Yamaha F6C Owner's Manual page 27

1. Fuel cock
F4B, F5A, F6C
The fuel cock turns on and off the supply of
fuel from the fuel tank to the engine.
The fuel cock has 3 positions: the closed po-
sition, built-in fuel tank position, and portable
fuel tank position. Depending on how the out-
board motor will be used, align the fuel cock
with the appropriate position indicated on the
label that is affixed to the outboard motor.
4
3
1. Fuel cock
2. Closed position
3. Built-in fuel tank position
4. Portable fuel tank position
EMU42800
Close
F2.5A
To stop fuel flow to the engine, turn the lever
or knob to close position.
Always turn the lever or knob to close position
when the engine is not running.
2
1
ZMU06880
1. Close position
F4B, F5A, F6C
To stop the fuel flow from the fuel tank to the
carburetor, align the fuel cock with the closed
position.
When the engine is not running, always align
the fuel cock with the closed position.
1. Fuel cock
2. Closed position
EMU42810
Open
F2.5A
With the lever/knob in this position, fuel flows
to the carburetor.
Normal running is done with the lever/knob in
this position.
Components
2
ZMU06883
1
22