2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 379Get this manual

2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 379

2Remove the seat; then remove the reinstallable rivets securing the steering post cover and the gas tank coverRemove the
Valve Valve Gasket 11Valve Knob 12Screw 13Screw 7Remove the vent hose; then spread the plastic body panels sufficiently and
remove the gas tankCLEANING AND INSPECTING NOTE: Whenever part is worn excessively, cracked, or damaged in any way, replacement
is necessary 0736-991 ! WARNING Whenever any maintenance or inspection is made on the fuel system during which there may
be fuel leakage, there should be no welding, smoking, open flames, etc in the area 1Clean all gas tank components with parts-cleaning