MiFF
Member
On sirens with the hands free function to change tones can the air horn tone be activated when the siren is running? I've only ever used the set up a few times when our local ambulance crew had a critical patient and needed a ff to drive. Their ambos have carson sirens but the horn ring i could only change tones. To use the horn tone i had to use the button on the controller. Seems to defeat the purpose of the hands free idea. Unless it was set up wrong.