2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 240Get this manual

2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 240

FUEL PUMP INSPECTION 1Inspect: Fuel hose Vacuum hose ClogsdamageReplace 2Inspect: Fuel pump operationInspection steps: Connect
the Mity vac to the vacuum hose 2Mity vac: 90890-06756, YB-35956 Place container under the end of the fuel hoses Operate