In article ,
Bennett Price wrote:

Suspect marginally dead batteries. Try putting in a new alkaline
battery (presumably 9V) and see what happens.

I 2nd that advice. Batteries get weaker as they get colder.
Your batteries might be on the margin, and when they get colder,
they get right on the line where the detector sends a low battery
warning once in a while.

-john-

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John A. Weeks III 952-432-2708
Newave Communications http://www.johnweeks.com
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