Chapter 3 N39453
Page 36
Temperature gauge (A2)
Shows the engine water temperature. The engine should operate within the range of 78
O
C (172
O
F) to 90
O
C
(194
O
F). The temperature may vary according to load. However it should never exceed the boiling point for the
pressurised system that is being used. The temperature is regulated by the engine thermostats in the system.
Do not operate the engine if there are no thermostats tted in the engine. If the engine is operating and a high
water temperature reading is observed, perform the following steps:
• Reduce the load
• Inspect the engine for coolant leaks.
• Determine if the engine should be shutdown.
Note: If the water temperature sensor is not fully submerged because of low water level, the temperature
reading will be false.
DC voltmeter (A3)
Shows the voltage of the starting system.
Hourmeter (A4)
Shows the total operating hours of the engine. The meter is powered whenever the engine is running.
Audible alarm (A5)
This activates when one of the fault indicators is illuminated. The alarm can be silenced by pressing the alarm
mute switch (A7).
Emergency stop button (A6)
This is used to shut down the engine during an emergency situation.
Alarm mute switch (A7)
This switch is used to silence the alarm.
Control module (A8)
To Next Page
Loading...
