Section 3 - On The Water
90-899883179   OCTOBER  2007 Page  31
Drain Plug and Bilge Pump
The engine compartment in your boat is a natural place for water to collect. For this reason,
boats are normally equipped with a drain plug and/or a bilge pump. It is very important to
check these items on a regular basis to ensure that the water level does not come into
contact  with  your  power  package.  Components  on  your  engine  will  be  damaged  if
submerged. Damage caused by submersion is not covered by the Mercury MerCruiser
Limited Warranty.
Protecting People in the Water
While You Are Cruising
It is very difficult for a person in the water to take quick action to avoid a boat heading in
their direction, even at slow speeds.
Always slow down and exercise extreme caution any time you are boating in an area where
there might be people in the water.
Whenever a boat is moving (even coasting) and the gear shift is in neutral, there is sufficient
force by the water on the propeller to cause the propeller to rotate. This neutral propeller
rotation can cause serious injury.
While Boat Is Stationary
!
 WARNING
A spinning propeller, a moving boat, or any solid device attached to the boat can cause
serious injury or death to swimmers. Stop the engine immediately whenever anyone in
the water is near your boat.
Shift into neutral and shut off the engine before allowing people to swim or be in the water
near your boat.
High‑Speed and High‑Performance Operation
If  your  boat  is  considered  a  high‑speed  or  high‑performance  boat  with  which  you  are
unfamiliar, we recommend that you never operate it at its high speed capability without first
requesting an initial orientation and demonstration ride  with your  dealer or an operator
experienced  with  your  boat.  For  additional  information,  refer  to  Hi-Performance  Boat
Operation booklet (90‑849250‑R2) from your dealer, distributor or Mercury Marine.
Passenger Safety in Pontoon Boats and Deck Boats
Whenever the boat is in motion, observe the location of all passengers. Do not allow any
passengers to stand or use seats other than those designated for traveling faster than idle
speed. A sudden reduction in boat speed, such as plunging into a large wave or wake, a
sudden throttle reduction, or a sharp change of boat direction, could throw them over the
front of boat. Falling over the front of the boat between the two pontoons will position them
to be run over.