The amp starts going into protect mode which causes the amp to cut out signal.
I've tried a numberof a different guitar leads, cab leads, power chords, different cabinet. Still the same.
This seems to be a known problem for the ha4000, so now I need a good technician to sort it out.
On a forum I found contact number to Dave Lunt in Stockport.
Does anyone know somebody else in the NW, maybe bit closer to Chester or Wrexham?
Cheers
Kris