How do I reset my firelight alarm?
How do I reset my firelight alarm?
This is the easiest fire alarm of all to operate as in you need no codes to make the fire alarm do what you want it to. In order to silence the alarm simply push the ACKNLOWEDGE BUTTON then the SILENCE BUTTON. Once that is done correct the problem that is shown on the screen then press the RESET BUTTON.
What is NAC fault in fire alarm system?
An Open NAC is a trouble on a fire alarm panel that shows that a wire in the building, somewhere along the Notification Appliance Circuit, or horn / strobe circuit, has has broken wire or it has come loose from a screw terminal or splice.
How do you reset a Siemens fire alarm pull station?
The pull down lever remains down and locked until the manual fire alarm box is reset. The manual fire alarm box is reset only by opening the hinged housing cover with an allen key and then closing and locking the cover.
How do you turn off a fire alarm manually?
How to Turn Off Your Smoke Detector
- Remove the batteries.
- Press and hold the silence button, approximately 10-15 seconds, until it stops beeping.
- Install new batteries, which will cause a brief beep to indicate the detector is functioning normally.
How do I silence my firelight alarm?
Alarm Silencing – Alarm signaling circuits may be silenced by pressing the SILENCE key. The SILENCE LED will turn on. Subsequent alarms will reactivate circuits. Press the RESET key to clear the silenced condition.
What is supervisory AR?
A supervisory signal indicates that there is an issue with one of the systems that are attached and monitored by the fire alarm system. Sometimes a small hole in the pipe can allow air to escape and will not allow the compressor to meet the demands of the system.
What is SLC and NAC?
SLCs are essentially data circuits, supporting addressable devices. NACs use an end-of-line resistor to monitor polarity and are made up of audible and visible notification devices.
What is the purpose of a NAC panel?
The Notification Appliance Circuit is a pair of wires that carry power from the control panel to the devcies that warn people of danger: the horns, strobes, bells, speakers, chimes, etc.
