Airbus 320 Family Main FCOM/QRH/FCTM Changes

Airbus 320 Family Main FCOM/QRH/FCTM Changes - June 2019

NEW TEMPORARY ABNORMAL BEHAVIOR: UNEXPECTED “DECELERATE” DISPLAYED ON MCDU DURING CLIMB

1.1 EFFECT ON MANUAL

- FCOM:

o Creation of TAB in DSC-22-20-100-30, applicable to all Thales FMS standards.

1.2 SUMMARY OF THE MODIFICATION

During climb or at acceleration altitude, both of the following messages may spuriously
appear:

- DECELERATE on the MCDU scratchpad
- T/D REACHED on the PFD.

This misbehavior has no impact on the guidance of the aircraft.
The TAB provides the conditions for occurrence and work-around for the flight crew on
ground and in flight.