VENT BLOWER FAULT Alert
| 21-09-01 | VENT BLOWER FAULT Alert |
|---|
Applicable to: -
NOTE:
During ground operations, correct avionics ventilation should be provided.
21-09-01-A Blower fan operative
| Repair interval | Nbr installed | Nbr required | Placard |
|---|---|---|---|
| C 13.04.2026 | 1 | 0 | No |
(o)(m)
1)
2)
May be displayed provided that:
1)
The blower fan is checked operative before each flight, and
2)
The VENT AVNCS SYS FAULT alert is checked operative before each flight.
21-09-01-B Blower fan inoperative
| Repair interval | Nbr installed | Nbr required | Placard |
|---|---|---|---|
| C 13.04.2026 | 1 | 0 | No |
May be displayed provided
that the avionics blower fan is considered inoperative.