53
FUEL SYSTEM
5.1 General
The gasoline fuel system used in Everglades boats
is designed to meet or exceed the requirements
of the U.S. Coast Guard, the Boating Industry As-
sociation and the American Boat and Yacht Council
in effect at the time of manufacture.
All gasoline fuel systems have been factory in-
spected and pressure tested in accordance with
regulations in effect at the time of manufacture.
This inspection assures that the system is air tight,
leak proof and safe. It is the responsibility of the
purchaser to maintain it in that condition. Make
frequent inspections to assure that no deteriora-
tion or loosening of connections is resulting from
vibration.
DO NOT LET THE ODOR OF GASOLINE GO UNCHECKED. ANY
ODOR OF GASOLINE MUST BE IMMEDIATELY INVESTIGATED
AND STEPS TAKEN TO PROTECT THE BOAT AND ITS
OCCUPANTS UNTIL THE PROBLEM IS CORRECTED. IF THE
ODOR OF GASOLINE IS NOTED, SHUT OFF ALL ENGINES
AND ELECTRICAL EQUIPMENT. INVESTIGATE AND CORRECT
THE SITUATION IMMEDIATELY. HAVE ALL PASSENGERS
PUT ON PERSONAL FLOTATION DEVICES AND KEEP A FIRE
EXTINGUISHER READY UNTIL THE SITUATION IS RESOLVED.
Fuel Withdrawal Tubes
The fuel withdrawal tubes are positioned in the
fuel tank to achieve optimum fuel usage, fuel
line routing, etc. At certain speeds and hull trim
angles, the fuel supply at the withdrawal tank
location can increase or decrease accordingly. Be
extremely careful when attempting to operate the
boat when low on fuel. Though some fuel may be
in the tank, the relative trim angle of the boat may
cause the fuel to ow away from the withdrawals.
Fuel Gauge
Indicates the amount of fuel in the tank. Due to
the mechanical nature of the fuel sender, varia-
tions in readings during various speeds of opera-
tion may occur. This system is merely a relative
indication of the available fuel supply and not a
calibrated instrument.
Fuel Fill
Fuel ll deck plate is located on the port gunnel
and is marked “GAS.” The fuel ll is opened by
turning it counter clockwise with a special key. Be
sure to use the proper type and grade fuel. Refer
to the engine owner’s manual for additional infor-
mation on the fuel requirements for your engines.
Notice:
Do not overtighten the fuel cap. If the cap
is overtightened, the O-ring seal could be
damaged allowing water to contaminate the
fuel system.
Fuel Tank Vent
There is a vent tting for the fuel tank on the port
side of the hull. While the tank is being lled,
the air displaced by the fuel escapes through the
vent. When the tank is full, fuel will be ejected
from the fuel vent.
After fueling, replace the ll cap and wash the
areas around the fuel ll plate and below the fuel
vent. Residual fuel left on the deck and hull sides
can be dangerous and will yellow the berglass
or damage the striping.
Chapter 5:
Typical Fuel Fill