Cleaning Mineral Deposits; Troubleshooting - TEFAL CM520D10 Manual Del Usuario

and filter screen (this is two kinds of
common modes for getting out the funnel
of drip co ee machine), then you can clean
it with cleanser, but at last you must rinse
with clear water.
• Clean all the attachments in the water and
dry thoroughly.

CLEANING MINERAL DEPOSITS

To keep your co ee maker operating
efficiently, you should clean away the mineral

TROUBLESHOOTING

PROBLEM
The co ee does not infuse
or the appliance does not
turn on.
The appliance appears to
leak.
The infusion requires lots
of time.
The co ee is spilling from
the filter holder or the
co ee is owing very slowly.
28
* Depending on model
deposits left by the water every three months
or according to the water quality in your area
and the frequency use the appliance, the
detail is as follows: fill the carafe with one
part of white vinegar and three parts of cold
water, pour the water and vinegar mixture
into the tank, do not place into co ee ground,
brewing the water-vinegar solution per
"Before the first use", repeat it until no yellow
liquid comes out if necessary, then pour out
the mixture, brewing with tap water until no
vinegar odor is left.
• Make sure that the appliance is properly plugged into a
functioning socket.
• The water reservoir is empty.
• There was a power failure.
• Unplug the machine, and then plug it in again.
• The clock time must be reset after a power failure.
• The automatic stop function has switched the appliance
o . Turn o the appliance and then turn it on again to
make more co ee. For more information, see the section
"Co ee Preparation".
• Make sure that the water reservoir has not been filled
beyond the maximum limit.
• Ensure that the water reservoir is not damaged.
• It may be time to descale the appliance.
• For more information, see the section "Descaling".
• The co ee maker needs to be cleaned.
• There is too much co ee. We recommend using a
measuring spoon per cup.
• The ground co ee is too fine (for example, the grind for
expresso is not suitable for a filter co ee maker).
• Some ground co ee has become embedded between
the filter paper and the filter holder.
• The filter paper is not open enough or is incorrectly
positioned.
• Rinse the filter holder before inserting the filter paper
so that the latter adheres to the damp sides of the filter
holder.
• There is more than one filter paper in the filter holder.
• Make sure that the filter holder is fully inserted.
SOLUTION