FX Panel: CMS Transmission Test Frequency Misconfiguration
Information for retrieving and reloading a control panel database from a V2.31 or lower control panel using FX-CU configuration utility V4.0 and higher.
06/22/2020
FX Addressable Battery Calc and Aux Power updates
FX-64 and FX-1000 battery calculation and aux power updates
04/07/2020
Electromechanical noise on hazardous location horns
This bulletin informs you of potential issues when mixing electromechanical hazardous location horns with other signals on the same notification appliance circuit, and steps to take to circumvent.
10/10/2019
FX Conventional AC Power Fail
FX Conventional: AC Power Failure May Cause NACs to Turn Off
08/30/2018
FN00010K FX Panel: Loop Card Fault
This technical bulletin informs you of an issue with intermittent loop card fault trouble conditions exhibited on FX addressable fire alarm control panels and tells you how to resolve it.
05/10/2018
FX Conventional: Dialer/Modem Answering After Two Rings
This technical bulletin informs you of an issue of the Dialer/Modem Answering After Two Rings exhibited on FX Conventional fire alarm control panels and tells you how to resolve it.
05/10/2018
FX Conventional: Battery Faults
This technical bulletin informs you of an issue with FX Conventional fire alarm control units and tells you how to resolve it.
03/29/2018
FX Panel: Loop Card Fault and Loop Fault Troubleshooting
Common causes of loop card fault and loop faults with associated diagnostic process.
12/04/2017
CO detector interface to Kidde FX addressable system
Interfacing a 4-wire conventional carbon monoxide detector with an addressable input module
10/16/2017
Booster power supplies - Kidde FX addressble system
Activating booster power supplies with addressable output module
10/16/2017
Sounder bases - Kidde FX addressable system
Sounder base wiring and functionality
10/16/2017
Elevator recall - Kidde FX addressable system
Elevator control hardware and programming example
10/16/2017
FX-1000 addressable system device addressing
Addressing scheme for 250-point capable addressable circuits
10/16/2017
Laptop connections - Kidde FX addressable system
Communication options for laptop computer to addressable systems
10/16/2017
FX addressable panels: device internal fault restoration issue
Actions necessary to address device internal fault issue
10/16/2017
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