[19Seventy7]

Perhaps it is on it's last legs, and the engineer decided to put as low value he could to squeeze every last bit out of it.

I have no idea how long it's been used like that for, so perhaps it's best to leave it as is?

I wont be using the set much, if at all. I just wanted to fix it on, and perhaps run it for an hour or so, every so often so it isn't left sitting.

Thanks