Example: Change the water hardness setting from
'level 2' (Y <) to 'level 3' (Y < >).
Precondition: Your ENA is ready for use.
T Touch the ; and _ symbols for approxi-
mately 2 seconds.
The ;, _, & and L symbols light up brightly.
& T Briefly touch the Descaling symbol.
The &, Y and < symbols light up.
> T Touch the Coffee symbol.
The &, Y, < and > symbols light up.
& T Touch the Descaling symbol to confirm that
you want to set the water hardness to
'level 3'.
Your ENA is once more ready for use.
5 Maintenance
Your ENA has the following integrated mainte-
nance programmes:
U
Cleaning the machine
U
Descaling the machine
U
Changing the filter
Cleaning the machine
After 180 preparations or 80 switch-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: Your ENA is ready for use. The
Cleaning symbol L lights up.
L T Touch the Cleaning symbol for approxi-
mately 2 seconds.
The Coffee Grounds Container symbol ?
lights up.
T Empty the drip tray and coffee grounds
container and reinsert them.
The Cleaning symbol L lights up.
T Place a receptacle under the coffee spout.
L T Touch the Cleaning symbol.
The Y, <, > and L symbols flash, water
flows out of the coffee spout.
The operation is interrupted, the Ground
Coffee symbol v lights up.
T Open the powder chute for ground coffee
and drop in a JURA cleaning tablet.
T Close the powder chute for ground coffee.
The Cleaning symbol L lights up.
L T Touch the Cleaning symbol.
The Y, <, > and L symbols flash, water
flows out of the coffee spout several times.
The operation is interrupted, the Coffee
Grounds Container symbol ? lights up.
T Empty the drip tray and coffee grounds
container and reinsert them.
The Y, < and > symbols flash. The
machine heats up.
Your ENA is once more ready for use.
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5 Maintenance
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