What was found
GEAR POSITION & WARNING: LANDING GEAR EXCEEDED GEAR EXTENSION SPEED AT APPROX 230KTS CORRECTIVE ACTION JACKED AIRCRAFT, PERFORMED SLOW CYCLE OF LANDING GEAR. INSPECTED LANDING GEAR, ATTACH STRUCTURE, HEAR DOORS AND LANDING GEAR CLEARANCE CHECKS. DOWN JACKED ALL CHECKS GOOD. WORK DONE IAW CESSNA 680A MM 5-50-00.