What does FC mean on my ADT alarm system?
Similarly, it is asked, what does FC mean on my alarm system?
FC is an error code indicating that your security system is having trouble communicating with our monitoring center through the phone line. Check to ensure that your security system is connected to the phone line. You will need to locate the phone line connection, in or around your security system panel.
One may also ask, how do I reset my ADT alarm system? The security system may need to be reset by entering your code into your system and hitting off twice. Remember to remove the system from Test Mode. Go to MyADT.com and click on My Alarm from the System Management option, select Stop Test to remove the system from test mode and restore operations.
Herein, how do I reset the FC code on my alarm?
You can clear the FC code on your Honeywell alarm by entering [Installer Code] +  + [*41*] + [*42*] + [*54] + [#15] + [*55] +  + [*99]. This will clear the phone number that was programmed.
What does 6f mean on alarm system?
The 6F message on your alarm system means that there is a problem with your system's communicator. This message is actually supposed to be bF, but some users misread it as 6F. The message will only be displayed on Fixed English Keypads. Alphanumeric Keypads will display Check 103.