the machine
When setting up your ENA, please note the
following:
U
Place the ENA on a horizontal surface that is
not sensitive to water.
U
Choose a spot for your ENA which protects the
machine against overheating. Ensure that the
ventilation slots are not covered.
39
1 Preparing and using for the first time
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Filling the bean container
CAUTION
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 of the
bean container.
T Remove any dirt or foreign objects from
inside the bean container.
T Fill the bean container with coffee beans.
T Close the bean container.
First-time use
When using the machine for the first time, you can
choose whether you want to operate ENA with or
without the CLARIS Blue filter cartridge. If the
water hardness is 10°dH or more, we recommend
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’).
J WARNING
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.
Precondition:The bean container has been filled.
T Insert the mains plug into a power socket.
T Press the On/Off button Q to switch the
machine on.
SPRACHE DEUTSCH
T Turn the Rotary Switch until the required
language is displayed, for example
LANGUAGE ENGLISH.
T Press the Rotary Switch to confirm the
language setting.
OK, the language is now set.
FILTERp/ YESp
E Now decide whether you want to operate
your ENA with or without a CLARIS Blue
filter cartridge.
First-time use with filter cartridge
activation
T Press the Rotary Switch.
OK
INSERT FILTER
T Remove the water tank.
T Open the filter holder.
T Insert the filter cartridge into the water tank,
exerting slight pressure.
T Close the filter holder. It will click into place
audibly.
E After two months, the filter will cease to
work. Set the date on the date plate on the
filter holder in the water tank.
40
1 Preparing and using for the first time
T Fill the water tank with fresh, cold water and
reinsert it.
INSERT FILTER
T Place a receptacle (at least 500ml) under the
hot-water and dual spout.
T Press the Rotary Switch.
FILTER RINSING, water flows out of
the hot-water spout.
E You can interrupt rinsing of the filter at any
time by pressing any button. Press the
Rotary Switch to continue rinsing of the
filter.
E The water may be slightly discoloured. This
is not harmful to health and does not affect
the taste.
Rinsing of the filter stops automatically.
SYSTEM FILLING, water flows out of
the dual spout.
HEATING
READY
First-time use without filter cartridge
activation
T Turn the Rotary Switch until FILTER-/
NO- is displayed.
T Press the Rotary Switch.
OK
16°dH
T Turn the Rotary Switch to change the water
hardness setting, e.g. to
25°dH.
T Press the Rotary Switch.
OK
FILL WATER TANK
T Remove the water tank.
T Fill the water tank with fresh, cold water and
reinsert it.
PRESS ROTARY
T Place a receptacle under the dual spout and
the hot-water spout.
T Press the Rotary Switch.
SYSTEM FILLING, the system fills up
with water.
HEATING
READY
Determining the water hardness
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 one second)
under running water.
T Shake off the water.
T Wait for about one minute.
T 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.
The water hardness can now be set.
41
2 Preparation
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Connecting milk
Your ENA 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 vacuum milk
container.
T Remove the protective cover of the dual
spout.
T Connect the milk pipe to the dual spout.
T Connect the other end of the milk pipe to a
milk container or immerse it in a milk
carton.
E Ensure that the filling height of the milk is
no higher than the milk pipe connection on
the dual spout.
2 Preparation
E You can interrupt preparation at any time
while a speciality coffee, speciality coffee
with milk or hot water is being prepared. Just
press any button.
E Before and during the grinding operation
you can change the coffee strength of
espresso <, coffee >, cappuccino / and
latte macchiato ( by turning the Rotary
Switch.
E During preparation, you can change the
preset amounts (e.g. amount of milk foam
or water) by turning the Rotary Switch.
E You can follow the current status of
preparation on the progress bar.
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 specialised dealer.
You can make permanent settings for all products
in programming mode (see Chapter 4 ‘Permanent
settings in programming mode – Products’).
Espresso, coffee
Preparation of espresso < and coffee > follows
this model.
Example:Proceed as follows to prepare one coffee.
Precondition:
READY is displayed.
T Place a cup under the dual spout.
> T Press the Coffee button to start preparation.
COFFEE, the preset amount of water flows
into the cup.
Preparation stops automatically.
READY
Latte macchiato, cappuccino
Your ENA can prepare a latte macchiato or
cappuccino at the touch of a button. There is no
need to move the glass or cup.
