What was found
MAIN HYDRAULIC LIGHT ILLUMINATED AND THE PRESSURE INDICTIONS WERE AT THE RED LINE. THE CREW PERFORMED AN EMERGENCY LANDING GEAR EXTENSION AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED THE GEAR DOORS AND INSTALLED THE LANDING GEAR PINS. THE AIRCRAFT WAS FERRIED TO LAX WHERE THE HYDRAULIC PRESSURE TRANSMITTER WAS REPLACED. NO LEAKS OR OTHER PROBLEMS WERE FOUND. THE AIRCRAFT WAS RELEASED TO SERVICE.