This Sentry 40V2T is at Permit park. Replaced a STH-10 back on the first of July due to a motor problem and a damaged chopper. The 40V2T used to be located at Litchfield Ohio and got replaced by a red Allertor. Another STH-10 at Boldville park is being replaced by a 3T22. ASC County tests their sirens every first Wednesday of the month at 2 pm on a 2 minute alert. Attack is used for Tornado warnings and Fast Wail is for other events. They do noon blasts as well.