Latte macchiato ( and cappuccino / are
prepared following this model.
Example:Proceed as follows to prepare one latte
macchiato.
42
2 Preparation
Precondition:READY is displayed. Milk is
connected to the dual spout.
T Place a glass under the dual spout.
( T Press the Latte Macchiato button.
LATTE MAC., the milk foam is prepared.
Preparation stops automatically when the
preset amount of milk is reached.
PAUSE
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. You can choose the length of this
interval in programming mode (see Chap-
ter 4 ‘Permanent settings in programming
mode – Products’).
LATTE MAC., coffee preparation starts.
The preset amount of water flows into the
glass.
Preparation stops automatically.
READY / M-RINSE
Milk foam
Precondition:READY is displayed. Milk is
connected to the dual spout.
T Place a cup under the dual spout.
é T Press the Milk Foam button.
MILK, the milk foam is prepared.
Preparation stops automatically when the
preset amount of milk is reached.
READY / M-RINSE
Ground coffee
You can choose to use a second coffee variety, for
example decaffeinated coffee, with the powder
chute for ground coffee.
E Never add more than one level measuring
spoon of ground coffee.
E Use ground coffee which is not ground too
finely. Very fine coffee can block up the
system so that the coffee only comes out in
drips.
E If you did not fill the machine with a
sufficient amount of ground coffee,
NOT
ENOUGH POWDER is displayed and the
ENA stops the operation.
E The desired speciality coffee must be
prepared within approximately one minute
after filling with the ground coffee.
Otherwise the ENA stops the operation and
is once more ready for use.
The preparation of coffee, espresso, cappuccino
and latte macchiato with ground coffee follows this
model.
Example:Prepare a cup of coffee using ground
coffee.
Precondition:
READY is displayed.
T Place a cup under the dual spout.
T Open the powder chute for ground coffee.
FILL POWDER
T Place the filler funnel for ground coffee on
the powder chute.
T Place one level measuring spoon of ground
coffee into the filler funnel.
T Close the powder chute for ground coffee.
SELECT BUTTON
> T Press the Coffee button to start preparation.
COFFEE, the preset amount of water flows
into the cup.
Preparation stops automatically.
READY
43
2 Preparation
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Permanently setting the amount of water
for the cup size
It is easy to make permanent settings for the
amount of water for all speciality coffees and hot
water according to the cup size. Adjust the amount
once as shown in the following example. Every
time you prepare a drink in the future, this amount
will be dispensed.
Example:Permanently adjust the amount of
cappuccino to the cup size.
Precondition:
READY is displayed. Milk is
connected to the dual spout.
T Place a cup under the dual spout.
/ T Press and hold the Cappuccino button until
ENOUGH MILK? appears.
/ T Release the Cappuccino button.
The milk foam is prepared.
T Press any button as soon as there is
sufficient milk foam in the cup.
OK
ENOUGH COFFEE?, the coffee flows
into the cup.
T Press any button as soon as there is
sufficient coffee in the cup.
OK, CAPPUCCINO, the set amounts for
one cappuccino are permanently stored.
READY
E You can alter this setting at any time by
repeating the above procedure.
Adjusting the grinder
You can adjust the grinder on a continuous scale to
suit the degree of roast of your coffee.
CAUTION
If you adjust the consistency of grind when the
grinder is not operating, the grinder adjustment
switch could be damaged.
T Only adjust the consistency of grind when
the grinder is running.
The consistency of grind is correct if the coffee
flows regularly from the dual spout. In addition a
fine, thick crema forms.
Example:Change the consistency of grind during
the preparation of an espresso.
T Place a cup under the dual spout.
T Open the cover cap of the grinder adjust-
ment switch.
< T Press the Espresso button to start prepara-
tion.
T Turn the grinder adjustment switch to the
desired position while the grinder is
running.
The preset amount of water flows into the
cup. Preparation stops automatically.
READY
Hot water
J
CAUTION
There is a danger of scalding from hot water
splashes.
T Avoid direct contact with the skin.
Precondition:
READY is displayed.
T Place a cup under the hot-water spout.
x T Press the Hot Water button.
WATER, the preset amount of water flows
into the cup.
Preparation stops automatically.
READY
44
3 Daily operation
3 Daily operation
Filling the water tank
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.
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.
T Remove the water tank and rinse with cold
water.
