As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOG PAGE NR 107344, AFTER ALL ENGINES SPOOLED AND TAKEOFF STARTED NR 1 EPR (ENGINE PRESSURE RATIO) ERRATIC; DISCONTINUED TAKEOFF AND TAXIED BACK TO RAMP. TRANSFERRED TO DMI NR 18568 IAW MM. AIRCRAFT RELEASED IAW MEL NR 77-1-2 CAT (A). REMOVED AND REPLACED NR 1 EPR INDICATOR; CHECKED SYSTEM ON GROUND, OK IAW MM 77-11-0 AND 71-00. CLEARED DMI NR 18568.