Fender Rumble 100 Flashing

I was playing a gig last weekend and the sound tech ran an XLR cable from my bass to the board. When I turned my amp off the overdrive light and the on (not sure of the right word) light were flashing steadily. Has it blown a fuse? I don't think the ground lift button was on
 
Yeah I tried it again at home and it worked for about 10-15 minutes. At the gig I had an overdrive and chorus pedal before the standard input but this usually works with other (house and practise) amps
 
There may have been issues with the power at the gig that resulted in the amp protecting itself.

You do need to check the DI to be sure there’s no hidden issues here.
 
  • Like
Reactions: bottomzone