ena 3 Instructions Manual
Instructions for Use
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The ‘ENA 3 Instructions for Use’ has been awarded the
seal of approval by the independent German Technical
Inspection Agency, TÜV SÜD, due to its easy-to-understand
style, its thoroughness and coverage of safety aspects.
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ENA 3
IMPORTANT SAFEGUARDS
These safeguards apply for machines with UL safety test (see rating
plate and chapter 8, ‘Technical data’).
Follow the basic safety
precautions
When using electrical appliances, basic safety precautions should
always be followed, to reduce the risk of fire, electric shock, and/or
injury to persons, including the following:
Z Read all instructions.
Z Do not touch hot surfaces. Use handles or knobs.
Z To protect against fire, electric shock and injury to persons, do not
immerse cord, plugs, or body of machine in water or other liquid.
Z Close supervision is necessary when any appliance is used by or
near children.
Z Unplug from outlet when not in use and before cleaning. Allow to
cool before putting or taking off parts, and before cleaning the
appliance.
Z Do 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.
Z The use of accessory attachment not recommended by the
appliance manufacturer may result in fire, electric shock, or injury
to persons.
Z Do not use outdoors.
Z Do not let the cord hang over the edge of a table or counter, or
touch hot surfaces.
Z Do not place on or near a hot gas or electric burner, or in a heated
oven.
Z Always attach plug to appliance first, then plug cord into the wall
outlet. To disconnect, turn any control to ‘OFF’ then remove plug
from wall outlet.
Z Do not use appliance for other than intended use.
Z Use extreme caution when dispensing hot steam.
Z For household use only.
SAVE THESE INSTRUCTIONS
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ENA 3
Special cord set instructions
Warning
Caution
a. A short power supply cord is provided to reduce the risk resulting
from becoming entangled in or tripping over a long cord.
Your ENA has a 3-pin grounded plug.
b. Longer extension cords are available and may be used if care is
exercised in their use.
c. If an extension cord is used,
1. the marked electrical rating of the extension cord should be
at least as great as the electrical rating of the appliance, and
2. if the appliance is of the grounded type, the extension cord
should be a grounding type 3-wire cord, and
3. the longer cord shall be arranged so that it will not drape over
the counter top or tabletop where it can be pulled on by
children of tripped over.
Z As a safety feature, this plug will fit in a polarized outlet only one
way.
Z If the plug does not fit fully in the outlet, reverse the plug. If it still
does not fit, contact a qualified electrician.
Z Do not modify the plug in any way or attempt to defeat this
safety feature.
To reduce the risk of fire or electric shock, do not remove any service
covers. No user serviceable parts inside. Repair should be done by
authorized personnel only.
This appliance is for household use. Any servicing other than cleaning
and user rinse should be performed by an authorized service
representative:
Z Do not immerse base in water or try to disassemble.
Z To reduce the risk of fire or electric shock, do not remove the base.
No user serviceable parts inside. Repair should be done by
authorized service personnel only.
Z Check voltage to be sure that the voltage indicated on the name
plate agrees with your voltage.
Z Never use warm or hot water to fill the water container! Use cold
water only.
Z Keep your hands and the cord away from hot parts of the
appliance during operation.
Z Never clean with scouring powders or hard implements.
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ENA 3
NEVER DO
(or you will void your
warranty protection):
Z Never fill instant coffee, chocolate mix etc. into the grinder or
ground coffee funnel (grinder by-pass). It will damage the
functioning of the brewing chamber.
Z Never fill sugar coated coffee beans into the bean hopper. In case
of doubt, call your dealer.
Z Never fill anything other than coffee beans into the bean container
(no chocolate, no rice, no nuts, no spices, nothing other than
roasted coffee beans).
Z Never do anything with the machine which is not described in the
User‘s Manual. In case of doubt, call your dealer.