T Fill the water tank with fresh, cold water and
reinsert it.
Switching on the machine
T Place a receptacle under the dual spout.
Q T Press the On/Off button to switch the
machine on.
RINSING, the system rinses itself. The
operation stops automatically.
READY
Daily maintenance
To ensure that you get many years of reliable
service out of your ENA and to guarantee the
optimum coffee quality, the machine requires daily
maintenance.
T Remove the drip tray.
T Empty the coffee grounds container and
drip tray and rinse with warm water.
E Always empty the coffee grounds container
when the machine is switched on. This is
the only way of resetting the coffee grounds
counter.
T Reinsert the coffee grounds container and
the drip tray.
T Rinse the water tank with clean water.
T Dismantle and rinse the dual spout (see
Chapter 5 ‘Maintenance – Dismantling and
rinsing the dual spout’).
T Wipe the surface of the machine with a
clean, soft, damp cloth (e.g. microfibre
cloth).
Regular maintenance
Carry out the following maintenance actions
regularly or as required:
U
In the interests of hygiene, we recommend
changing the milk pipe and interchangeable
milk spout on a regular basis (approximately
every 3 months). Replacements are available
from specialised dealers.
U
Clean the inside of the water tank, e.g. with a
brush. Further information about the water
tank is provided in these instructions for use
(see Chapter 5 ‘Maintenance – Descaling the
water tank’).
U
Traces of milk and coffee may stick to the top
and bottom of the cup grille. If this happens,
clean the cup grille.
Switching off the machine
When the ENA is switched off, the system is
automatically rinsed if a speciality coffee has been
prepared. If milk has been prepared, you will also
be prompted to clean the milk system.
Precondition:
READY is displayed.
T Place a receptacle under the dual spout.
Q T Press the On/Off button to switch the
machine off.
45
4 Permanent settings in programming mode
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E If milk has been prepared, you will be
prompted to clean the milk system
(
M-CLEAN / START ?). After 10 seconds
the switch-off process continues automati-
cally.
RINSING, the system rinses itself. The
operation stops automatically. Your ENA is
switched off.
4 Permanent settings in pro-
gramming mode
Products
You can make the following permanent settings:
U
Espresso
U
Amount of water: 15ML – 80ML
U
Coffee strength: 10 levels
U
Temperature: NORMAL, HIGH
U
Coffee
U
Amount of water: 25ML – 240ML
U
Coffee strength: 10 levels
U
Temperature: NORMAL, HIGH
U
Latte macchiato and cappuccino
U
Amount of milk foam: 3SEC – 120SEC
U
Interval: 0SEC – 60SEC
U
Coffee strength: 10 levels
U
Amount of water: 25ML – 240ML
U
Temperature: NORMAL, HIGH
U
Milk foam
U
Amount of milk foam: 3SEC – 120SEC
U
Hot water
U
Amount of water: 25ML – 450ML
Permanent settings in programming mode always
follow the same model.
Example:Permanently change the coffee strength
(
FLAVOUR) of an espresso.
Precondition:
READY is displayed.
T Press and hold the Rotary Switch until
RINSE appears.
T Turn the Rotary Switch until
PRODUCT is
displayed.
T Press the Rotary Switch to enter the
programme item.
SELECT BUTTON
E Next select the button of the product for
which you would like to make settings. No
product is prepared at this point.
< T Press the Espresso button.
ESPRESSO
WATER
T Turn the Rotary Switch until FLAVOUR is
displayed.
T Press the Rotary Switch to enter the
programme item.
nnnnnnkkkk (Example)
T Turn the Rotary Switch to change the
setting.
T Press the Rotary Switch to confirm the
setting.
OK, the coffee strength is now set.
FLAVOUR
T Turn the Rotary Switch until EXIT is
displayed.
T Press the Rotary Switch to exit the pro-
gramme item.
PRODUCT
T Turn the Rotary Switch until EXIT is
displayed.
T Press the Rotary Switch to exit programming
mode.
READY
Setting the water hardness
E If you are using the CLARIS Blue filter
cartridge and have activated it in program-
ming mode, you will not be able to adjust
the water hardness.
The harder the water is, the more frequently the
ENA needs to be descaled. It is therefore important
to set the water hardness accurately.
46
4 Permanent settings in programming mode
The water hardness can be adjusted on a continu-
ous scale between 1 °dH and 30 °dH.
