| Franke Kaffeemaschinen AG
70 User manual A300
Sensor signal disrupted due to moisture Clean and dry the rear of the drip tray
on the rear of the drip tray
Cooling unit target temperature is set Set target temperature 1–2 °C higher
too low
– SU05 cooling unit: Press and hold the
Set button on the temperature
controller until the target temperature
flashes. Use the navigation buttons to
increase the target temperature. Use
the Set button to confirm the new
target temperature.
– KE200: A temperature controller is
located to the rear of the KE200. Use
this to set the required temperature
The cooling unit door seal is not leak- Make sure that the seal is fitted correctly and
tight that the door closes properly
Inadequate air circulation around cool- Ensure that the required minimum clearance
ing unit is present between the cooling unit and the
wall (at least 50 mm)
Descaling cartridge seal is damaged or Check the descaling cartridge fill level.
clogged or descaling cartridge is Check the red adapter with the sealing ring
empty and clear away any descaler crystals. Run
the descaling process again
Insert a new descaling cartridge, check the
red adapter with the sealing ring and clear
away any descaler crystals
Check the water tank/mains water
connection coupling
If the error message appears while a
product is being dispensed, the brewing
module strainer is probably blocked
– Increase the grind coarseness and/or
reduce the grind quantity
– Remove the brewing module and rinse
it out
– Start the coffee machine cleaning
process