Jura ENA Micro 90 User manual

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Instructions for use for ENA Micro 90
KFor your safety: read and understand manual before use.
E

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Table of contents
Your ENA Micro 90
IMPORTANT SAFEGUARDS 4
Control elements 8
1 Preparing and using for the first time 10
3-color plain text display...................................................................................................................................... 10
Setting up the machine........................................................................................................................................ 10
Filling the bean container .................................................................................................................................... 10
First-time use.......................................................................................................................................................... 10
First-time use with filter cartridge activation .................................................................................................... 11
First-time use without filter cartridge activation.............................................................................................. 11
Determining the water hardness.........................................................................................................................12
Connecting milk......................................................................................................................................................13
2 Preparation 13
Espresso, coffee...................................................................................................................................................... 14
Latte macchiato, cappuccino............................................................................................................................... 14
Milk foam ................................................................................................................................................................ 14
Ground coffee......................................................................................................................................................... 14
Permanently setting the amount of water for the cup size............................................................................15
Adjusting the grinder.............................................................................................................................................15
Hot water................................................................................................................................................................. 16
3 Daily operation 16
Filling the water tank ............................................................................................................................................ 16
Switching on the machine ................................................................................................................................... 16
Daily maintenance................................................................................................................................................. 16
Regular maintenance............................................................................................................................................ 16
Switching off the machine....................................................................................................................................17
4 Permanent settings in programming mode 17
Products ...................................................................................................................................................................17
Setting the water hardness.................................................................................................................................. 18
Automatic switch-off............................................................................................................................................. 18
Unit for amount of water ..................................................................................................................................... 18
Language................................................................................................................................................................. 19
5 Maintenance 19
Rinsing the machine ............................................................................................................................................ 20
Rinsing the milk system ...................................................................................................................................... 20
Cleaning the milk system.................................................................................................................................... 20
Dismantling and rinsing the dual spout............................................................................................................ 21
Inserting and activating the filter.......................................................................................................................22
Changing the filter.................................................................................................................................................23
Cleaning the machine...........................................................................................................................................23
Descaling the machine ........................................................................................................................................24
Descaling the water tank......................................................................................................................................26
Cleaning the bean container ...............................................................................................................................26

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Table of contents
6 Display messages 27
7 Troubleshooting 28
8 Transport and environmentally friendly disposal 29
Transport/ Emptying the system .......................................................................................................................29
Disposal ...................................................................................................................................................................29
9 Technical data 29
10 Index 30
11 JURA contact details/ Legal information 32
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 ENA..
READY Display message
J
J DANGER
J WARNING

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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,donot
immerse powercord,plugs, or body of machineinwateror other
liquid.
ZClose supervision is necessary when any appliance is used by or
near children.
ZUnplugfromoutletwhennotinuseandbeforecleaning.Allowto
coolbeforeputtingonortakingoffparts,andbeforecleaningthe
appliance.
ZDo not operate any appliance with a damaged cord or plug or
after the appliance malfunctions, or has been damaged in any
manner. Return appliance to the nearest authorized service
facility for examination, repair or adjustment.
ZThe use of an accessory attachment not recommended by the
appliancemanufacturermayresultinfire,electricshock,orinjury
to persons.
ZDo not use outdoors.
ZDo not let the cord hang over the edge of a table or counter, or
touch hot surfaces.
ZDonotplaceonornearahotgasorelectricburner,or inaheated
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.
ZFor household use only.
Follow the basic safety
precautions

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IMPORTANT SAFEGUARDS
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The appliance is designed and intended for household use only. It shall
onlybeusedforcoffeepreparation,accordingtotheseinstructions.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,sensoryormentalcapabilitiestousethe
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.
ZThe power cord is provided to reduce the risk resulting from
becoming entangled in or tripping over a long cord.
ZThe cord shall be arranged so that it will not drape over the
counter top or table top where it can be pulled on by children or
tripped over.
ZThis appliance has a 3-pin grounded plug.
ZDo not modify the plug in any way.
Do NOT use extension cords.
If the user chooses to use an extension cord,
Zthemarkedelectricalratingoftheextensioncordshall be at least
as great as the electrical rating of the appliance, and
Zif the appliance is of the grounded type, the extension cord shall
be a grounding type 3-wire cord, and
Zthelongercordshall bearrangedsothatitwill notdrapeoverthe
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

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IMPORTANT SAFEGUARDS
This appliance is for household use. Any servicing other than cleaning
and user maintenance shall be performed by an authorized service
representative:
ZDo not immerse base in water or try to disassemble.
ZDonotputtheapplianceoranyindividualpartsinthedishwasher.
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.
ZNever clean with scouring powders or hard implements.
ZEnsure that the ventilation slots are not covered.
ZNever pull out thedrip trayduring thebrewing process. Only pull
thedriptraywhenthedisplayinstructsyouorwhentheappliance
is ready for use.
ZNeverfillinstantcoffee,chocolatemixetc.intothebeancontainer
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(nochocolate,norice,nonuts,nospices,nothingother
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.
ZNever use mineral or carbonated water. You can use tap water,
bottled water, spring water and reverse osmosis water.
ZNever do anything with the machine which is not described in
these instructions. In case of doubt, call your dealer.
JCAUTION
NOTICE
NEVER DO
(or you will void your
warranty protection):

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– intentionally blank –

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Control elements
Control elements
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J HOT
J HOT
1 Water tank
2 Power cord (back of the machine)
3 Milk pipe
4 Coffee grounds container
5 Drip tray
6 Bean container with aroma preservation cover
7 QOn/Off button
8 Hot-water spout
9 Height-adjustable dual spout
10 Cup platform

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Control elements
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1 Cover for powder chute for ground coffee
2 Powder chute for ground coffee
3 Display
4 éMilk 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 xHot Water button
12 <Espresso button
13 >Coffee button
Accessories
Container for milk system
cleaning
Measuring spoon for ground
coffee
Filler funnel for ground coffee
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1 Preparing and using for the first time
1 Preparing and using for the
first time
3-color plain text display
Your ENA features a 3-color plain text display. The
colors of the display texts have the following
meanings:
UGreen: The ENA is ready for use.
URed: The ENA is prompting you to perform
some action.
UYellow: You are in programming mode.
Setting up the machine
When setting up your ENA, please note the
following:
UPlace the ENA on a horizontal surface that is
not sensitive to water.
UChoose a spot for your ENA which protects the
machine against overheating. Ensure that the
ventilation slots are not covered.
Filling the bean container
NOTICE
Coffee beans which have been treated with
additives (e.g. sugar), ground coffee or freeze-dried
coffee will damage the grinder.
T Only use untreated roasted coffee beans to
refill the bean container.
TRemove the aroma preservation cover of the
bean container.
TRemove any dirt or foreign objects from
inside the bean container.
TFill the bean container with coffee beans.
TClose 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 CLEARYL 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 power
cord, there is a danger of potentially fatal electric
shock.
T Never use a machine which is damaged.
T Never use a machine which has a defective
power cord.
EThe water volume is given as standard in OZ.
You can change this setting to ML in
programming mode (see Chapter 4
‘Permanent settings in programming
mode – Unit for amount of water’).
Precondition:The bean container has been filled.
TInsert the power plug into a power socket.
TPress the On/Off button Qto switch the
machine on.
LANGUAGE ENGLISH
TPress the Rotary Switch to confirm the
language setting.
OK, the language is now set.
FILTERp/ YESp