Installation: Navman Petrol/Gasoline Sensors; Installation: Navman Diesel Sensors - Navman Datahelm 8120 Installation And Operation Manual

Blue
Connect the transducer to the blue Instrument
connector; tighten the locking collar.
During setup
a) set Sonar to
(see section 17-1)
b) set up the sonar options (see section 17-3)

18-7 Installation: Navman petrol/gasoline sensors

Fit the optional petrol/gasoline fuel kit
following the instructions supplied with the kit.
Note:
SmartCraft engines have fuel flow sensors,
therefore Navman fuel sensors are not
required as well.
For dual engines, fit two kits.
Wire the Instrument for auto power (see
section 18-4).
During setup:
a) set the fuel data (see section 17-5)

18-8 Installation: Navman diesel sensors

Fit the optional diesel fuel kit following the
instructions supplied with the kit. Note:
SmartCraft engines have fuel flow sensors,
therefore Navman diesel sensors are not
required as well.
For dual engines, fit two kits. Wire the two
diesel flow sensor cables in parallel.
Normally, power the diesel sensors
from the boat ignition switch. Then the
Instrument does not need to be wired for
auto power (see section 18-4).
77
Sonar cable
White
Fuel sensor cable
White
Diesel sensor cable
During setup:
a) set NavBus to
b) set the fuel data (see section 17-5)
8120 Installation and Operation Manual
(see section 17-10)