Frequently Asked Questions
How Do I Clear a Check 990 RF Jam On a Honeywell Lyric Controller?
The reason a Check 990 RF Jam trouble will show up on a Lyric is because continuous 2.4 GHz signals are blocking signals from SiX Sensors. Learn about Check 990 RF Jam on a Lyric.
How Do I Clear a Check 988 RF Jam On a Honeywell Lyric Controller?
The Lyric will show a 988 RF Jam trouble condition if the panel is constantly being sent 345 MHz signals to block Honeywell 5800 Sensors. Learn about 988 RF Jam on a Lyric.
How Do I Clear a Check 901 Expansion Module Tamper On a Honeywell Lyric Controller?
The Lyric has a side slot where you insert a cellular module. If this side slot cover is removed, then a Check 901 Trouble will appear. Learn how to clear a Check 901 Trouble.
How Do I Clear a Check 900 Cover Tamper On a Honeywell Lyric Controller?
If the Lyric Controller back cover is loose or removed, then the system will show a Check 900 Cover Tamper. Learn how to clear a Check 900 Cover Tamper on a Lyric Alarm System.
How Do I Clear a Check 850 Low Batt Keypad From a Honeywell Lyric Controller?
The Lyric will display a Check 850 Low Batt Keypad condition when a programmed LKP500 Keypad has a low battery. Learn how to clear a Check 850 Low Batt Keypad error.
How Does RF Supervision Loss Work On a 2GIG System?
All 2GIG Panels must receive RF check-in signals every 140 minutes, or else RF supervision loss occurs. This applies to a GC2, GC2e, GC3, and GC3e. Learn about RF supervision loss.
How Does RF Supervision Work On a Honeywell VISTA P-Series System?
If you have a wireless receiver and wireless sensors for a VISTA System, then you will want to know about RF supervision. Learn about RF supervision on a Honeywell VISTA Panel.
How Does RF Supervision Work On a Honeywell LYNX Touch System?
Honeywell 5800 Sensors check-in every 70 to 90 minutes. The LYNX Touch must receive a signal at least once every 12 hours or RF supervision loss will occur. Read on to learn more.
How Does RF Supervision Work On a Honeywell Lyric Alarm System?
If the Lyric System does not receive a check-in signal from a programmed sensor within a set period of time, then RF supervision loss will occur. Learn about the Lyric System.
How Does RF Supervision Work On the Qolsys IQ Panel 2?
If the IQ Panel 2 does not receive a check-in from a sensor within a set period of time, then an RF supervision loss condition will be displayed. Learn about the IQ Panel 2.
The reason a Check 990 RF Jam trouble will show up on a Lyric is because continuous 2.4 GHz signals are blocking signals from SiX Sensors. Learn about Check 990 RF Jam on a Lyric.
Added:
How Do I Clear a Check 988 RF Jam On a Honeywell Lyric Controller?
The Lyric will show a 988 RF Jam trouble condition if the panel is constantly being sent 345 MHz signals to block Honeywell 5800 Sensors. Learn about 988 RF Jam on a Lyric.
Added:
How Do I Clear a Check 901 Expansion Module Tamper On a Honeywell Lyric Controller?
The Lyric has a side slot where you insert a cellular module. If this side slot cover is removed, then a Check 901 Trouble will appear. Learn how to clear a Check 901 Trouble.
Added:
How Do I Clear a Check 900 Cover Tamper On a Honeywell Lyric Controller?
If the Lyric Controller back cover is loose or removed, then the system will show a Check 900 Cover Tamper. Learn how to clear a Check 900 Cover Tamper on a Lyric Alarm System.
Added:
How Do I Clear a Check 850 Low Batt Keypad From a Honeywell Lyric Controller?
The Lyric will display a Check 850 Low Batt Keypad condition when a programmed LKP500 Keypad has a low battery. Learn how to clear a Check 850 Low Batt Keypad error.
Added:
How Does RF Supervision Loss Work On a 2GIG System?
All 2GIG Panels must receive RF check-in signals every 140 minutes, or else RF supervision loss occurs. This applies to a GC2, GC2e, GC3, and GC3e. Learn about RF supervision loss.
Added:
How Does RF Supervision Work On a Honeywell VISTA P-Series System?
If you have a wireless receiver and wireless sensors for a VISTA System, then you will want to know about RF supervision. Learn about RF supervision on a Honeywell VISTA Panel.
Added:
How Does RF Supervision Work On a Honeywell LYNX Touch System?
Honeywell 5800 Sensors check-in every 70 to 90 minutes. The LYNX Touch must receive a signal at least once every 12 hours or RF supervision loss will occur. Read on to learn more.
Added:
How Does RF Supervision Work On a Honeywell Lyric Alarm System?
If the Lyric System does not receive a check-in signal from a programmed sensor within a set period of time, then RF supervision loss will occur. Learn about the Lyric System.
Added:
How Does RF Supervision Work On the Qolsys IQ Panel 2?
If the IQ Panel 2 does not receive a check-in from a sensor within a set period of time, then an RF supervision loss condition will be displayed. Learn about the IQ Panel 2.
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