I bought the Hurricane DT In December 2003 and it ran fine for the first week and then one of the tubes glowed brighter than the rest and would'nt bias. I shut it down and ordered replacement tubes.(I did'nt use it for a week)The replacement tubes came and when I switched the tubes it did the samething.
Somehow when I replaced the old tube back in It worked?
Another minor problem is that I kept blowing the fuse on the board. I found a tube that would'nt bias and I replaced it
with a new tube and I've had no other problems since. (I don't have a tube tester).
I replaced the input tubes with Slyvania 6N7's.
I've had no hum problems at all, just great sound!
Somehow when I replaced the old tube back in It worked?
Another minor problem is that I kept blowing the fuse on the board. I found a tube that would'nt bias and I replaced it
with a new tube and I've had no other problems since. (I don't have a tube tester).
I replaced the input tubes with Slyvania 6N7's.
I've had no hum problems at all, just great sound!