What was found
LANDING GEAR UNLOCK ANNUNCIATOR ILLUMINATED AT FL430 AND REMAINED ON UNTIL GEAR HANDLE WAS SELECTED TO THE DOWN POSITION. PERFORMED SEVERAL LANDING GEAR RETRACTIONS AND EXTENSIONS. NO DEFECTS NOTED. FROZE ALL 3 MLG UPLOCK SWITCHES. OPERATED MLG. NO FAULTS NOTED. CHECKED UPLOCK SWITCHES FOR RIGGING. FOUND NOSE UPLOCK AND LT MLG UPLOCK SLIGHTLY OUT OF RIG. ADJUSTED BOTH SWITCHES BY 1 TURN OF THE JAM NUT. RECHECKED UPLOCK RIGGING. OPS CHECK GOOD. WORK DONE IAW MM 32-60-00. ELECTRICITY CHECK ALL 3 UPLOCK SWITCH FOR HIGH RESISTANCE OR LOOSE CONNECTIONS. NO FAULTS FOUND. INSPECTED LANDING EMERGENCY RELEASE SYS. NO DEFECTS NOTED.