- Aircraft configuration prior to reset:
Aircraft on ground.
Circuit breakers to reset:
Steps to clear warning:Open associated breaker for 1 seconds, then reset.
No help, move aircraft approx 4 feet.
Reset duration:25 seconds.
Results of power up test or reset:Pass: Fault clears.
Fail: Fault remains.
Notes:This problem may be by ILS freq’s that are close
and interfering with the GPWS system. Move A/C. This fault may appear and disappear during taxi for this reason.
Sign off:AMM34-48-00-740-002.
Applicable deferrals:MEL34-48-01=GPWS/EGPWS.
320 Resets