What was found
AFTER T/O THE LANDING GEAR HANDLE LIGHT REMAINED ILLUMINATED. AIRSPEED WAS KEPT BELOW 190 KTS AND SLIGHT VIBRATION FELT. UPON EXTENSION LIGHT EXTINGUISHED AMD 3 GREEN LIGHTS. JACKED ACFT., INSPECTED MLG, NO FAULTS FOUND. PERFORMED 10 GEAR CYCLES, NO FAULTS NOTED. MLG/NGEAR AND GEAR INDICATION SYSTEMS OPS CHECK GOOD AT THIS TIME. IAW 400XP M/M 32-10-00