Inspection; Installation - Yamaha VK540EF Service Manual

FUEL PUMP
ESS00207

INSPECTION

1. Inspect:
S Fuel hose 1
S Fuel delivery hoses 2
S Vacuum hose 3
Clogs/damage ! Replace.
2. Check:
S Fuel pump operation
Checking steps:
S Connect the Mity vac 1 to the pulser hose 2 .
Mity vac:
90890-06756, YB-35956
S Place a container 3 under the end of the fuel
delivery hoses 4 .
S Operate the Mity vac 1 while checking that
fuel flows from the fuel delivery hoses 4 .
S If fuel does not flow out, replace the fuel pump.
ESS00208

INSTALLATION

NOTE:
After installing all parts, refer to "CABLE ROUT-
ING" in CHAPTER 8, to check the cable, lead
and hose routings.
1. Bleed:
S Oil system
Refer to "OIL PUMP" in CHAPTER 2.
6-7
CARB