Technical data

27
ENA 5
Descaling following a prompt
The ENA builds up limescale deposits over time
and automatically prompts you to descale the
machine when necessary. The degree of build-up
depends on the hardness of the water.
CAUTION
If the descaling agent comes into contact with the
skin or eyes, this can cause irritation.
Avoid contact with the skin or eyes.
Rinse the descaling agent off with clean
water. Should you get any descaling agent
in your eye, consult a doctor.
CAUTION
Risk of damage to the machine and residues in
the water if the wrong descaling agent is used.
Only use original JURA care products.
CAUTION
Risk of damage to the machine if the descaling
operation is interrupted.
Do not interrupt the descaling operation.
CAUTION
Risk of damage if the descaling agent comes into
contact with sensitive surfaces.
Remove splashes immediately.
The descaling programme lasts approx.
40 minutes.
JURA descaling tablets are available from
stockists.
If a CLARIS plus filter cartridge is used
and activated, you will not be prompted
to descale the machine.
Precondition:
DE-SCALE / READY is
displayed.
Open the cover behind the Rotary Switch.
c T Press the maintenance button.
EMPTY TRAY
Empty the coffee grounds container and
drip tray and replace.
AGENT IN TANK
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Remove and empty the water tank.
Completely dissolve the contents of one
blister (3 JURA descaling tablets) in a
container holding 500 ml of water. This
may take several minutes.
Fill the solution into the empty water tank
and replace the tank.
OPEN TAP
Carefully remove the nozzle from the
Connector System
©
.
Place a receptacle (500 ml min.) under the
the Connector System
©
.
l T Turn the switch to position m.
DE-SCALING, water flows out of the
Connector System
©
several times.
CLOSE TAP
y T Turn the switch to position o.
DE-SCALING, the descaling operation
is continued.
EMPTY TRAY
Empty the coffee grounds container and
drip tray and replace.
Empty the receptacle and place it under the
Connector System
©
once more.
FILL WATER TANK
Remove the water tank, rinse thoroughly,
fill with fresh, cold water and replace the
tank.
OPEN TAP
l T Turn the switch to position m.
DE-SCALING, water flows out of
the Connector System
©
several times.
The process is interrupted.
CLOSE TAP.
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