MGL Avionics Stratomaster Ultra Horizon XL Owner’s manual
Page 23
Fuel quantity units
Select if you want fuel quantity displayed in liters, imperial gallons, U.S. gallons, Kilograms or
lbs. This setting also influences the fuel flow display.
Temperature units
Select if you would like temperature displayed in degrees Fahrenheit or Celsius. This setting
influences all temperature displays such as ambient, water or oil, EGT, CHT etc.
Oil Pressure units
Select if you would like oil pressure displayed in Bar or PSI.
MAP Pressure units
Select if you would like MAP pressure displayed in Bar, PSI or inches of Mercury.
Start of flight detect
Select here if you want the instrument to detect the start of a flight automatically or if you
want to manually start and stop a flight.
This setting is relevant for the automatic logbook and the flight timer display. If you choose
automatic flight detection, a flight starts if airspeed is above 30 mph (48 Kph or 26 Kn) and
engine revs above the limit set in the take-off revs setting (basic setup menu).
Flights are logged automatically if a flight duration of at least a minute has been detected.
In the manual flight detect mode, you can start and stop flights for logging purposes yourself
using the main menu. We recommend you use the automatic flight detect mode.
Air distance reset
Select if you would like the air distance trip counter to reset to zero automatically when you
start a flight. In any case you can reset this trip counter at any time manually from the main
menu.
Hour fraction mode
Select whether you want hour fractions to display in decimal fractions of an hour or in
minutes. This applies for the display of hobbs meter and flight time. Time of day always
displays minutes.
Airtalk This unit is
If you have two Stratomaster units interconnected within your cockpit using the airtalk link,
you must set one unit to be the slave while the other is the master. This is relevant for the
QNH setting. If both instruments power up at the same time, the QNH from the master is
transferred to the slave.
Basic operation setup menu
