6. Cleaning and maintenance
6.1 Safety advice
Before beginning with repair or cleaning works make sure the device has been
o
disconnected from power socket (pull the power plug!!!) and has cooled down.
Do not use any acid agents and make sure no water ingresses the device.
o
To protect yourself from electric shock, never immerse the device, its cables and
o
the plug in water or other liquids.
CAUTION!
The device is not suited for direct washing via water jets. Therefore, you must
not use any kind of pressure water jet for cleaning the device!
6.2 Cleaning and removal of deposits
Regular Cleaning
CAUTION!
Prior to cleaning, moving or transporting the coffee machine the water reservoir
must be emptied.
Because a small amount of water
o
always remains in the flow hoses
and water container (in accordance
with the way the system functions),
if the device is to be unused for a
longer period of time the remaining
water should be drained using the
drain screw at the back of the
device (at the bottom), then the
device should be washed.
WARNING! Danger of burns!
Drain the water after the device and water have cooled down.
After draining, replace the drain screw.
For shorter periods of non-use, it is sufficient to rinse the coffee machine with fresh
o
water without using coffee powder.
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Drain screw