2021 OWNERS MANUAL / 164
Should operators wish to turn fuel management back on, the eas-
iest way to do so requires enabling fuel management on the User
Settings page, filling the boat with fuel and inputting FULL on the
fuel entry screen.
When low fuel warning is displayed immediately empty all ballast
tanks and proceed to the nearest fueling station.
TROUBLESHOOTING
Display appears not to work or doesn’t come ON.
• Display could be in sleep mode. Select a key on the keypad to
activate the display.
• Check for loose connections at battery and display unit.
• Check for reversed polarity on the power connections.
• Verify battery has a minimum voltage of 6 volts.
Display resets or goes OFF when starting engine.
• Check display supply wires are connected properly to battery.
• Verify battery is charged properly.
• Check battery for ecient starter current.
Display has no back light.
• Contact your MasterCraft service center.
Display has no keypad back light.
• Contact your MasterCraft service center.
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