Sending Fuel - Yamaha F4 Manuel De L'utilisateur

 This product emits exhaust gases which
contain carbon monoxide, a colorless,
odorless gas which could cause brain
damage or death when inhaled. Symp-
toms include nausea, dizziness, and
drowsiness. Keep cockpit and cabin ar-
eas well ventilated. Avoid blocking ex-
haust outlets.
EMU45020

Sending fuel

Sending fuel for built-in fuel tank
1. Open the air vent valve.
1
1. Air vent valve
2. Align the fuel cock with the built-in fuel
tank position.
6EE-F4591-00
1
1. Built-in fuel tank position
3. Remove the top cowling, and then
squeeze the primer pump in the bottom
cowling repeatedly until you feel it be-
come slightly firm.
1. Primer pump
4. Install the top cowling.
Sending fuel for portable fuel tank (optional)
1. To loosen the air vent screw, turn it coun-
1
terclockwise until it stops.
ZMU07625
1. Air vent screw
2. If there is fuel in the built-in fuel tank,
open the air vent valve to prevent pres-
sure from increasing inside the tank due
to fuel expansion.
1
ZMU06720
1. Air vent valve
Operation
1
1
1
ZMU06826
ZMU07445
1
ZMU07625
39