5 Maintenance
46
E JURA descaling tablets are available from specialised dealers.
Example: Proceed as follows to perform descaling when prompted
to do so.
Precondition: 'Decalcify machine.'
O T Press the P button.
'Maintenance status (1/5)'
T Press the
'Descale'
T Press the
'Start'
T Press the
'Start'
'Empty drip tray.'
T Empty the drip tray and coffee grounds container and put
them back into the machine.
'Pour descaling agent into water tank.'
T Remove and empty the water tank.
T Completely dissolve 6 JURA descaling tablets in a receptacle
holding 1000 ml of water. This may take several minutes.
T Pour the solution into the empty water tank and insert it into
the machine.
'Press the Rotary Switch.'
T Place one receptacle under the dual spout and another
under the hot-water spout.
k T Press the Rotary Switch.
'Machine is being
the dual spout and the hot-water spout.
The operation stops automatically.
on the display.
T Empty both receptacles.
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.
'Press the Rotary Switch.'
and the symbol c are displayed.
button.
button.
button again.
descaled.', water flows repeatedly out of
'Empty drip tray.'
appears