What was found
ENGINE FAIL WARNING ILLUMINATED ON GLARESHIELD ON TAKEOFF, NR 1 ENG N1 DID NOT ACCELERATE PAST 87 PERCENT. ENG DID NOT FAIL. DISCONNECTED NR 1 ENG CDP LINE. BLEW LINE CLEAR, FOUND MINOR DEBRIS IN LINE. CAPPED LINE AND PRESSURE CHECKED FOR LEAKS, NONE FOUND. RECONNECTED CDP LINE IAW AMM 73-20-01-2. PERFORMED MAX POWER ASSURANCE TEST IAW JRH 7-31. ALL PARAMETERS WITHIN LIMITS. PERFORMED ENGINE ACCELERATION TEST IAW JRH 7-17. ENGINE ACCELERATION ALSO WAS WITHIN LIMITS. ACFT OK FOR SERVICE. PERFORMED MAX POWER ASSURANCE TEST IAW JRH CHAPTER 7-31. ALL PARAMETERS WITHIN LIMITS. PERFORMED ENGINE ACCELERATION TEST IAW JRH 7-17. ENGINE ACCELERATION ALSO WAS WITHIN LIMITS. ACFT OK FOR SERVICE.