Descaling; Troubleshooting; Safety Notices - CASO DESIGN 1820 Instruction Manual

DE

Group head
EN
Clean the group head after each use. After removing the portafi lter, wipe the entire sur-
face with a damp cloth to remove any coff ee grounds. Re-attach the portafi lter minus
FR
the basket to the appliance and rinse the group head by carrying out a brewing process
ES
without coff ee grounds.
NL

Accessories
Remove coff ee grounds from the portafi lter basket or throw the used coff ee pad away.
RUS
Wash out the basket, portafi lter, milk pitcher and measuring spoon thoroughly in warm
PT
water. Remove the drip tray regularly and rinse it and the drip gid thoroughly under run-
ning water. Following this, dry the accessories thoroughly.
TR

6.3 Descaling

SE
PLEASE NOTE

Regularly decalcifying of your device will reduce the electricity used and prolong the
life of the device.

The guarantee excludes devices which have stopped working or do not work
properly due to lack of descaling.
A descaling warning will be given after approx. 500 cycles – all the symbols on the but-
tons will fl ash simultaneously 5 times. If you do not switch off the descaling warning, it
will then appear again every time you turn on the appliance.
1.
Fill the water tank up to the "MAX" mark with water and a commercially available
descaling agent which is suitable for espresso machines. Read the instructions
given on the descaling agent packaging for the correct mixing ratio.
2. Press the "
3.
Following this, pour away the water.
4.
Wait a few minutes and then repeat Steps 1 and 2 again.
5.
You should also descale the hot water/ steam wand.
6. Dispense hot water until the steam wand stops automatically.
7.
Rinse the water tank carefully.
8.
Following this, fi ll it with fresh water (without descaling agent) and carry out at
least 2 brewing processes before you use the appliance again with coff ee grounds.
9.
To delete the descaling warning press the "
neously for approx. 3 seconds.

7 Troubleshooting

This chapter provides you with important notices with regard to operating the device.
Observe the following notices to avoid dangers and damages:

7.1 Safety notices

ATTENTION

Repairs of electrical appliances must be carried out by qualifi ed person who are
trained by the manufacturer.

Repairs performed by untrained persons may result in considerable hazards for the
user and damage the machine.
36 CASO Espresso Gourmet
" button to start a brewing process.
", " " and " " buttons simulta-