What to do if the Supply fault LED is illuminated on my Ampac Fire Alarms?
If the Supply fault LED is illuminated on your Ampac Fire Alarms, check the output voltage; it should be set to 27.2VDC. A low voltage is less than 26.5VDC, and a high voltage is greater than 28VDC. Also, check that the battery has been connected properly.
What to do if the Earth Fault LED is illuminated on my Ampac Fire Alarms system?
If the Earth Fault LED is illuminated on your Ampac Fire Alarms system, check all input and output cabling and wiring assemblies for shorts to ground.
What to do if the System Fault LED is illuminated on my Ampac Fire Alarms?
If the System Fault LED is illuminated on your Ampac Fire Alarms, ensure correct panel configuration and check all connections for loose wiring.
What to do if the Warning System Fault LED is illuminated on my Ampac Fire Alarms?
If the Warning System Fault LED is illuminated on your Ampac Fire Alarms, check that the correct E.O.L is fitted and that the wiring is connected correctly.
What to do if my Ampac Fire Alarms bell or sounder has a fault?
If your Ampac Fire Alarms bell or sounder has a fault, make sure you have a 10KΩ EOL resistor fitted and a diode (1N4004) in series with the bell or sounder.
What to do if my Ampac Fire Alarms system has no mains power?
If your Ampac Fire Alarms system has no mains power, check the mains fuse.
Why can't I access a menu on my Ampac Fire Alarms?
You may not be able to access a menu on your Ampac Fire Alarms because an incorrect password was entered.
What to do if the RS485 Communication Bus is not working on my Ampac Fire Alarms?
Refer to the LCD on your Ampac Fire Alarms. This may identify where there is a break in the communication line.
What to do if the Ampac Control Panel system fault LED is illuminated?
If the System Fault LED is illuminated, ensure the correct panel configuration and check all connections for loose wiring.
What to do if the Ampac ZoneSense Plus supply fault LED is illuminated?
If the Supply Fault LED is illuminated: * Check the output voltage; it should be set to 27.2V. A low voltage is less than 26.5V, and a high voltage is greater than 28V. * Confirm that the battery has been connected properly.
General| Zones | 8 zones |
|---|---|
| Sounder circuits | 2 sounder circuits |
| Users | 50 users |
| Humidity Range | Up to 95% RH, non-condensing |
| Certifications | EN54-2, EN54-4 |
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