Page 20When the odometer reaches the service alarm point, thewords “DISTANCE” and “ALARM” will begin to flash on andoff in the Current Readings, Driver ID Code Entry, andOdometer screens.You have the following options from the Odometer Screen:❏ Clear the Service AlarmTo clear the service alarm once it has beenactivated, press and hold SET/CLEAR for atleast 2 seconds, until the word “DISTANCE”stops flashing. When you clear the servicealarm, the unit saves the time at which itwas cleared to memory (you may view thisinformation from the DriveRight VehicleManagement Software) and loads the nextservice alarm mileage point, if there is one.Limits ScreenThe Limits screen enables you to view the set speed, acceler-ation, and deceleration limits for this Trip 500AL unit. Youmay not change any of the limits from this screen; limitsmay only be changed from the Limits and Units Settingscreen (see “Time Entry” on page 27), or using the Drive-Right Vehicle Management Software.Acceleration and deceleration is measured in “G’s” (thegravitational constant which represents the acceleration ofan object when falling to earth in a vacuum). 1G is roughlyequal to an acceleration of 35 km/h (22 MPH) per second.Limit Settings Screenkm/hACCELGGDECELSETTINGSSPEEDSpeed LimitDeceleration Limit Acceleration Limit