Nautiques Crossover 90490, Owner'S Manual

Page: 95 / 198

4-27
Controls and Indicators
Tachometer/Fuel Monitor
The tachometer/fuel monitor provides both the functions of a
tachometer and a fuel-engine monitoring system. The analog
tachometer looks like a standard analog device but is actually a
digital instrument. On smaller pointer movements, you may
occasionally see the pointer moving in the one-third degree “steps”
that represent the accuracy of the instrument.
The tachometer LCD screen displays several user selected
functions. The displayed data includes: “engine hours,” “time
remaining,” “engine temperature,” “oil pressure,” “system voltage”
and engine alarm conditions.
Pressing the “mode M” button will select the various functions as
shown in the Tachometer Display Sequence.
In order to minimize “false” alarms, the “low voltage” alarm only
functions when the engine is known to be running based on the
presence of tachometer data.
Feet (default)
METERS
FATHOMS
CORC125
216V Sec 4_2009.qxd:Naut Air Sec 4.qxd 1/21/09 9:21 AM Page 27