A310-200/300 IND REC AIDS

AIDS

1. DFDAU IN 90VU HAS 2 FAULT LIT ON FACE : DFDR AND DFDAU
2. DFDR POWERED WHEN GND CONT SW ON OR BOTH ENG RUN(SW NOT HELD ANY MORE)
3. DFDR FAULT LIT ON O/H PNL INHIBITED IN FLT IFF DFDAU FAILED
4. AN ACCELEROMETER UNDER CABIN NEAR CG GIVES 3 AXLE ACCELRATION TO DFDAU
5. ACC POWERED BY 28VDC