Garmin GI 275 Installation Manual page 213

NOTE
Recommended settings for the following features are provided in feet per minute (fpm),
which is the default. If indicated by the AFM/POH to be in meters per second, the units
can be changed in the ALT/VS Units menu. The GI 275 automatically converts the settings
in fpm to the equivalent meters per second setting when switched from Feet to Meters.
Altitude Bug
When enabled, allows an altitude bug (alert) to be set while in Normal mode. Enabled by default.
VS Min
Sets the minimum vertical speed. Not configured per this STC.
VS Max
Sets the maximum vertical speed. Not configured per this STC.
VS Range
Sets the range of the vertical speed tape. The vertical speed range must be set to match the range on the
V/S indicator that was previously installed. The V/S tape range can be configured for ±2000 fpm,
±3000 fpm, or ±4000 fpm. If a V/S indicator was not previously installed, and a V/S range is not specified
in the POH/AFM, set the vertical speed tape range to ±2000 fpm.
ALT/VS Units
Configures the units for altitude and vertical speed. Choose between Feet (feet per minute for VS) or
Meters (meters per second for VS) as indicated by the POH/AFM.
IAS Units
Configures the units for indicated airspeed. Choose between KPH (kilometers per hour), KT (knots), or
MPH (miles per hour) as indicated by the POH/AFM.
Airspeed Bug
When enabled, allows an airspeed bug (alert) to be set while in Normal mode. Disabled by default.
190-02246-10
Rev. 11
GI 275 Part 23 AML STC Installation Manual
Page 5-35