5 Maintenance
CAUTION
36
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 approximately 45 minutes.
E JURA descaling tablets are available from specialised dealers.
Precondition: 'Decalcify machine'
T Press the
' Pc '
'Descale'
T Press the
'Start'
T Press the
'Next'
'Empty drip tray'
T Empty the drip tray and coffee grounds container and put
them back into the machine.
'Agent in tank'
T Remove and empty the water tank.
T Completely dissolve 3 JURA descaling tablets in a receptacle
holding 600 ml of water. This may take several minutes.
T Pour the solution into the empty water tank and insert it
into the machine.
T Place one receptacle under the dual spout and another
under the hot-water spout.
T Press the
'Next'
'Machine is being
the dual spout and the hot-water spout.
The operation is interrupted,
T Empty the drip tray and coffee grounds container and put
them back into the machine.
'Fill water tank'
T Remove the water tank and rinse it thoroughly.
T Fill the water tank with fresh, cold water and reinsert the
tank.
T Place one receptacle under the dual spout and another
under the hot-water spout.
is displayed.
button.
button.
button.
button.
descaled', water flows repeatedly out of
'Empty drip
tray'.