After yet another re-read of the instructions, I see what I misunderstood - it's definitely not supposed to be there at that point. I've suggested they reword it.
Fortunately, I have literally 50 of these piezo discs, so I am going to re-do this. (The clamp thing didn't work out.)
no subject
Fortunately, I have literally 50 of these piezo discs, so I am going to re-do this. (The clamp thing didn't work out.)