SMOKE AND HEAT ALARM HOUSE KIT 2 X OPTICAL SMOKE KF20 1 X HEAT ALARM KF30

1 X KF30 HEAT ALARM. 2 X KF20 OPTICAL SMOKE. Model KF20. Order Code KF20. Alarm Status Red LED flashes approx once every five minutes = normal operation Red LED flashes once a second = sensing smoke (sounder alarm sounds) Red LED flashes once every ten seconds = in hush condition (auto-reset after 15 minutes).

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