As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AUTOFEATHER SYSTEM NOT ARMED WITH THE POWER LEVERS IN THE DETENT FOR TAKEOFF. ABORTED TAKEOFF. RETRIEVED FAULT CODES REF 61-20-710-804. FOUND FOLLOWING FOR NR1 SIDE: 494,398. CLEARED CODES IAW TASK 61-20-36-070-801. COMPLIED WITH OPS TEST OF PROPELLER AUTOFEATHER AND UPTRIM IAW TASK 61-20-00-710-801. OPS CHECKED GOOD. RE-EXAMINED FOR FAULT CODES AND NONE FOUND. RETURNED TO SERVICE.