FIRE ALARM CONTROL PANEL MODEL FS502 FIRESHIELD 5 ZONE. ONLY BOARD, SIN COMMUNICATOR. TESTED ZONE 1 WATERFLOW ACTIV. NAC 1,2, ZONE 2 SUPERVISORY, ZONE 3,4 ALARM SIN ACTIVATE NAC 1,2, ZONE 5 SUP. (TESTED RELAY TROUBLE, ALARM AND SUP).
Est Edwards. Model Fs502 (5)zone. Fireshield Fire Alarm
FIRE ALARM CONTROL PANEL MODEL FS502 FIRESHIELD 5 ZONE. ONLY BOARD, SIN COMMUNICATOR. TESTED ZONE 1 WATERFLOW ACTIV. NAC 1,2, ZONE 2 SUPERVISORY, ZONE 3,4 ALARM SIN ACTIVATE NAC 1,2, ZONE 5 SUP. (TESTED RELAY TROUBLE, ALARM AND SUP).
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