UAV-1003947-001, AV-30-C, Installation Manual
37
Rev E
13.1 Mandatory Settings
The following settings are mandatory for each installation.
13.1.1
Unit Function
•
Set to AI if installation is replacing an existing Attitude Indicator.
•
Set to DG if installation is replacing and existing Direction Indicator.
•
Set to either when installation is as a non-required instrument. In this
mode, this setting is the initial default operating mode if the function lock
below is not set to locked. With this setting, pilot may toggle mode.
13.1.2
Function Lock
Enable function lock for primary AI and DG installations. This prevents the
pilot from toggling the operating mode.
Installation on a non-required instrument may be locked or not locked, based
on owner preferences. Pressing and holding the center knob when
functionality is not locked will toggle between AI, DG, and MFD modes.
13.1.3
Trim
•
Set Pitch, Roll and Slip Trim to accommodate any mounting variations.
o
Accurate pitch, roll and slip trim is important to ensure optimal
performance
•
Set IAS and Altitude Trims to match existing instrumentation as needed.
•
Trim the OAT values to match that of a secondary temperature source
such as ATIS. Set trim in Celsius.
13.1.4
V-Speeds
Set each of the V-Speeds to the values that correspond to the installation
aircraft in knots.
13.1.5
Display Units
•
Set the IAS units to match that of the existing airspeed indicator.
•
Set the Baro units to match that of the existing altimeter.
•
Set OAT units to owner / pilot preference.
