Main Features
EXTERNAL (KEYSWITCH OPERATED)
• Reset / Resound / Test Zone Lamps • Evacuate • Silence Alarm Sounders • Silence Fault Sounders
INTERNAL
• One Man Detector Test • Zone isolate • Revert to short circuit = fire (no resistors in call points)
EXTERNAL INDICATORS
• Reset / Resound / Test Zone Lamps • Evacuate • Silence Alarm Sounders • Silence Fault Sounders
INTERNAL INDICATORS
• Open circuit zone fault • Short circuit zone fault • Zone isolate • Engineer test selected
Shenzhen Orinsong Security Co., Ltd