Speedometer OPERATION The speedometer (5) shows the travel speed or engine speed. The display unit is indicated on meter display pilot lamp (6). It is also possible to display the engine speed by switching the meter (5). If you wish to switch between the speedometer and tachometer, contact your Komatsu distributor to have the meter switched. Meter Display Pilot Lamp The meter display pilot lamp (6) displays the unit for the travel speed or engine tachometer. WA430-6 2-31