Frequently Asked Questions

How Do I Reset the Master Code for a LYNX Touch System?
If you can get into programming on a LYNX Touch System, then you can reset the Master Code back to its default of 1234. Learn how to reset the Master Code for a LYNX Touch System.
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How Do I Upgrade a Honeywell VISTA P-Series System to Use LTE?
Adding an LTE communicator to a VISTA P-Series Panel will allow it to connect with an LTE network. But certain firmware requirements must be met for TC2. Learn about VISTA Panels.
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How Do I Test an Interlogix Wireless Smoke Detector?
An Interlogix Wireless Smoke Detector can be tested by using canned smoke. A lit wick or cotton ball can be used in a pinch. Learn about Interlogix Smoke Detectors.
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How Do I Upgrade a Honeywell LYNX Touch to Use LTE?
The Honeywell LYNX Touch L5200, L5210, and L7000 Systems can all be upgraded to use LTE communication. Learn how to upgrade your LYNX Touch to LTE for greater reliability.
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How Do I Upgrade a 2GIG GC2e to Use LTE?
Older 3G and CDMA Cellular Communicators were never used with the GC2e, because the system is too new. Find out how the 2GIG GC2e isn't affected by the 3G Sunset.
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How Do I Upgrade a 2GIG GC3e to Use LTE?
The 2GIG GC3e is such a new system that it never used older 3G and CDMA Communicators. Therefore, you would never really "upgrade" a 2GIG GC3e to use LTE. Learn about the GC3e.
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How Do I Upgrade a Qolsys IQ Panel 2 Plus to Use LTE?
The Qolsys IQ Panel 2 Plus System already has a built-in LTE Communicator. You must activate the communicator for monitoring service. Learn about the Qolsys IQ Panel 2 Plus.
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How Do I Upgrade a Honeywell Lyric to Use LTE?
The Lyric has a side slot where you can insert a cellular communicator. You must activate the communicator after it has been installed. Learn how to upgrade a Lyric to LTE.
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Can I Use Cellular Communication On a Honeywell L3000?
Honeywell offers two (2) LTE cellular communicators for the L3000. These are the LTE-L3A and the LTE-L3V. Learn about the LTE communicators for the Honeywell L3000 System.
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Will a Siren Sound On VISTA-20P Without a Backup Battery?
When you use a siren on a VISTA-20P it will either draw power from the system's backup battery or from an auxiliary power supply. Learn about using a siren with a VISTA-20P.
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