WMF Lumero Mode D'emploi page 14

Cooling the device after frothing milk
Note: In order to avoid burnt coffee, allow the espresso machine to cool down after frothing milk.
Proceed as follows to speed up the cooling process:
1. Place a container under the steam nozzle;
2. Turn the knob to the hot water output symbol (G4) ->
3. The device is now in standby mode again.
Hot water preparation
1. The device is in standby mode.
2. Place a container under the steam nozzle.
3. Turn the knob to the right to hot water output (G4) ->
the steam nozzle.
Note: The water output stops automatically after 60 seconds.
Cleaning
Hazard!
Remove the mains plug of the device before moving and cleaning and allow the device to cool down!
The basic unit and its individual parts must not be cleaned in a dishwasher.
Note:
Do not use solvents or abrasive detergents to clean the coffee machine.
Cleaning the coffee portafilters
1. Empty the portafilter.
2. Remove the portafilter from the holder and wash in clean water.
Note: Clean the coffee portafilters regularly and check whether the small holes in the portafilter are
blocked and unblock them with a needle if necessary.
Cleaning the collection tray
The collection tray has a float (red) to show the water level.
Empty and clean the collection tray before the float rises above the cup tray, otherwise the water
could overflow and damage the espresso machine, the work surface or the surrounding area.
1. Remove the cover of the drip tray.
2. Clean the removable parts with warm soapy water, rinse well and allow to dry.
3. Replace the cover of the drip tray.
Cleaning the portafilter holder
After 200 uses, clean the portafilter holder (E) -> by dispensing around 0.5 l water without making
coffee.
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until water comes out.
and hold – the hot water comes out of
Cleaning the steam nozzle
1. Hold a cup under the steam nozzle so that the bottom half of the nozzle is in the cup.
2. Allow some hot water to flow out for around 5 seconds in order to remove any milk residues inside
the steam nozzle.
3. Switch the device off by pressing the On/Off button.
4. Pull the tube of the steam nozzle downwards.
5. Carefully clean the steam nozzle (H) with lukewarm water.
6. Fit the pipe back onto the steam nozzle (H).
Cleaning the water tank
Regularly clean the water tank with a soft cloth and a little mild detergent.
Sleep Mode
The device automatically switches into sleep mode after 30 minutes. The 1-cup button ->
up in red.
Permanent device settings:
This machine has various default settings for water hardness, coffee temperature and volume of water
per cup. These settings can be adjusted individually. Proceed as follows to access the programme menu
for permanent settings:
Activating the programme menu:
Proceed as follows to access the programme menu for water hardness and coffee temperature:
1. Switch off the device ->
2. The knob -> is in Position 0
3. Press and hold the 1-cup button -> and 2-cup button ->
4. Switch on the device -> switch on
5. The 1-cup button -> lights blue and the 2-cup button ->
Note: If you do not press any buttons for 10 seconds, the device automatically exits the programme
menu and starts the heating phase.
lights
at the same time
lights red.
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