As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PWM/BOS - FLT 6402 - DURING TAKEOFF AT 2120 HRS ON 5-16-97, ABORTED TAKEOFF DUE TO RT ENGINE RED BETA CAPTION ILLUMINATED DURING TAKEOFF ROLL. AIRCRAFT REUTRNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND ADJUSTED BLADE ANGLES, OPS CHECK OK. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)