PRODUCT OVERVIEW24 TNV Operation ManualGAUGES AND INDICATORSThe operator’s console provides you with themeans to start and stop the unit and a series ofgauges and indicators that inform you about thecurrent status of the engine. This is a requiredengine component. Since the operator’s consoleis application specific, it must be carefullyselected by an application engineer. It is not partof the basic engine package as shipped from theYanmar factory.GaugesThe following gauges are located on a typicaloperator’s console. Some operator’s consolesmay not have the gauges described here or mayhave different gauges.Figure 5Figure 6Tachometer - The tachometer display(Figure 5, (1)) or (Figure 6, (1)) shows theengine speed in Revolutions Per Minute (rpm).Engine Coolant Temperature - The enginecoolant temperature display (Figure 5, (2)) or(Figure 6, (2)) shows the temperature of theengine coolant.Engine Oil Pressure - The engine oil pressuredisplay (Figure 5, (3)) or (Figure 6, (3)) showsthe pressure of the engine oil.Hour Meter - The hour meter display(Figure 5, (4)) or (Figure 6, (4)) shows the totalnumber of hours the engine has run. This isuseful for planning the Periodic MaintenanceProcedures operations on page 75.CAUTION0000018enThe illustrations and descriptions ofoptional equipment in this manual, suchas the operator’s console, are for atypical engine installation. Refer to thedocumentation supplied by the optionalequipment manufacturer for specificoperation and maintenance instructions.0000023A(4)(1) (2) (3)102020 40100180 2202506080030400 x100RPMVDOVDOPSI FC0 1 2 3 4 5bar80 1001200AUXMC-704HP-G40000024A(1)(2)(4)(3)