BENDIXKing AeroNav 910 Pilot's Manual page 337

Configuration
Error
The configuration of the AeroNav or the devices with
which it is communicating has changed or experienced an
error. Contact the BendixKing Service Center or a local
dealer for service.
LPV Unavailable
Use L/VNAV DA
Transition to a non-LPV approach and the appropriate
minima.
LPV Unavailable
Use LNAV MDA
Transition to a non-LPV approach and the appropriate
minima.
LP Unavailable
Use LNAV MDA
Transition to a non-LP approach and the appropriate
minima.
L/VNAV Unavail.
Use LNAV MDA
Transition to a non-L/VNAV approach and the appropriate
minima.
VNAV Lost Use
LNAV MDA
Transition to LNAV minima.
89000039-010
Rev 1 May 2019
AeroNav 900/880 Series Pilot's Guide
Configuration Error – AeroNav Requires
Service
GPS integrity is insufficient for LPV
Approach
GPS integrity is insufficient for LPV
Approach
GPS integrity is insufficient for LP
Approach
GPS integrity is insufficient for L/VNAV
Approach
Excessive XTK or Low GPS Integrity for
Vertical Guidance
General 7-7