Precondition:
READY is displayed.
T Press and hold the Rotary Switch until
RINSE appears.
T Turn the Rotary Switch until
HARDNESS
is displayed.
T Press the Rotary Switch to enter the
programme item.
16°dH (Example)
T Turn the Rotary Switch to change the
setting.
T Press the Rotary Switch to confirm the
setting.
OK, the water hardness is now set.
HARDNESS
T Turn the Rotary Switch until EXIT is
displayed.
T Press the Rotary Switch to exit programming
mode.
READY
Automatic switch-off
By instructing your ENA to automatically switch
itself off, you can cut down your energy consump-
tion. If this function is activated, your ENA switches
off automatically after the preset time following
the last action on the machine.
The automatic switch-off can be set to between
15minutes and 9hours.
Precondition:
READY is displayed.
T Press and hold the Rotary Switch until
RINSE appears.
T Turn the Rotary Switch until
OFF AFTER
is displayed.
T Press the Rotary Switch to enter the
programme item.
2HRS (Example)
T Turn the Rotary Switch to change the
setting.
T Press the Rotary Switch to confirm the
setting.
OK, the switch-off time is now set.
OFF AFTER
T Turn the Rotary Switch until EXIT is
displayed.
T Press the Rotary Switch to exit programming
mode.
READY
Unit for amount of water
You can change the unit for the amount of water
from ‘ml’ to ‘oz’.
Precondition:
READY is displayed.
T Press and hold the Rotary Switch until
RINSE appears.
T Turn the Rotary Switch until
DISPLAY is
displayed.
T Press the Rotary Switch to enter the
programme item.
ML (Example)
T Turn the Rotary Switch to change the
setting.
T Press the Rotary Switch to confirm the
setting.
OK, the unit for the amount of water is now
set.
DISPLAY
T Turn the Rotary Switch until EXIT is
displayed.
T Press the Rotary Switch to exit programming
mode.
READY
Language
In this programme item you can set the language
used by your ENA.
Example:Change the language from
ENGLISH
to
DEUTSCH.
Precondition:
READY is displayed.
47
5 Maintenance
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T Press and hold the Rotary Switch until
RINSE appears.
T Turn the Rotary Switch until
LANGUAGE
is displayed.
T Press the Rotary Switch to enter the
programme item.
ENGLISH
T Turn the Rotary Switch until DEUTSCH is
displayed.
T Press the Rotary Switch to confirm the
setting.
OK, the language is now set.
SPRACHE
T Turn the Rotary Switch until EXIT is
displayed.
T Press the Rotary Switch to exit programming
mode.
BEREIT
5 Maintenance
Your ENA has the following integrated mainte-
nance programmes:
U
Rinsing the machine (RINSE)
U
Rinsing the milk system in the dual spout
(
M-RINSE)
U
Cleaning the milk system in the dual spout
(
M-CLEAN)
U
Changing the filter (FILTER) (only if filter is
activated)
U
Cleaning the machine (CLEAN)
U
Descaling the machine (DE-SCALE)
E Clean or descale the machine, rinse the milk
system or change the filter when you are
prompted to do so.
E In the interests of hygiene, you should clean
the milk system daily when you have been
preparing milk.
E You can start the maintenance programmes
at any time in programming mode
(programme item
RINSE).
Rinsing the machine
Precondition:READY is displayed.
T Place a receptacle under the dual spout.
T Press and hold the Rotary Switch until
RINSE appears.
T Press the Rotary Switch to enter the
programme item.
M-CLEAN
T Turn the Rotary Switch until RINSE is
displayed.
T Press the Rotary Switch to initiate the rinse
operation.
RINSING, the system rinses itself. The
operation stops automatically.
READY
Rinsing the milk system
After each milk preparation, the ENA prompts you
to perform a milk system rinse.
Precondition:
READY / M-RINSE is displayed.
T Place a receptacle under the dual spout.
T Press the Rotary Switch to start milk system
rinsing.
RINSING, the milk system is rinsed. The
rinse stops automatically.
READY appears
on the display.
48
5 Maintenance
Cleaning the milk system
To ensure that the milk system in the dual spout
always works properly, you must clean it daily
when you have been preparing milk.
CAUTION
If the wrong cleaning agent is used, the machine
could be damaged and/or traces could be left
behind in the milk.
