What was found
FLIGHT: 4069 CLE/DUJ LANDING GEAR WARNING HORN DOES NOT SOUND WHEN POWER LEVERS ARE RETARDED. REPLACED AURAL ANNUNCIATION AMPLIFIER, OPERATIONAL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT: 4069 CLE/DUJ LANDING GEAR WARNING HORN DOES NOT SOUND WHEN POWER LEVERS ARE RETARDED. REPLACED AURAL ANNUNCIATION AMPLIFIER, OPERATIONAL CHECKS GOOD.