D E H L E R 3 4
The pump-out deck fitting is located on deck and marked “Waste”.
Please make sure that the ventilation of the black water tank is
ensured; otherwise the system could be damaged when emptying
the tank.
When pumping out the tank, keep to the following sequence:
• Open the deck screwing, insert the suction nozzle
• Suck out/pump out
•
Fasten the deck screwing.
To empty the black water tank outboard, open the seacock. After pumping out, shut the seacock
again.
Please note that there are regulations for certain ports and
shipping routes where it must be ensured that no sewage can be
pumped outboard (e.g. the Baltic Sea Convention). Instruct your
crew and guests how to deal with this.
The toilets and the black water tank may not be drained near the
coast or in any protected area (see also 3.8)!
In this case, the outboard discharge can be locked and sealed.
!
Observe the symbols at the toilet to use the WC. Never throw solid or clogging materials or
objects into the toilet.
"#!
Never use aggressive liquids, aggressive cleaning agents or deodorants to clean the system
because they may damage the conduit.
Never use pure antifreeze agents when getting the system ready for winter storage. If necessary,
contact your dealer. Always completely empty the system in case temperatures below freezing
are expected.
See also supplied manufacturer’s instructions.