User manual

46
Cleaning and Maintenance
Descale coffee machine
Mineral content in water varies. Depending on the mineral content of the water in your area, calcium
deposits or scale may build up in your coffee machine. Scale is non-toxic, but left unattended, it can
hinder the coffee machine’s performance. Descaling your coffee machine helps maintain the heating
element, and other internal parts of the coffee machine that come in contact with water.
CAUTION. Health hazard.
Do not drink the descaling solution that comes out of the spout during descaling.
> Remove the milk foamer
Remove the red seal from the milk nozzle by pressing lightly with your forefinger
> [1] [2] [3]
The red seal on the milk nozzle must be
removed for descaling.
If the red seal is not removed, it can fall
into the catch basin during descaling.
Total duration of descaling approx. 37 minutes. The procedure may not be interrupted.
Press the care button
>
>
Empty the drip tray
Pull out the water tank
>
Remove the filter cartridge if a water filter is used (important) >
Pour entire bottle of WMF liquid descaling agent (0.2 gal / 750 ml) into the water tank >
Fill the water tank with water and close the lid >
Place an appropriate container (min. 3 quarts / 3 liters) under the All-in-One spout >
w Always follow the safety instructions
page 43
Remove milk foamer
w Cleaning the milk system
page 49
1 2 3
w Select the care programs
page 41
machine descaling
OK:P brwse.:care-bt
Place container underneath
Tip: Instead of two containers, you can use
a sufficiently large container which fits
under both spouts.