Fuel Treatment System - Shutdown - MTU 20 V 4000 M93 x Operating Instructions Manual

4.18 Fuel treatment system – Shutdown
Shutting down fuel treatment system
1. Press the illuminated pushbutton "Water drain" on the switch cabinet until water discharge from the
outlet stops.
2. Switch off fuel treatment system.
3. Close ball valve at the inlet to the fuel treatment system.
4. Close ball valve at the outlet of the fuel treatment system.
5. Open drain valve until pressure has escaped from fuel treatment system.
74 | Operation | MS150048/04E 2013-07