2007 Polaris Sportsman 700/800/800 X2 EFI Service Manual, Page 127Get this manual
FUEL INJECTION 6Relieve the fuel pressure at the fuel test valve (arrow)8Remove the air box cover and remove the two gas tank mounting bolts at the rear of the gas tank
7Loosen the fuel tank hose and pull the fuel line from the tankNOTE: small amount of fuel may come out of the fuel line or tankPlug the fuel line and tank inlet or use shop towel during removalNOTE: small amount of fuel may come out of the fuel line or tankPlug the fuel line and tank inlet or use shop towel during removalFuel Line
9Carefully pull the fuel tank out of the frameKeep the fuel tank horizontal during removal, this will keep the fuel in the tank from spilling out the top inletFUEL PUMP TANK INSTALLATION 12Reinstall the pumptank assemblyReconnect the sender wiring harness and route the harness properlyInstall the fuel line and tighten the fuel line clamp3Reinstall the two fuel tank mounting bolts at back of tank4Reinstall the PVT intake duct, gas tank vent line, front cab assembly, and side panelsNOTE: Properly route the gas tank vent line, use tape to secure the vent line in place(See Pg4.10)5Reconnect the negative battery cableTest the sender for proper operation