Miele A 203 Operating Instructions Manual page 41

Trocar sleeves
 10 to 20 mm
Dismantle the trocar sleeves.

Process small parts such as seals or removable taps in a mesh tray
with a lid.
Place trocar sleeves  10 to 15 mm onto an E 454 injector nozzle.

For trocar sleeves  15 to 20 mm use an E 464 adapter together with
an E 454 injector nozzle.
Position trocar sleeves with the spring clamps so that the cleaning

solution can reach critical areas such as the valve seating through
the side apertures.
Connect the side connector of the trocar sleeve to an E 448 hose

adapter.
Push the hose adapter into the injector manifold or into a connector

in the water inlet tube.
en - Areas of application
41