9FUEL 2100 Installation and Operation ManualNAVMAN• SizeMount 51mm diameter holeDepth behind face plate 95mm max.Display 3-character LCD• ColourBlack with texture on bezel.• BacklightingRed coloured diffused lighting for display.• Water IntegrityFront will withstand direct water spray.• AlarmAudio and visual alarm indicates remaining fueltotal has dropped below a preset alarm value.• Flow2.5 to 160 litres per hour0.5 to 43 US gallons per hour0.4 to 36 imperial gallons per hour• LogsLogs record fuel used up to 999 display units.Total Log is saved in memory at power down.Both Trip Log and Total Log can be reset via thekeypad.• Fuel RemainingUser enters a fuel value into memory via the keypad. The quantity of fuel used is automaticallysubtracted from this total. This value remains inmemory at power down.• Operating Voltage8 V DC to 16.5 V DC.• Operating Temperature0 to 50°C (32 to 122°F).• Current Drain70 mA max.• RF Interference<6 dB quieting on any marine radio channel(with 3 dB gain antenna) within one metre of theinstrument. Complies with CE EMC standardsEN50081-1 and EN50082-1.TOTALFLOW888^ VFUELPowerNAVMANChange Value DownDisplay is backlit forNight OperationChange Value UpAppendix A - Specifications