Instrument Panel - Nanni Diesel H4.115 Manuel D'utilisation

Presentation

Instrument panel

The instrument panel provides you with important
information about the engine when it is operational. Check
this information regularly when the engine is operational.
The position or appearance of the instruments represented
here may vary depending on the type of instrument panel.
Not all instrument panels have all these elements.
If your instrument panel does not match the models
described in this chapter, contact your Nanni Diesel
authorised dealer.
1. Revolution counter. Indicates the rotation speed of
the engine in rpm. When the ignition is on, indicates the
voltage at the battery terminals.
2. Hour meter/Voltmeter. Record the functioning hours of
the engine. When the ignition is on, indicates the voltage at
the battery terminals.
3. Engine oil pressure. Attention! This indicator does
not show the engine oil level. This indicator shows the oil
pressure. The pilot lamp inside the dial is lit and an audible
alarm sounds if the oil pressure in the lubrication circuit
falls. At idle , the pressure is generally lower.
I Danger! : If this alarm goes off, stop the engine - except
in cases of extreme urgency - and contact an authorised
Nanni Diesel dealer.
3
8
10
5
0
4
6
2
8
10
80
40
0
120
0 160
ON / STOP
bar
psi
!
STOP
4. Coolant temperature. Indicates the coolant temperature.
The pilot lamp inside the dial is lit and an audible alarm
sounds if the coolant in the cooling circuit overheats.
In normal operation, the temperature must be between 75
and 85° Celsius.
I Danger! : If this alarm goes off, let the engine run at
idle few minutes and check that the seawater flows
through the exhaust outlet. If the water does not flow or if
the temperature does not drop, stop the engine - except
in cases of extreme urgency - and contact an authorised
Nanni Diesel dealer.
5. Starting switch/key This component starts and stops
the engine. The ON/STOP key switch powers up and stops
the engine. The START button starts it.
Certain panels ("button" panels) may not be equipped with
a starter key. The ON/STOP button switches on the engine.
1
20 25
15
30
RPM x 100
35
!
40
START
5
2
100
80
60
40 180 220
120
105
250
°C
°F
!
4