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ENA 3
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ENA 3
Your ENA 3
IMPORTANT SAFEGUARDS 34
Control elements 40
Proper use 42
For your safety 42
Welcome to the world of JURA 43
Knowledge Builder ..............................................................................................................................................43
Connector System
3-colour plain text display ..................................................................................................................................44
1 Preparing and using for the first time 44
Setting up..............................................................................................................................................................44
Filling the water tank ..........................................................................................................................................44
Filling the bean container ..................................................................................................................................44
First-time use ........................................................................................................................................................44
Using and activating filter ..................................................................................................................................45
Determining and adjusting the water hardness ............................................................................................46
Adjusting grinder .................................................................................................................................................46
Switching on the machine .................................................................................................................................47
Switching off the machine .................................................................................................................................47
2 Preparation 47
1 coffee at the touch of a button ......................................................................................................................47
2 coffees at the touch of a button ....................................................................................................................48
Pre-ground coffee ................................................................................................................................................48
One-off setting before and during preparation .............................................................................................48
Entering a default setting for the amount of water for a cup size..............................................................49
Cappuccino with the Professional Cappuccino Frother ................................................................................49
Cappuccino with the Easy Cappuccino Frother .............................................................................................50
Cappuccino with the 2-stage frothing nozzle ................................................................................................50
Heating milk with the Professional Cappuccino Frother ...............................................................................51
Heating milk with the 2-stage frothing nozzle ...............................................................................................51
Hot water .............................................................................................................................................................52
3 Default settings in programming mode 52
Products ................................................................................................................................................................52
Energy-saving mode ...........................................................................................................................................53
Automatic switch-off ...........................................................................................................................................53
Units of water .......................................................................................................................................................53
Language ...............................................................................................................................................................54
4 Rinse 54
Rinse tips ...............................................................................................................................................................54
Rinsing the machine – manually ......................................................................................................................54
Changing the filter following a prompt ...........................................................................................................55
Changing the filter – manually .........................................................................................................................55
Cleaning the machine following a prompt .....................................................................................................55
Cleaning the machine – manually ....................................................................................................................56
Descaling the machine following a prompt ...................................................................................................56
Descaling the machine – manually ..................................................................................................................57
©
............................................................................................................................................43
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ENA 3
Rinsing the Professional Cappuccino Frother .................................................................................................58
Cleaning the Professional Cappuccino Frother ..............................................................................................58
Dismantling and rinsing the Professional Cappuccino Frother ...................................................................59
Rinsing the Easy Cappuccino Frother ..............................................................................................................59
Cleaning the Easy Cappuccino Frother ............................................................................................................59
Dismantling and rinsing the Easy Cappuccino Frother ................................................................................60
Dismantling and rinsing the 2-stage frothing nozzle ...................................................................................60
Cleaning the bean container .............................................................................................................................61
Descaling the water tank .....................................................................................................................................61
5 Display messages 62
6 Troubleshooting 63
7 Transport and environmentally neutral disposal 64
Transport/Emptying the system .......................................................................................................................64
Disposal .................................................................................................................................................................64
8 Technical data 64
9 Contacts 64
Index 65
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Symbol description
Warnings:
CAUTION
J
Always take note of any information
marked with the words CAUTION or
WARNING and a warning sign. The
signal word WARNING points out potential risk of serious injury, and the signal
word CAUTION potential risk of slight
injury.
CAUTION
The CAUTION symbol is used to draw
attention to circumstances which could
result in damage to the machine.
Symbols used:
Information and tips to make use of
E
your ENA even easier.
Prompt to take action . This symbol
T
means that you are being prompted to
perform an action.
References to the JURA website where
@
you can find interesting additional information: www.jura.com.
