What was found
DURING PUSH BACK, LT REV ISLN EICAS MSG CAME ON AFTER GPU WAS DISCONNECTED ,A/C RETURNED TO GATE (BTB) AND MTX GROUNDED A/C , MTX THEN DEFERRED LH REVERSER FOR DEPARTURE IAW MEL ABX-78-31-1 AND RETURNED AC TO SERVICE .
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING PUSH BACK, LT REV ISLN EICAS MSG CAME ON AFTER GPU WAS DISCONNECTED ,A/C RETURNED TO GATE (BTB) AND MTX GROUNDED A/C , MTX THEN DEFERRED LH REVERSER FOR DEPARTURE IAW MEL ABX-78-31-1 AND RETURNED AC TO SERVICE .