Do they send both tones when they get toned out? If so, one may be a station alert for anyone inside the building, and the other may be for FFs pagers who are not already at the station.
No, only on separate occasions. After some further review it MAY be that when the truck is toned out alone or toned out with another apparatus, the tone changes. I noticed that on a few of the instances, an engine that was toned out with a battalion chief had its A tone change compared to when that truck was just toned out alone. It could also be fire vs ems call thing, even though locution handles it all?
