What was found
GEAR HANDLE WOULD NOT RAISE AFTER TAKEOFF. CAPTAIN'S DISCRETION TO NOT USE LOCK OVERRIDE SWITCH. MAINTENANCE TROUBLESHOT AIR/GROUND RELAY SYSTEM PER B767 WDM 32-09 AND FOUND RIGHT MAIN LANDING GEAR TILT SENSOR BRACKET INCORRECTLY INSTALLED. REPOSITIONED THE RIGHT MAIN LANDING GEAR TILT SENSOR BRACKET PER B767 MM 32-09-09 AND PERFORMED LANDING GEAR EXTENSION AND RETRACTION TEST PER B767 MM 32-32-10 AND SYSTEM CHECKED GOOD.