2008 Polaris Sportsman 700/800/700 X2 EFI Service Manual, Page 129Get this manual
FUEL INJECTION Remove cover and disconnect throttle cable from throttle cam With engine off, back out air flow screw until it no longer is in contact with throttle plate camThe throttle plate should seal off throttle bore completelyBack Air Flow Screw Out Until No Contact is Made STEP Establishing correct flow: Now that the zero offset voltage has been set, you can now set the throttle body to the correct air flow value With voltmeter still attached to the TPS Test Adapter Harness (PU-47082), turn the air flow adjustment screw until the voltmeter reads .710 .01 voltsThe throttle body is now adjusted to the correct flow value Figure 3Turn Air Flow Screw In
Open and close throttle plate couple of times to ensure full throttle closingDo not snap closed, as this could cause unnecessary throttle plate to throttle body interference andor damage Set up the TPS Test Adapter Harness (PU-47082) according to the instructionsVerify that the volt battery is newFigure 2TPS Tester Adapter Harness- PU-47082 Should Read: .528 .528