Removing The Fuel Tank; Removing The Fuel Pump; Checking The Fuel Pump Body; Checking The Fuel Pump Operation - Yamaha MT-01 Service Manual

Manuals by Motomatrix / www.motomatrix.co.uk
EAS26630

REMOVING THE FUEL TANK

1. Extract the fuel in the fuel tank through the
fuel tank cap with a pump.
2. Disconnect:
• Fuel hose
• Fuel return hose
EC5YU1029
CAUTION:
Although the fuel has been removed from
the fuel tank be careful when removing the
fuel hoses, since there may be fuel remain-
ing in them.
NOTE:
• To remove the fuel hose from the fuel pump,
slide the fuel hose connector cover "1" on the
end of the hose in the direction of the arrow
shown, press the two buttons "2" on the sides
of the connector, and then remove the hose.
• Remove the fuel hose manually without using
any tools.
• Before removing the hoses, place a few rags in
the area under where they will be removed.
1
2
3. Remove:
• Fuel tank
NOTE:
Do not set the fuel tank down on the installation
surface of the fuel pump. Be sure to lean the fuel
tank against a wall or the like.
EAS26640

REMOVING THE FUEL PUMP

1. Remove:
• Fuel pump
ECA14720
CAUTION:
• Do not drop the fuel pump or give it a
strong shock.
• Do not touch the base section of the fuel
sender.
Email: info@motomatrix.co.uk
EAS26670

CHECKING THE FUEL PUMP BODY

1. Check:
• Fuel pump body
Obstruction → Clean.
Cracks/damage → Replace fuel pump as-
sembly.
2. Check:
• Diaphragms and gaskets
Tears/fatigue/cracks → Replace fuel pump
assembly.
EAS26690

CHECKING THE FUEL PUMP OPERATION

1. Check:
• Fuel pump operation
Refer to "CHECKING THE FUEL PUMP" on
page 7-104.
EAS26710

INSTALLING THE FUEL PUMP

1. Tighten:
• Fuel pump
Fuel pump bolt
4 Nm (0.4 m·kg, 2.9 ft·lb)
NOTE:
• Do not damage the installation surfaces of the
fuel tank when installing the fuel pump.
• Always use a new fuel pump gasket.
• Install the fuel pump as shown in the illustra-
tion.
• Align the projection "a" on the fuel pump with
the slot in the fuel pump bracket.
• Tighten the fuel pump bolts in the proper tight-
ening sequence as shown.
FWD
ET5YU1025

INSTALLING THE FUEL TANK

1. Connect:
• Fuel return hose
• Fuel hose
6-2
FUEL TANK
6
4
1
2
3
5
a