What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Narrative: aircraft log book write up: eng #1 fire during landing rollout. Ecl procedure completed (page 34B) fire out after a few seconds signed by v. berkel 03, captain on flight log #283931. FAA observation: "fire detection control unit" was found to be faulty. It was r & r'd. fire bottle was discharged during emer. Check list (page 34B) during landing rollout. Proper trouble shooting and operationally ckng system after r&r. ok. Maint activity: (immediately after write up): verify eng #1 ducting condition and fire loops. All ok. Performed resistance check at fdcu at pins j & k per fim. All readings within normal. No fire or indications of fire were found. FAA observation: maint advised us that the "fire detection control unit" was rmvd & replaced. Also fire bottle was replaced. Parts were obtained aog from amsterdam, the netherlands. Fdcu p/n (mfg) 8030-02-03,s/n 796. T/s control unit ran internal diagnostics with no faults but still sensed fire from loops. Reported service difficulty to afs 624, john jackson mdr 96-001-2612.
As the FAA filed it
NARRATIVE: AIRCRAFT LOG BOOK WRITE UP: ENG #1 FIRE DURING LANDING ROLLOUT. ECL PROCEDURE COMPLETED (PAGE 34B) FIRE OUT AFTER A FEW SECONDS SIGNED BY V. BERKEL 03, CAPTAIN ON FLIGHT LOG #283931. FAA OBSERVATION: "FIRE DETECTION CONTROL UNIT" WAS FOUND TO BE FAULTY. IT WAS R & R'D. FIRE BOTTLE WAS DISCHARGED DURING EMER. CHECK LIST (PAGE 34B) DURING LANDING ROLLOUT. PROPER TROUBLE SHOOTING AND OPERATIONALLY CKNG SYSTEM AFTER R&R. OK. MAINT ACTIVITY: (IMMEDIATELY AFTER WRITE UP): VERIFY ENG #1 DUCTING CONDITION AND FIRE LOOPS. ALL OK. PERFORMED RESISTANCE CHECK AT FDCU AT PINS J & K PER FIM. ALL READINGS WITHIN NORMAL. NO FIRE OR INDICATIONS OF FIRE WERE FOUND. FAA OBSERVATION: MAINT ADVISED US THAT THE "FIRE DETECTION CONTROL UNIT" WAS RMVD & REPLACED. ALSO FIRE BOTTLE WAS REPLACED. PARTS WERE OBTAINED AOG FROM AMSTERDAM, THE NETHERLANDS. FDCU P/N (MFG) 8030-02-03,S/N 796. T/S CONTROL UNIT RAN INTERNAL DIAGNOSTICS WITH NO FAULTS BUT STILL SENSED FIRE FROM LOOPS. REPORTED SERVICE DIFFICULTY TO AFS 624, JOHN JACKSON MDR 96-001-2612.