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ENA 3
ENA
Control elements
1
2
3
4
6
7
8
9
10
5
Figure: ENA 3 Blossom White
1 Water tank
2
Powder chaft for pre-ground coffee
3
Coffee grounds container
4
Drip tray
5
Cup platform
40
6
Bean container cover
7
l Switch for hot water and steam
preparation
8
Connector System
©
for removable
nozzles
9
2-stage frothing nozzle
10
Height-adjustable coffee spout
Figure: Open cover
ENA 3
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2
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1 Q On/off button
2
Grinding wheel
3
Cover
4
P P button
5
c Rinse button
6
g Rotary Switch
The following nozzles are available from stockists and can be fitted to the
Connector System
89 1011
©
:
7
Display
8
Professional Cappuccino Frother
9
Easy Cappuccino Frother
10
2-stage frothing nozzle
11
Hot water nozzle
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ENA 3
Proper use
The machine has been designed and built for
domestic use. It should only be used to prepare
coffee 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 always carefully read
and comply with all these instructions. Keep this
manual close to the ENA and pass it on to the
next user if applicable.
For your safety
Please read and note the following important
safety information carefully.
This can prevent potentially fatal injury due to
electric shock:
Z Never use a machine which has been
damaged or which has a defective power
cable.
Z If there are any signs of damage, for example
if there is a smell of burning, unplug the
machine from the mains supply immediately
and contact the JURA service centre.
Z If the power cable for this machine is
damaged, it must be repaired either directly
by JURA or by a JURA approved service centre.
Z Make sure that the ENA and the power cable
are not located close to hot surfaces.
Z Be careful to ensure that the power cable
does not become trapped and does not rub
against sharp edges.
Z Never open and repair the machine yourself.
Do not modify the machine in any way that
is not described in the ENA manual.
The machine contains live parts. If opened,
there is a danger of fatal injury. Repairs may
only be carried out by JURA approved service
centres, using original spare parts and
accessories.
There is a risk of scalds and burns from the spouts
or the nozzle:
Z Place the machine out of the reach of
children.
Z Do not touch any hot parts. Use the handles
provided.
Z Be careful to ensure that the appropriate
nozzle is correctly installed and clean. The
nozzle or parts of the nozzle could become
detached if the parts are not assembled
correctly or a blockage occurs.
A defective machine is not safe and could cause
injury or fire. To avoid damage and any associated
risk of injury or fire:
Z Never allow the power cable to hang down
loosely. The power cable can trip someone or
be damaged.
Z Protect your ENA from environmental
influences such as rain, frost and direct
sunlight.
Z Do not put the ENA, cable or connections in
water.
Z Do not put the ENA or any individual parts in
the dishwasher.
Z Turn your ENA off and disconnect the mains
plug before starting any cleaning operation.
Always wipe your ENA with a damp cloth,
never a wet cloth, and protect it from
constant water splashes.
Z Only connect the machine to a power supply
in accordance with the information on the
rating plate. The rating plate is located on the
underside of your ENA. Further technical
data is given in Chapter 8 ‘Technical Data’ .
Z Use only original JURA care products.
Use of accessories that are not explicitly
recommended by JURA could damage
the ENA.
Z Do not use any coffee beans treated with
additives or caramelised coffee beans.
Z Always fill the water tank with cold, fresh
water.
Z If you are absent for a prolonged period of
time, turn the machine off.
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ENA 3
People, including children, who
Z do not have the physical, sensory or mental
capabilities to use the machine safely or
Z are inexperienced or lack knowledge 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.
Safe handling of the CLARIS filter cartridges:
Z Filter cartridges should be kept out of the
reach of children.
Z Store filter cartridges dry in the sealed
package.
Z Protect filter cartridges from heat and direct
sunlight.
Z Do NOT use damaged filter cartridges.
Z Do NOT open filter cartridges.
Welcome to the world of JURA
JURA on the Internet
Visit us on the Internet.
@ At www.jura.com you will find the latest
interesting information about your ENA and
all facets of the world of coffee.
Connector System©
The Connector System© permits the use of four
different nozzles:
Z Professional Cappuccino Frother
U Cappuccino
U Hot milk
Z Easy Cappuccino Frother
U Cappuccino
Z 2-stage frothing nozzle
U Cappuccino
U Hot milk
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Knowledge Builder
You can also get to know your ENA in a fun way
on the PC.
@ The Knowledge Builder awaits you at
www.jura.com. LEO, the interactive
assistant, will assist you and explain the
benefits of ENA and how it is used.
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