SYSTEM SENSOR DUCTSD Duct Smoke Detector's Cross Reference Owner's Manual
Ithute ka SYSTEM SENSOR's DUCTSD le D4120 ducts detectors mosi ka tataiso ea rona e qaqileng ea litšupiso. Fumana phapang lipakeng tsa mefuta e 'meli le mokhoa oa ho e sebelisa bakeng sa ts'ebetso e nepahetseng. Tataiso ea rona e kenyelletsa litaelo tsa tšebeliso, liteko, le tamper switch activation.