Domo DO-429K, Instruction Booklet, Page: 71 / 74

DO-429K
Press on the Menu button and press five times on the button until the display
shows . Confirm with the Menubutton . Press on the button and
button: the descaling process will start.
The descaling process will take in between 15 and 20 minutes.
The display will show the following:
After descaling the appliance will remind you to remove the descaling product and to
fill the water reservoir with clean water: Then press on -to flush the appliance
with water.
After this, the appliance will automatically return to the main menu.
Use a safe descaling agent, otherwise the appliance may be damaged or residues could
remain in the water reservoir.
Do not switch the appliance off during the descaling process or you may cause
remains from the descaling process to be left behind inside the appliance.
EXPLANATION OF ICONS
Icon
Description Solution Alternative
No coffee beans Refill the hopper with coffee
beans
Remove the plug
No coffee-making
element.
Place the coffee-making
element.
Remove the plug
Waste coffee container is
full.
Empty the container. Remove the plug
Lime-scale warning. Descale the appliance. Remove the plug
Drip tray not in place. Put the drip tray into place. Remove the plug
Waste coffee container not
in place.
Put the container into place. Remove the plug
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