As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON GEAR RETRACTION AFTER TAKEOFF, GEAR DISAGREE WARNING AND NLG DOOR OPEN WARNING, COMPLIED WITH QRH. IN ICING AFTER TAKEOFF FROM CONTAMINATED RUNWAY AT LESS THAN 200 KNOTS. VISUALLY CHECKED MLG AND NLG COMPONENTS, FOUND AND REMOVED ICE AND SNOW FROM NLG COMPONENTS AND SENSORS. PERFORMED LANDING GEAR EXTENSION AND RETRACTION IAW 32-30-00, OPS CHECK GOOD. (M)