Help. Error code

Old 02-02-22, 05:03 PM
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Help. Error code

Working on a vista 20p panel. Keypad shows 19 and check underneath it. Has ac power and bat is good, what could the error be. Could not find in manuals... Help greatly appreciated. I normally work with Gemini systems... Thanks in advance...
Old 02-02-22, 07:24 PM
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Do you have wireless devices ?
There's a good chance one of them is on point 19.
If there is an expansion board in the system then 19 could be a hardwired point.
Old 02-03-22, 03:21 AM
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Installation Manual here.
Zone expansion connected to 4 thru 7 in main panel (with keypads).
Wireless receiver: 5881M, 5881H or 5882 in Canada
Hardwired: 2 or more 4219 or 4229.

Last edited by ThisOldMan; 02-03-22 at 03:45 AM.
Old 02-03-22, 03:12 PM
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If you have wireless devices, either the battery cover is off of the transmitter for zone 19; or the battery has depleted past the point of being able to transmit.

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