T Use only original JURA maintenance
products.
E JURA milk system cleaner is available from
specialised dealers.
E To clean the milk system, use the container
supplied.
T Press and hold the Rotary Switch until
RINSE appears.
T Press the Rotary Switch to enter the
programme item.
M-CLEAN
T Press the Rotary Switch to start milk system
cleaning.
AGENT FOR M-CLEAN
T Remove the milk pipe from the milk
container or carton.
T Fill the front part of the container (indicated
by 6) with 250ml fresh water and 1 capful
of milk system cleaner.
T Place the container under the dual spout.
6
T Connect the milk pipe to the container.
E To connect the milk pipe to the container
correctly, the pipe must be fitted with a
connector.
T Press the Rotary Switch.
CLEANING, the milk system and the pipe
are cleaned.
The operation is interrupted,
WATER FOR
M-CLEAN.
T Rinse the container thoroughly and fill the
front part with 250ml fresh water.
T Place the container under the dual spout
and connect the milk pipe with the container
again.
T Press the Rotary Switch.
CLEANING, the milk system and the pipe
are rinsed with fresh water.
The operation stops automatically.
READY
Dismantling and rinsing the dual spout
The dual spout must be dismantled and rinsed
daily if milk has been prepared to make sure it
functions perfectly and also in the interests of
hygiene.
T Remove the milk pipe and rinse thoroughly
under running water.
49
5 Maintenance
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T Press the releasing devices and pull the dual
spout down and off.
T Push the milk system down and remove it.
T Dismantle the milk system into its individual
parts.
T Rinse all parts under running water. If a lot of
milk residue has dried on, first soak the
individual parts in a solution of 250ml of
cold water and 1capful of JURA milk system
cleaner and then rinse thoroughly.
T Fit the air intake pipe.
T Reassemble the milk system, noting the
numbering on the parts.
T Insert the assembled individual parts into
the dual spout and press them together.
They will click into place audibly.
T Fit the dual spout on the machine. It will
click into place audibly.
Inserting and activating the filter
Your ENA no longer has to be descaled if you are
using the CLARIS Blue filter cartridge. If you did not
activate the filter cartridge the first time you used
the machine, you can do this now as follows.
E Perform the ‘inserting the filter’ operation
without any interruptions. This will ensure
that your ENA always produces its best.
Precondition:
READY is displayed.
T Press and hold the Rotary Switch until
RINSE appears.
T Turn the Rotary Switch until
FILTER- is
displayed.
T Press the Rotary Switch to enter the
programme item.
NO-
1
2
50
5 Maintenance
T Turn the Rotary Switch until YESp is
displayed.
T Press the Rotary Switch to confirm the
setting.
OK
INSERT FILTER
T Remove and empty the water tank.
T Open the filter holder.
T Insert the filter cartridge into the water tank,
exerting slight pressure.
T Close the filter holder. It will click into place
audibly.
E After two months, the filter will cease to
work. Set the date on the date plate on the
filter holder in the water tank.
T Fill the water tank with fresh, cold water and
reinsert it.
T Place a receptacle (at least 500ml) under the
hot-water spout.
T Press the Rotary Switch.
FILTER RINSING, water flows out of
the hot-water spout.
E You can interrupt rinsing of the filter at any
time by pressing any button. Press the
Rotary Switch to continue rinsing of the
filter.
E The water may be slightly discoloured. This
is not harmful to health and does not affect
the taste.
Rinsing of the filter stops automatically.
HEATING
READY
The filter is now activated.
Changing the filter
E After 50 litres of water have flowed through,
the filter will cease to work. Your ENA will
automatically prompt you to change the
filter.
E After two months, the filter will cease to
work. Set the date on the date plate on the
filter holder in the water tank.
E If the CLARIS Blue filter cartridge is not
activated in programming mode, you will
not be prompted to change the filter.
Precondition:
FILTER/ READY is displayed.
T Press the Rotary Switch.
INSERT FILTER
T Remove and empty the water tank.
T Open the filter holder and remove the old fil-
ter cartridge.
T Insert a new 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 it.
51
5 Maintenance
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T Place a receptacle (at least 500ml) under the
hot-water spout.
T Press the Rotary Switch.
FILTER RINSING, water flows out of
the hot-water spout.
