As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOSE GEAR GREEN ANNUNCIATOR LIGHT DID NOT ILLUMINATE WITH GEAR CONTROL HANDLE WITH RED ILLUMINATION. CYCLED GEAR TWICE THEN USED THE MANUAL GEAR EXTENSION PROCEDURE. FOUND NLG ACTUATOR DOWNLOAD SWITCH BAD. REMOVED AND REPLACED NLG RETRACT ACTUATOR IAW B1900D, MAINTENANCE MANUAL 32-30-14. OPS AND LEAK CHECK GOOD AT GEAR SWING.