DOC AIRBUS | MMEL OPS PROCAvionics Ventilation Filter (VENT AVNCS SYS FAULT Alert not displayed)
| 21-26-09A | Avionics Ventilation Filter (VENT AVNCS SYS FAULT Alert not displayed) |
|---|
Applicable to: -
- During cockpit preparation
Supply the aircraft electrical
network.
Check that the air
conditioning is operating with both air conditioning packs set to
on.
- EXTRACT pb-swOVRD
Check that the VENT AVNCS SYS FAULT alert is not
displayed on the EWD.