Fountaine Pajot HELIA 44 Guia Del Usuario página 63

Use the toilet only in open sea unless the vessel is
equipped with Holding tank.
Place shifter on the toilet position "Water inlet" and pump
at least 10 shots to remove and dilute black water.
Place shifter of the toilet position "Evacuation" and pump
a few shots to completely empty the bowl.
Repeat the operation at least twice.
DAD_MDP_054_001—10/07/2012 NOT CONTRACTUAL DOCUMENT 29