What was found
ATB, WHEN RAISING GEAR ON TAKE OFF WITH GEAR DIDN`T RAISE. RECIEVED GEAR DISAGREE AND GEAR DOOR EICAS MESSAGES . RESULTED IN AIR TURN BACK
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ATB, WHEN RAISING GEAR ON TAKE OFF WITH GEAR DIDN`T RAISE. RECIEVED GEAR DISAGREE AND GEAR DOOR EICAS MESSAGES . RESULTED IN AIR TURN BACK