Difference between starting button and alarm button of fire hydrant box
Manual alarm button: manual alarm button fire alarm is a type of equipment in the system, when the researchers found that when a fire in the fire detectors fail to detect fire when manually manually press the alarm button fire signal report.
Popular speaking: fire hydrant pump button press down to the host fire alarm at the same time, you can start the fire pump, and can receive the pump operation of the feedback signal. You say the alarm button should refer to the hand newspaper, it goes down to the host only to report the fire, it has an alarm telephone jack.
General fire hydrant button placed on the fire hydrant box, its surface is provided with a press piece, when the fire happens can directly press the red button to start the fire hydrant, the indicator light, through some external circuit connection can be realized to start the fire pump function.
