Four winns V458 Owner's Manual page 62

E120 GPS/Chart Plotter
Depth Sounder Units
Auto Pilot
Stereo
Figure E9: V458 Helm Station
Operation information is shown on an LCD display.
The driver can select the display mode function on
the display with the aid of the five buttons on the front
of the instrument. See Figures E8 & E10.
Figure E10: EVC System Display
The four buttons at the furthest left are used to display
operating information in different ways. The button at
the furthest right is used to adjust the display contrast
and to access the so-called configuration menu. See
Figure E8 regarding the structure of the EVC display
functions.
The various operating information that can be viewed
on EVC system display are as follows:
NOTICE
See engine operator's manual or EVC system
display user manual for corresponding symbols
relating to the various operating information
displayed.
Engines, Drives and Instrumentation - Section E
EVC
Compass
Control Panel
Ignition EVC
Displays
Switches
• Engine Speed - indicates the speed of the
engines in revolutions per minute (RPM). This
speed is not the boat speed or necessarily the
speed of the propel ler.
Never exceed the maximum recommend ed
operat ing RPM of your engines. Main taining
maximum, or close to maximum RPM for
extended periods can reduce the life of the
engines.
• Coolant Temperature
VHF
monitors the cooling system of the engine and
Radio
cooling systems. A sudden increase in the
temperature could be a signal of a blocked
cooling passage or a water pump malfunction.
Operation of an over heat ed en gine can re sult
in en gine sei zure. If an un usu ally high tem pera-
ture read ing oc curs, shut the en gine off
im me di ately.
• Engine Temperature - monitors the tempera-
ture of the engine.
• Fuel Pump Pressure - monitors the amount
of pressure in the fuel system created by the
fuel pump.
• Oil Pressure - indicates the pressure in the
engine lubrication system. A drop in oil
pres sure is a possible indication of oil pump
or leakage problems.
Operation of an engine with ab normal ly low oil
pressure can lead to engine dam age and
possible seizure. Have the en gine ser viced
immediately upon a reduced oil pressure
indication.
• Speed - displays the boat's speed.
NOTICE
(Engine & Cooling System) -
NOTICE
NOTICE
Owner's Manual Page 60