As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE PILOT STARTED THE ACFT ENG WITH THE INTENTION OF TAKEOFF, WHEN JUST BEFORE, HE OBTAINED AN ENG CHIP LIGHT. THE MISSION WAS ABORTED & THE ACFT WAS SHUT DOWN. TROUBLESHOOT THE PROBLEM, FOUND THE ENG CHIP DETECTOR FULL OF METALLIC MATERIAL. HE REFERRED TO THE MM & TROUBLESHOOTING GUIDE FOR THE ENG. IT WAS DETERMINED THAT THE ENG NEEDED TO BE REPLACED. THIS MAINTENANCE EVENT IS CURRENTLY IN WORK & THE ACFT REMAINS OUT OF SERVICE.