OPERATION Switching Travel Speed/Engine Speed Display Use this function to switch between the travel speed (km/h, mph) and the engine speed display. 1. Press ( ) of machine monitor mode selector switch 1 to display “ODO” (odometer). 2. Press (>) or ( display “SELECT SPEED” or “SELECT r/min.” 3. Press ( ) of machine monitor mode selector switch 1. The display changes and returns to the service meter display. 2-40 WA430-6