GETTING TO KNOW YOUR POWER PACKAGE
SECTION 2
Page 12 CMD-3967823 / 90–865237030 OCTOBER 2003
CE478
Instrumentation
INSTRUMENTS
The following is a brief explanation of instrumentation typically found on some boats. The
owner/operator should be familiar with all instruments and their functions on the boat.
Because of the large variety of instrumentation and manufacturers, you should have your
boat dealer explain the particular gauges and normal readings that will appear on your style
gauges.
77725
b
c
d
70514
a
e
g
h
70519
f
Typical
a-Speedometer
b-Tachometer
c-Oil pressure gauge
d-Battery meter (voltmeter)
e-Coolant temperature gauge
f-Fuel gauge
g-Hour meter
h-Plug
Speedometer: Indicates boat speed.
Tachometer: Indicates engine rpm.
Oil Pressure Gauge: Indicates engine oil pressure.
Battery Meter: Indicates battery voltage.
Coolant Temperature Gauge: Indicates engine operating temperature.
Fuel Gauge: Indicates quantity of fuel in tank.
Hour Meter: Records engine operating time.