E You can interrupt rinsing of the filter at any
time by pressing any button. Press the
Rotary Switch to continue rinsing of the
filter.
E The water may be slightly discoloured. This
is not harmful to health and does not affect
the taste.
Rinsing of the filter stops automatically.
HEATING
READY
Cleaning the machine
After 180preparations or 80switch-on rinses, the
ENA will prompt you to clean it.
CAUTION
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 approxi-
mately 15 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:CLEAN/ READY is displayed.
T Press the Rotary Switch.
EMPTY TRAY
T Empty the drip tray and coffee grounds
container and reinsert them.
PRESS ROTARY
T Place a receptacle under the dual spout.
T Press the Rotary Switch.
CLEANING, water flows out of the dual
spout.
The operation is interrupted,
ADD
TABLET.
T Open the powder chute for ground coffee
and drop in a JURA cleaning tablet.
T Close the powder chute for ground coffee.
PRESS ROTARY
T Press the Rotary Switch.
CLEANING, water flows out of the dual
spout repeatedly.
EMPTY TRAY
T Empty the drip tray and coffee grounds
container and reinsert them.
READY
52
5 Maintenance
Descaling the machine
The ENA 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 use a CLARIS Blue filter cartridge and
this is activated, you will not be prompted to
descale.
J CAUTION
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.
CAUTION
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.
CAUTION
If the descaling operation is interrupted, there may
be damage to the machine.
T Allow the descaling programme to run to
the end.
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 approxi-
mately 40minutes.
E JURA descaling tablets are available from
specialised dealers.
Precondition:
DE-SCALE/ READY is
displayed.
T Press the Rotary Switch.
EMPTY TRAY
T Empty the drip tray and coffee grounds
container and reinsert them.
AGENT IN TANK
T Remove and empty the water tank.
T Completely dissolve the contents of one blis-
ter (three JURA descaling tablets) in a
receptacle holding 500 ml of water. This may
take several minutes.
T Pour the solution into the empty water tank
and reinsert the tank.
PRESS ROTARY
T Place a receptacle under the hot-water
spout.
T Press the Rotary Switch.
DE-SCALING, water flows out of the
hot-water spout repeatedly.
EMPTY TRAY
T Empty the drip tray and coffee grounds
container and reinsert them.
FILL WATER TANK
53
5 Maintenance
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T Empty the receptacle and place it under the
dual and hot-water spout.
T Remove the water tank, rinse thoroughly, fill
with fresh, cold water and reinsert.
PRESS ROTARY
T Press the Rotary Switch.
DE-SCALING, water flows out of the
dual and hot-water spout.
The operation is interrupted,
EMPTY
TRAY.
T Empty the drip tray and coffee grounds
container and reinsert them.
READY
E If the descaling operation stops unexpect-
edly, rinse the water tank thoroughly.
Descaling the water tank
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 Blue filter cartridge,
remove it.
T Completely fill the water tank and dissolve
3 JURA descaling tablets in it.
T Leave the water tank with the descaling
solution for several hours (e.g. overnight).
T Empty the water tank and rinse thoroughly.
T If you use a CLARIS Blue filter cartridge,
reinsert it.
T Fill the water tank with fresh, cold water and
reinsert it.
Cleaning the bean container
Coffee beans may be covered with a slight oil film
which remains on the walls of the bean container.
These traces may negatively affect the coffee
result. For this reason clean the bean container
from time to time.
Q T Press the On/Off button to switch the
machine off.
T Disconnect the mains plug.
T Remove the bean container cover.
T Remove the coffee beans with a vacuum
cleaner.
T Clean the bean container with a soft, dry
cloth.
T Fill the bean container with fresh coffee
beans, then close the bean container cover.
54
6 Display messages
6 Display messages
Message Cause/Result Action
FILL WATER
TANK
The water tank is empty or not correctly
inserted. You cannot prepare any
products.
T Fill the water tank (see Chapter 3 ‘Daily
operation – Filling the water tank’).
T Insert the water tank.
EMPTY
GROUNDS
The coffee grounds container is full. No
speciality coffees can be prepared, but
hot water preparation is possible.
T Empty the coffee grounds container
and the drip tray (see Chapter 3 ‘Daily
operation – Daily maintenance’).
TRAY
MISSING
The drip tray is not inserted correctly or
is not inserted at all. You cannot prepare
any products.
T Insert the drip tray.
