OPERATING CONTROLS AND PROCEDURES RT9130E-2 OPERATOR MANUAL
3-16 Published 3-1-2018, Control # 559-03
indicator comes on, fuel should be added to the fuel tank
immediately. The light will go out when the fuel tank level
reaches 20% of capacity.
Battery Charge Indicator
With the engine running, the Battery Charge Indicator (28,
Figure 3-7) illuminates red if battery system voltage is below
9 volts, engine ECM voltage is below 9 volts, or there is no
alternator charge signal present.
If the engine is running and the Battery Charge Indicator
illuminates, investigate possible alternator, alternator fuse,
drive belt, or alternator wiring problems.
When the engine is not running and the Ignition Switch is in
the ACC or RUN position, the Battery Charge Indicator turns
on to indicate the batteries are being drained and not being
charged.
Voltmeter
The Voltmeter (battery gauge) (29, Figure 3-7) is located in
the steering column gauge display. The Voltmeter indicates
the voltage being supplied to or from the batteries and has a
scale of 8 to 18 volts.
If the Ignition Switch is in the ACC or RUN position and the
Voltmeter indicator is in the red, the batteries may need to be
recharged or possibly replaced.
Tachometer
The Tachometer (30, Figure 3-7) is located in the steering
column gauge display. The tachometer registers engine
RPM and is calibrated in RPM x 100 with a range of 0 (zero)
to 35. The tachometer receives a signal from the engine
ECM.