As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
KRFD - KSDF DURING CRUISE FLIGHT, WHILE ENRANGE TO KLEX, THE CREW NOTED THAT THE HYDRAULIC FLUID PRESSURE WAS INDICATING 2,000 PSI. DUE TO A LONGER RUNWAY LENGTH THE AIRCRAFT WAS DIVERTED TO KSDF AND AN EMERGENCY WAS DECLARED. A MANUAL GEAR EXTENSION WAS PERFORMED AND AN UNEVENTFUL WAS MADE. EMERGENCY BRAKES WERE USED TO STOP THE AIRCRAFT.