What was found
STATUS MESSAGE MD CGO MID LP B REPLACED SMOKE DETECTOR 6B1 AND 6B2 SEPERATLY AFTER EACH OTHER IAW AMM 26-14-01/401 REV. 112; NO HELP. TEST ALWAYS PASS, BUT STS MSG ALWAYS BACK ACTIVE AFTER A FEW SECONDS. ALL SMOKE DETECTORS ARE INSTALLED BACK IN THERE ORIGINAL POSITION. RESETED C/B ZONE 1-8 LOOP B IAW AMM 20-60-01 REV. 112; FOUND STS MSG CLEARED AND NO ACTIVE STS AFTER FIRE OVHT TEST. SUSPECT AFTER T/S IAW FIM REF 26-16 TASK 866; R5161 FAULTY; REPLACED RELAY R5161 IAW SWPM 20-81; FOUND STS MSG CLEARED AND NO ACTIVE STS AFTER FIRE OVHT TEST. SYS SATIS.