Problem solving guide
Messages or faults with the TwinDos system
Problem
A new detergent cart-
ridge has been inserted,
but the cartridge is
identified as empty
when the machine is
switched on.
There are dark specks
in the liquid detergent.
No detergent and/or
fabric conditioner was
dispensed.
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Cause and remedy
The washing machine was switched off when the de-
tergent cartridge was replaced.
Switch on the washing machine.
Remove the detergent cartridge and then reinsert
it into the compartment.
The counter is set to 0.
Mould has developed in the detergent.
Pour the liquid detergent out of the container and
then clean the container thoroughly.
Automatic dispensing has not been activated.
Touch the
TwinDos
programme.
Automatic dispensing will be activated.
No detergent/fabric softener was dispensed although
automatic dispensing was activated.
Try again.
If detergent is still not dispensed, call Miele.
sensor before running the next