2-3. LOCATION AND USE OF CONTROLS AND INDICATORS.
Figure 2-1. Generator Set DC Instrument Panel Controls and Indicators.
Control or Indicator
Master Disconnect Switch
Turns power ON/OFF from the 24 volt batteries to the
generator set, shelter and crane.
Illuminates control panel.
Oil Pressure Gage
Indicates pressure of lubricating oil in engine. Normal oil
pressure is 30 to 65 psi (207 to 449 kPa) at normal operating
Coolant Temperature Gage
Indicates temperature of circulating coolant in engine.
Engine coolant temperature should be between 165 to
195F (74 to 91C).