2000 Polaris Virage TX, SLX, Pro 1200, Genesis, Genesis FFI Personal Watercraft Service Manual, Page 94Get this manual
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FUEL SYSTEMCARBURETION Carburetor DisassemblyInspection
30Tip carburetors and remove bypass port cover
31Remove mid-range jet anti-siphon valve cover plate and inspect the valve (where applicable)The valve must lay flat against the plate to seal properlyReplace if distorted or bentReplace gasket if torn or damaged