What was found
CABIN SMOKE INDICATION, RTFL. PER CREW LOWER CREW REST AREA SMOKE DET MSG ON CABIN AREA PANELS WITH ASSOCIATED WARNING HORN SOUNDING. CREW REST DOOR CYCLED, ALT PA SYSTEM SELECTED, BOTTLE DISCHARGE SWITCH SELECTED TO ARM WITH NO HELP. CB'S FOR CREW REST SOV-SMK ALARM CNTRL AND CREW REST SOV SEC PWR (M15 P110 & C05 P320) CYCLED & WARNING HORN SILENCED. REFERENCE CH2017 ITEM RAISED FOR RECTIFICATION OF THIS DEFECT. REPLACED RELAY K26001 AND FILTER CARD M24400A16 AS PER MM. TEST PASSES 164022 WITH NO FAULTS SHOWN.AS PER FIM 26-14801 AND 802 CONSIDERED OK FOR FURTHER SERVICE.