As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF LANDING GEAR LEVER RAISED TO UP POSTION. LANDING GEAR WARNING HORN STAYS ON STEADY WITH RED UNSAFE LIGHTS IN NOSE, LT AND RT LANDING GEAR ANNUNCIATOR. COMPLIED WITH QRH. AFTER 5 MIN IN FLT LIGHTS EXTINGUISHED AND HORN STOPPED. RE-RACKED LANDING GEAR ACCESSORY BOX. MOISTURE FOUND, DRIED OUT. C/W SYS CHECK AND CHECKED GOOD. NOTIFIED MOCC. ALL IAW GMM 32-09-122-5.