Operation Manual
Care and maintenance
41
ENGLISH
CAUTION
Contact with fully automatic coee maker descaling agent can lead to
eye and skin irritation.
Observe the processing instructions on the packaging of the fully auto-
matic coee maker descaling agent.
ATTENTION
The use of unsuitable descaling agent can damage the appliance.
Only use the Melitta® ANTI CALC Espresso Machines liquid descaling
agent.
ATTENTION
A water lter may be damaged if it is screwed in during the descaling
programme.
Remove the water lter when the appliance requests you to do so.
Place the water lter into a vessel lled with tap water during the desca-
ling programme.
The water lter can be reinserted and reused when the descaling pro-
gramme is complete.
Requirement: The ready symbol appears on the display.
1. Press the "menu/ok" button for longer than 2 seconds.
» The menu appears on the display.
2. Navigate to the Care > Descaling menu.
3. Select Start using the arrow buttons and conrm with "menu/ok".
4. Follow the further instructions on the display up to the end of the desca-
ling programme.
» The ready symbol appears on the display.
9.8 Setting the water hardness
Setting the water hardness regulates how frequently you are requested to
descale the appliance. The harder the water, the more frequently the appli-
ance has to be descaled.
Information
The water hardness cannot be set if you use a water lter. The water hard-
ness is automatically set to 1 = soft (see section9.9 Using a water lter on
page42).