Hello everyone, I recently purchased a used Touchmaster Delta, I was told whenever I bought it that the Siren/airhorn doesn't work, but that that he hadn't looked into it. I have replaced the 20a interior fuse, and read through everyone else's problems that I can find with no solution thus far. I would really appreciate any help/feedback to get this siren running the way it should. Thanks!
Federal Signal Touchmaster Delta Problems
- Thread starter Khampton
- Start date
The manual is here: https://www.fedsig.com/resource-document/file/7423
I'm not sure if that will help you at all or not. May need to post photos of the internal board so more electronic pcb savvy members can tell you if something is out of sorts.
I'm not sure if that will help you at all or not. May need to post photos of the internal board so more electronic pcb savvy members can tell you if something is out of sorts.
More than likely the output transistors are toast, sorry to say. The blown fuse is the giveaway here. The transistors are less than $4 each, but getting to them is a big p.i.t.a.