Operation Manual

V3 Version 1.0 November 2012
Page 15 of 29
5.3.2 QNH
Turn the knob to select the required entry field. Press the PUSH button and start editing
the value.
5.3.2.1 QNH
This feature may be used to offset the altitude datum as the result of pressure changes
during the flight. Since changing the QNH influences the indicated altitude.
5.3.2.2 Set elevation
If Set Elevation – show on start-up, item is not checked, Set elevation menu, will not be
displayed during start up. In this case, elevation will be set to standard QNE (Flight level).
5.3.3 Vario Parameters
This option is used to set the following parameters:
5.3.3.1 Vario needle filter
Sets a time constant of the vario needle. The value can be adjusted between 0.1 and 5 s
with step 1.0 s or 0.1 s. Default value is 1.5 s.
5.3.3.2 Vario range
Sets full scale range of the vario (2.5 m/s, 5 m/s or 10 m/s). Default value is 5 m/s (10 kts).
5.3.3.3 Integrator time
Defines the integration period for the average vario in seconds. The default is 20 seconds.