FIRE ALARM SYSTEM FIRE ALARM SYSTEM (NOHMI, NITTAN, HORINGLIH, HONGCHANG, HOSEEKI,EDWARD,SIMPLEX 1. Master Control Fire Alarm (MCFA) 2. Annunciator 3. Module 4. Combination Box 5. Smoke Detector 6. Heat Detector 7. Alarm Bell 8. Indikating Lamp 9. Manual Push Button