Lawler High Temp Audio-Visual Alarm System AVAS 8647-02

Lawler Model AVAS High Temperature Audio-VisualAlarm System is designed to monitor and provideaudible and visible alert in the event of hot watertemperatures exceeding set point thresholds.Programmable electronic module features threeoperational modes: normal valve operation, caution(alert), and alarm (shutdown) default setting at120°F (49°C). Set point range is 40°F - 149°F(4.5°C - 65°C). When specified with optional solenoid valve, thesystem, when in alarm mode, will provide completeemergency shutdown of water flow. System toinclude key access programmable electronic module,gray 7-1/8 H x 7-1/8" polycarbonate enclosure,temperature probe with 5′ of cable and (2) systemoperation keys.   Technical Documents