As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAEKOFF, DURING CLIM THE LANDING GEAR CONTROL LEVER WOULD NOT MOVE UP AND SIMULTANEOUSLY THE TAKEOFF WARNING HORN SOUNDED WHEN THE FLAPS WERE RETRACTED. PERFORMED GROUND SPOILER INTERLOCK VALVE CONTROL CABLE ADJUSTMENT AND TEST IAW MM 27-62-51. AIRCRAFT RETURNED TO SERVICE. (M)