2008 Polaris Sportsman 500 EFI LE Owners Manual - Page 46

FEATURES AND CONTROLS Active Descent Control (ADC) System The ADC system allows engine braking to all four wheels when the vehicle descends a hill or incline. Always move the 4X4 switch to ADC 4X4 before ascending or descending a hill. Engaging Active Descent Control The ADC system will automatically engage when all four of the following conditions occur: • The 4X4 switch must be in the ADC 4X4 position • Vehicle speed must be 15 mph (24 km/h) or less • The throttle must be closed (throttle lever released) • The transmission must be in gear (high, low or reverse) Disengaging Active Descent Control The ADC system will automatically disengage if at least one of the following conditions occur: • The 4X4 switch is moved out of the ADC 4X4 position • Vehicle speed exceeds 15 mph (24 km/h) • The throttle is open (throttle is applied) • The transmission is shifted to neutral or park 46