Fuel Treatment System - Shutdown - MTU 12V4000M73 series Operating Instructions Manual

4.23 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.
124 | Operation | MS150045/03E 2018-08