Simplex 4005 Fire Alarm Test
Рет қаралды 409,764
Күн бұрынTest of a new Simplex 4005 panel that replaced a 2001 system.
The horn at the end of the clip was found to be inoperable.
FireAlarmDude5967
Рет қаралды 15 М.
Рет қаралды 409,764
Күн бұрынTest of a new Simplex 4005 panel that replaced a 2001 system.
The horn at the end of the clip was found to be inoperable.