Printed 7/2/2016
MV Lioness Owners Notes v2015.2
Page 31 of 36
fitting and proceed to empty the tank. When the tank has been pumped,
check the Tank Level Monitor to confirm your success.
To empty the tank overboard, complying with all
laws and rules:
1)
Open the overboard discharge valve
located under the cabin floor in the
forward stateroom and the sea cock
under the master sink.
2)
Turn on the power to the “Macerator
Pump” at the main power panel. The
breaker is located on the far right, Listen to the macerator. It
will change pitch when the tank is empty.
Check the Tank Level Monitor to confirm the
tank is empty. The macerator will empty both
tanks at once. The new tanks are polyethylene
so if the monitor fails a visual inspection can
be made of the tanks. The forward tank can be
viewed from the forward hatch in the VIP room
and the aft tank can be viewed from the aft
hatch in the VIP.