My air horns have a slight whistle in them.................still loud, but not like they used to sound. Have they lost a touch of testosterone?
Thoughts?
Thanks.
Might need cleaning or need adjustment.
http://www.midcoast.com/~library/town/fire/engine2/50444.pdf (http://www.midcoast.com/~library/town/fire/engine2/50444.pdf)
Pat, you come up with some very interesting stuff. How in the world did you find that service manual?
Laryngitis of the air horn .... Ours was cause by bird nest debris that was so far down inside it was amazing.
Dave,
Those should bring a good price from some owner-operator. Some of those guys are into Train Horns now. They can really wake a guy up if he is sleeping...