WMF PERFECTION 800L Serie Instrucciones De Uso página 51

FUNCTION
Using
steam
Using
maintenance
PROBLEM
The coffee dispenses too
slowly.
Your tea is not hot enough or
too hot.
After pre ground coffee funnel
closing, there is still ground
3
coffee inside.
The steam nozzle on your
machine seems to be partially
or completely blocked.
No steam comes out of the
steam nozzle.
Steam is leaking from the drip
tray grid.
The drip tray has been
emptied, but the warning
message is still displayed on
the screen.
The machine does not request
descaling.
There is few flowing th ough
coffee nozzle during descaling.
CORRECTIVE ACTION
Push the fineness of grind adjustment cu sor
to the right to make the ground coffee coarser
(according to the type of coffee used). Run one or
several rinsing cycles. Run a machine clean (see
section 12).
If it occurs during ground coffee recipe: choose a
coarser ground coffee powder or use a mixture for
espresso coffee machine
Increase or reduce the hot water temperature in
the Settings menu.
Before inserting the second spoon, check if the
hatch is empty. If not, use the brush on the spoon
to unstick coffee. Be careful to close the hatch
after one spoon insertion, don't put several spoons
in the hatch at the same time. Don't tamp the
ground coffee in the hatch before closing it to
avoid stuck coffee.
Dismantle the nozzle from its support using the
dismantling key (figu e F4). Replace the support
without the nozzle. Start the rinse cycle for the
One Touch Cappuccino block to remove any
remaining deposits. Clean the steam nozzle and
ensure that the opening of the nozzle is not
obstructed by the remains of milk or limescale. Use
the cleaning needle if necessary (figu e F5).
Ensure that the steam nozzle is not blocked. See
The steam nozzle on your machine seems to be
partially or completely blocked above. If this does
not work, empty the water tank and remove the
Claris filter tempo arily. Fill the water tank with
mineral water with high calcium content (>100
mg/l) and run steam cycles (5 to 10) consecutively
into a container until you obtain a continuous jet
of steam. Put the filter back in the tank and come
back to use regular water.
Depending on the type of preparation, steam may
escape from the drip tray grid.
The metal contacts are dirty. Clean and wipe the
metal contacts at the back of the drip tray.
The descaling cycle is requested after a large
number of recipes.
During descaling, several actions are in progress in
the appliance, without permanent flowing th ough
nozzle.
51
2