Abnormal Operation; Svs Troubleshooting; Reversionary Mode - Garmin G1000H Pilot's Manual

Integrated flight deck pilot’s guide for the bell 407gx

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ADDITIONAL FEATURES

8.9 ABNORMAL OPERATION

SVS is intended to be used with traditional attitude, heading, obstacle, terrain, and traffic inputs. SVS is

disabled when valid attitude or heading data is not available for the display. In case of invalid SVS data, the PFD

display reverts to the standard blue-over-brown attitude display.

SVS becomes disabled without the following data resources:

• Attitude data

• Heading data

• GPS position data

• 6 Arc-second Terrain data

• Obstacle data

• HTAWS function is not available, in test mode, or failed

• The position of the aircraft exceeds the range of the terrain database.

SVS can be displayed on the Multifunction Display (MFD) in Reversionary Mode. If it is enabled when switching

to Reversionary Mode, SVS will take up to 30 seconds to be displayed. The standard, non-SVS PFD display will

be shown in the interim.

Figure 8-120 SVS Reversionary Mode

Garmin G1000H

Pilot's Guide for the Bell 407GX

190-01255-00 Rev. A