As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) REFERENCE: TRANSPORT CANADA REQUEST THROUGH FEEDBACK 2/2000. ON 18 AUGUST 2000 PILOT REPORTED UNSAFE NOSE GEAR INDICATION, ON DESCENT, THE GEAR WAS EXTENDED MANUALLY (EMERGENCY). AIRCRAFT LANDED SAFELY. DURING INVESTIGATION, IT WAS OBSERVED THAT THE HYDRAULIC POWER PAC MOTOR 60 AMP CIRCUIT BREAKER WAS TRIPPED. THE CIRCUIT BREAKER WAS RESET AND GEAR RETRACTIONS WERE CARRIED OUT. MAINTENANCE COULD NOT DUPLICATE THE PROBLEM ON THEGROUND. AFTER NUMBER OF EXTENSIONS AND RETRACTIONS, AIRCRAFT WAS RELEASED TO SERVICE. (X)