Operating instructions

Invalid Sensors and Error Conditions
Entegra EXP5000 PFD -42- 600-00142-000 Rev 01
4.1 Invalid Air Data
Figure 12. Invalid Air Data
If air data becomes unavailable:
1) Airspeed, altitude, and vertical speed data are removed and
replaced by red X’s.
2) Wind Vector data is removed and replaced by dashes.
3) Outside Air Temperature and True airspeed data are removed
and replaced by dashes.
4) The % Power ape is removed.
If invalid air data occurs:
● Use the mechanical backup airspeed indicator and altimeter.
Avidyne recommends that you cross reference the EXP5000
attitude to the backup ADI when flying with invalid air data.
● Use the engine data block on the EXP5000 or the engine gauges
on the EX5000 MFD.
Note: When the EXP5000 determines that the air data is valid, it will resume
air data display.