TM5-3810-305-10Controls and Instruments1. Tachometer/Hour Meter indicates enginerpm (normal idle 800 rpm; governed 2,950 rpm)and operating hours of engine (Figure 4-2).2. Dash Lights illuminate dash panel and sidesloping dash panel (Figure 4-3).3. Rear Axle Centering Indicator light is offwhen axle is centered with wheels parallel to lineof travel for two-wheel steering. Light is onwhen wheels are off center. When light is off,switch to two-wheel steering (Figure 4-2).4. Horn is activated when pushed, and is deacti-vated when blackout lighting is used.5. Engine Water Temperature Gauge indicatesengine coolant temperature (temperature range is140 to 220 degrees F [60 to 104 degrees C];approximately 190 degrees F [88 degrees C] isnormal operating temperature).6. Engine Oil Pressure Gauge indicates engineoil pressure (idle of 10 psi [69 kpa] minimum togoverned speed no load of 55 psi [379 kPa]; coldoil may read 90 psi [621 kPa]).7. Fuel Gauge indicates amount of fuel in fueltank.Figure 4-3. SlideSlopingDashPanel8. Cold Start is recommended for ambient tem-peratures below 32 degrees F (O degrees C ) andrequired at 10 degrees F (-12 degrees C) andbelow.9. Transmission Temperature Gauge indicatesoil temperature out of convertor (normal range is160 to 190 degrees F [71 to 88 degrees C]; cooldown is required above 250 degrees F[121degrees C]).10. Voltmeterindicates battery condition (24volts is normal indication).4-4Figure 4-2. Dash Panel
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
