Gauges
Tachometer
The tachometer shows engine speed; multiply the
value shown on the dial by 1,000 to get the number of
engine revolutions per minute.
Operating information is displayed in the tachometer
window.
Operating information symbols
1 Pre-heating
The pre-heat symbol is displayed when the glow
function is active.
2 Starting
The start symbol is displayed when the start motor
is engaged.
3 Stopping
The stop symbol is shown when the stop button is
depressed.
4 Fuel level
If a fuel level sensor is installed (accessory) the fuel
level symbol is displayed when there is around 20%
of fuel remaining in the tank.
The engine must run for at least one minute before
the function is activated.
5 System fault
The system fault symbol lights up in the case of
short circuits or cable breaks.
6 Auxiliary alarm
Auxiliary alarm for accessory sensors.
7 Coolant temperature
The coolant temperature symbol lights up if the
engine coolant temperature is too high.
8 Oil pressure
If the oil pressure lamp lights up during operations,
the engine oil pressure is too low.
9 Charging
The charging lamp lights up if the alternator stops
charging.
AUX
1
2
3
4
5
6
7
8
9
0
3
2
1
4
RPMX1000
P0007517
Instruments and Controls
47711262 01-2019 © AB VOLVO PENTA 23