Ranger 168, Owner'S Manual, Page: 17 / 77

GASOLINE FUEL SYSTEMS
Gasoline fuel systems used in Ranger boats are designed to meet or
exceed the requirements of the U.S. Coast Guard, the National Marine
Manufacturers Association, and the American Boat and Yacht Council at
the time of manufacture.
All gasoline fuel systems have been factory inspected and pressure
tested in accordance with regulations in effect at time of manufacture.
Additionally, each fuel tank must pass rigid tests and inspections
performed by the fuel tank manufacturer.
A. FUEL FILLS
Fuel fill deck plates are located on the port side deck, and are marked
“GAS”.
The fuel fill fitting allows for venting below the fill cap. While filling the
tank, the air displaced by the fuel escapes through the fuel fill/vent. This
reduces the amount of fuel spillage. Always open the lid slowly to allow
air to escape.
The o-ring seal on the fuel fill cap assists in sealing when closed. A
missing or damaged o-ring can allow water on the surrounding surfaces
to run into the tank. Periodically inspect the o-ring and the deck fill plate
for damage. (Fuel fill deck plate is not waterproof; water can be drawn
into fuel tank during vent operation, if fill is submerged).
After fueling, replace the fill cap, and wash the areas around the fuel
fill plate. Residual fuel left on the deck and hull sides can be dangerous,
and will yellow the fiberglass.
B. FUEL GAUGE
The fuel gauge indicates the amount of fuel in the tank. The fuel level
is displayed on the console mounted gauge when the ignition switch is
“on”. On models with two tanks, a console mounted switch marked with a
fuel pump symbol or just “fuel”, is used to switch the gauge from one tank
to the other. Push the fuel pump symbol switch to display the level in tank
1 (starboard) or tank 2 (port). Or, on some models, push the switch to the
left to display the port tank fuel level and push to the right to display the
starboard tank fuel level. The center position is “off”.
Fuel System
17
DO NOT confuse GAS deck fill plate with
WATER or OIL deck fill plates. Deck fill
plates are labeled according to the intended use.
WARNING