My Ashdown Electric Blue has blown it's output fuse (again!) and I need to replace it by Thursday. The problem is, I don't know what fuse to replace it with. On the circuit board (I think) it tells me what fuses to use. It claims that for 200 watts a fuse of 7.5 amps is needed. The fuse that was fitted last time says "75A 250V". Now maybe it's 7.5, but it's really hard to tell! It's also glass (if that helps). If someone could tell what fuse to replace it with exactly, it'd be very greatful!