Frequently Asked Questions

How Do I change Contrast On A 2GIG GC3 Alarm System?
Find out how to change contrast on a 2GIG GC3 alarm system
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How Do I Program A 5834-4 To A 2GIG GC3?
The Honeywell 5834-4 can be used with the 2GIG GC3, and is programmed very similarly to the 2GIG key fob. Learn how to program a 5834-4 to a 2GIG GC3.
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How do I change settings on my LKP500?
Setting Chime, Exit Tones, Entry Tones, Voice Volume, Key Level, Display Level, and Backlight
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How Do I Program Duress Codes On A 2GIG GC3
Learn how to program a duress code on a 2GIG GC3
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How do I reboot or default the LKP500?
Resetting the LKP500
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What commands can I perform from the LKP500?
Controlling the Lyric from the LKP500
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Why do I have a red exclamation point on my Lyric?
Learn the purpose and functions of the red exclamation point beneath the Lyric touchscreen
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How do I test my glass break detector?
Learn how to test your glass break detector
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Can I connect to a Lyric security system with an iPad?
Learn how to connect a Lyric security system with an iPad
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How Many Key Fobs Can Be Added To The 2GIG GC3?
Find out how many Key Fobs can be added to the 2GIG GC3
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