FILL BEANS
The bean container is empty. No
speciality coffees can be prepared, but
hot water preparation is possible.
T Fill the bean container (see Chapter 1
‘Preparing and using for the first time –
Filling the bean container’).
CLOSE
COVER
The aroma preservation cover for the
bean container is not fitted or not fitted
correctly.
TFit the aroma preservation cover
correctly.
PRESS
ROTARY
The ENA is prompting you to perform a
rinse or continue a maintenance
programme that was already started.
T Press the Rotary Switch to start the
rinse or to continue the maintenance
programme.
READY /
M-RINSE
The ENA requests a milk system rinse.
T Press the Rotary Switch to start milk
system rinsing.
READY/
CLEAN
The ENA is prompting you to clean it.
T Perform cleaning (see Chapter 5
‘Maintenance – Cleaning the machine’).
READY/
DE-SCALE
The ENA is prompting you to descale it.
T Perform descaling (see Chapter 5
‘Maintenance – Descaling the machine ’).
READY/
FILTER
The filter cartridge no longer works. The
ENA is prompting a filter change.
T Replace the CLARIS Blue filter cartridge
(see Chapter 5 ‘Maintenance –
Changing the filter’).
NOT ENOUGH
POWDER
There is insufficient ground coffee in the
machine; the ENA stops the operation.
T The next time you prepare a beverage,
add more ground coffee (see Chapter 2
‘Preparation – Ground coffee’).
TOO HOT
The system is too hot to start a
maintenance programme.
T Wait for several minutes until the
system has cooled or prepare a
speciality coffee or hot water.
55
7 Troubleshooting
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7 Troubleshooting
Problem Cause/Result Action
Insufficient foam is
produced when the milk is
frothed, or milk sprays
from the dual spout.
The dual spout is dirty.
T Clean the dual spout (see Chapter 5
‘Maintenance – Cleaning the milk system’).
T Dismantle and rinse the dual spout. (see
Chapter 5 ‘Maintenance – Dismantling and
rinsing the dual spout’).
Coffee only comes out in
drips when it is being
prepared.
Coffee or ground coffee
has been ground too finely
and is blocking the system.
T Set the grinder to a coarser setting or use
coarser ground coffee (see Chapter 2
‘Preparation – Adjusting the grinder’).
Water hardness cannot be
adjusted.
The CLARIS Blue filter
cartridge is activated.
T Deactivate the CLARIS Blue filter cartridge
in programming mode.
FILL WATER TANK
is displayed although the
water tank is full.
The water tank float is
trapped.
T Descale the water tank (see Chapter 5
‘Maintenance – Descaling the water tank’).
Grinder is making a very
loud noise.
There are foreign objects
in the grinder.
T Contact customer support in your country
(see Chapter 11 ‘JURA contact details/ Legal
information’).
ERROR2 is displayed.
If the machine has been
exposed to the cold for a
long period of time,
heating may be disabled
for safety reasons.
T Warm the machine at room temperature.
Other
ERROR messages
are displayed.
–
T Switch off the ENA with the On/Off button.
T Contact customer support in your country
(see Chapter 11 ‘JURA contact details/ Legal
information’).
E If you were unable to solve the problem,
contact customer support in your country
(see Chapter 11 ‘JURA contact details/ Legal
information’).
56
8 Transport and environmentally friendly disposal
8 Transport and environmentally
friendly disposal
Transport/ Emptying the system
Keep the packaging for your ENA. It should be used
to protect the machine during transport.
In order to protect the ENA from frost during
transport, the system must be emptied.
Precondition:
READY is displayed.
T Place a receptacle under the hot-water
spout.
x T Press the Hot Water button.
WATER, hot water flows out of the
hot-water spout.
T Remove and empty the water tank.
Hot water will continue to flow until the
system is empty.
FILL WATER TANK
Q T Press the On/Off button to switch the
machine off.
Disposal
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.
