Siren That Goes Off When a Blaze Is Suspected
This page is the CodyCross answer for the clue below from Germany, Group 2192, Puzzle 1 (Rhine Valley).
Question is: Siren That Goes Off When a Blaze Is Suspected
and the answer is: FIREALARM
Word Meaning:
FIRE ALARM — An electromechanical or electronic bell, klaxon, chime, horn, speaker, strobe light or other device which warns people in a building etc. of a possible fire or other condition requiring evacuation.
Definitions from Wiktionary.