MGL Avionics Stratomaster Ultra Horizon XL Owner’s manual
Page 31
Sender setup menu
The sender setup selection menu is used to select the type of senders you have connected.
Flow sender type
Select if you have a turbine type flow sender connected or are using the fuel injection system
monitor to obtain fuel flow information. The possible selections are:
Turbine: Impeller or turbine type with pulsed output signal.
Injector H: High side injector.
Injector L: Low side injector.
H and L refers to the type of signal used to switch the injector. Should you select the
incorrect setting, fuel flow will decrease with engine power increasing. In this case simply
select the other setting.
Please note that you should select the K-factor suitable for your flow sender or injector. This
is done in the calibration menu. The correct K-factor is normally published for your flow
sender. For fuel injection systems, the correct factor is found by experimentation.
Tank mode:…
Here you select how you would like to use your two tank level displays.
Options are:
a) Tank 1 and Tank 2 are each connected to a physical fuel tank level sender
b) Tank 1 is connected to a physical level sender and tank 2 uses a calculated fuel level
c) Tank 2 is connected to a physical level sender and tank 1 uses a calculated fuel level
Calculated fuel levels require that a fuel flow sender is installed.
Range calculation mode…
Select which tanks to take into account for your fuel range and endurance calculations.
Options are:
a) Tank 1
b) Tank 2