9 Technical data
Voltage 220–240V~, 50Hz
Power 1450W
Conformity mark
A
Pump pressure static, max. 15bar
Holding capacity of water
tank (without filter)
1.1l
Holding capacity of bean
container
125g
Holding capacity of coffee
grounds container
Approx. 10 servings
Cable length Approx. 1.1m
Weight Approx. 9.4kg
Dimensions (W×H×D) 23 × 32.3 × 44.5cm
57
10 Index
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10 Index
A
Addresses 59
Aroma preservation cover
Bean container with aroma preservation cover
34
Automatic switch-off 46
B
Bean container
Bean container with aroma preservation
cover 34
Cleaning 53
Filling 39
Bus bar
Technical data 56
Button
Cappuccino button 35
Coffee button 35
Espresso button 35
Hot Water button 35
Latte Macchiato button 35
Milk Foam button 35
On/Off button 34
C
Cappuccino 41
Cappuccino frother cleaning
Cleaning the milk system 48
Cappuccino frother rinsing
Rinsing the milk system 47
CLARIS Blue filter cartridge
Changing 50
Inserting and activating the filter 49
Cleaning
Bean container 53
Machine 51
Coffee 41
Coffee grounds container 34
Consistency of grind
Adjusting the grinder 43
Grinder adjustment switch 35
Contact details 59
Cup grille 34
Customer support 59
D
Descaling
Machine 52
Water tank 53
Display 35, 38
Display messages 54
Disposal 56
Drip tray 34
Dual spout
Dismantling and cleaning 48
Height-adjustable dual spout 34
E
Emptying the system 56
Errors
Troubleshooting 55
Espresso 41
F
Filler funnel
Filler funnel for ground coffee 35
Filling
Bean container 39
Water tank 44
Filter
Changing 50
Inserting and activating the filter 49
First-time use 39
With filter cartridge activation 39
Without filter cartridge activation 40
G
Grinder adjustment switch 35
Ground coffee 42
Measuring spoon for ground coffee 35
Powder chute for ground coffee 35
H
Hotline 59
Hot water 43
Hot-water spout 34
I
Instant coffee
Ground coffee 42
Internet 38
58
10 Index
J
JURA
Contact details 59
Internet 38
L
Language 46
Latte macchiato 41
M
Machine
Cleaning 51
Descaling 52
Regular maintenance 44
Rinsing 47
Setting up 38
Switching off 44
Switching on 44
Mains cable 34
Maintenance 47
Daily maintenance 44
Regular maintenance 44
Measuring spoon for ground coffee 35
Messages, display 54
Milk
Connecting milk 41
Milk foam 42
Milk system
Cleaning 48
Rinsing 47
P
Permanently setting the water for the cup
size 43
Permanent settings in programming mode 45
Powder chute
Powder chute for ground coffee 35
Preparation 41
Cappuccino 41
Coffee 41
Espresso 41
Ground coffee 42
Hot water 43
Latte macchiato 41
Milk foam 42
Problems
Troubleshooting 55
Programming mode 45
Automatic switch-off 46
Language 46
Products 45
Setting the water hardness 45
Unit for amount of water 46
Proper use 36
R
Regular maintenance 44
Rinsing
Machine 47
Rotary Switch 35
Status display 35
Rotary Switch status display 35
S
Safety 36
Safety information 36
Settings
Permanent settings in programming
mode 45
Setting up
Setting up the machine 38
Spout
Height-adjustable dual spout 34
Hot-water spout 34
Switching off 44
Switching on 44
Switch-off
Automatic switch-off 46
Symbol description 33
T
Technical data 56
Tel 59
Transport 56
Troubleshooting 55
U
Unit for amount of water 46
Use, First-time 39
W
Water hardness
Determining the water hardness 40
Setting the water hardness 45
Water tank 34
Descaling 53
Filling 44
Website 38
59
11 JURA contact details/ Legal information
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11 JURA contact details/ Legal
information
JURA Elektroapparate AG
Kaffeeweltstrasse 10
CH-4626 Niederbuchsiten
Tel. +41 (0)62 38 98 233
@ You will find additional contact details for
your country at www.jura.com.
Directives
The machine complies with the following
directives:
U
2006/95/EC– Low Voltage Directive
U
2004/108/EC– Electromagnetic Compatibility
U
2009/125/EC– Ecodesign Directive
U
2011/65/EU– RoHS Directive
Technical changes
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 ENA may vary.
Feedback
Your opinion is important to us! Use the contact
details at www.jura.com.
Copyright
The instructions for use contain information which
is protected by copyright. It is not permitted to
photocopy these instructions for use or translate
them into another language without the prior
written consent of JURA Elektroapparate AG.
J72325/ENA Micro 90/de-ru/201510
