2-2. CONTROLS, INDICATORS, AND EQUIPMENT
ITEM AND FUNCTION
Rotary switch has ENG STOP," 'RUN," and START." When positioned to "RUN," glow plugs are
activated to heat engine precombustion chambers. When positioned to START," the starter will
engage and crank the engine.
Wait-to-start lamp assembly illuminates when glow plugs are activated, goes out when engine is
ready to be started.
Brake warning lamp assembly illuminates if parking brake is applied or if a hydraulic imbalance
(leak, etc.) exists between the front and rear brake systems.
Air restriction gauge signals the operator that a restriction exists in the air cleaner.