Siemens CT636LE.1

50
en
Simple troubleshooting
Simple troubleshooting
Problem Cause Solution
Strongly uctuating co󰀨ee
or milk froth quality (e�g�
uctuation in quantity or
milk froth spraying)�
Build-up of limescale in the
appliance�
Descale the appliance according
to the instructions, see the
section “Service programmes”�
The suction pipe is blocked� Clean the suction pipe�
Drinks cannot be
dispensed�
Beverage outlet or one of the
3 connections are blocked�
Clean the beverage outlet and
the connections�
The drink runs out at
the entire outlet during
dispensing�
Lower part of the beverage
outlet is missing�
Attach the lower part, see
the section “Cleaning the
milk system”�
Too little milk froth, none
at all, or the milk system
is not taking in any milk�
Build-up of limescale in the
appliance�
Descale the appliance according
to the instructions, see the
section “Service programmes”�
Beverage outlet or one of the
3 connections are blocked�
Clean the beverage outlet and
the connections�
Milk not suitable for foaming� Do not use milk that has already
been boiled� Use cold milk with
a fat content of at least 1�5%�
Beverage outlet or the milk
tubes are not correctly
assembled�
Moisten the individual parts and
put them together again�
The suction pipe is blocked� Clean the suction pipe�
The personally selected
volume is not reached�
Co󰀨ee dispensing slows
to a trickle or stops
completely�
Co󰀨ee is ground too nely.
Preground co󰀨ee is too ne.
Adjust the grinding level to a
coarser setting� Use a coarser
ground co󰀨ee.
Heavy build-up of limescale
in the appliance�
Descale the appliance according
to the instructions, see the
section “Service programmes”�
The brewing unit is soiled� Clean brewing unit, see chapter
“Cleaning the brewing unit”�
Hot water milky or tastes
of co󰀨ee.
Milk tube has not been
removed�
Remove the milk tube from the
milk container�
Milk or co󰀨ee residue in the
beverage outlet�
Clean the beverage outlet�
Co󰀨ee has no “crema”. Unsuitable type of co󰀨ee. Use a type of co󰀨ee with a
higher proportion of robusta
beans�
The beans are no longer
fresh�
Use fresh beans�
The grinding level is not
suitable for the beans�
Adjust the grinding unit to a ner
setting�
Co󰀨ee is too “acidic”. The grinding level is too
coarse. Preground co󰀨ee is
too coarse�
Adjust the grinding unit to a
ner setting. Use a ner ground
co󰀨ee.
Unsuitable type of co󰀨ee. Change the type of co󰀨ee.