- Aircraft configuration prior to reset:
Aircraft on ground.
Circuit breakers to reset:
Steps to clear warning:Open associated breaker for 5 seconds, then reset.
Reset duration:60 seconds.
Results of power up test or reset:Pass: A/C clock and lower ECAM clock will agree.
Fail: Fault remains.
Notes:Verify clock is correctly set prior to reset of CFDIU. Clock C/B’s are F11/N02/N03.
Sign off:AMM31-21-00-710-002.
Applicable deferrals:MEL31-21-01=Clock System.
320 Resets