[Amps] Life of 3CX800 tubes

[ENRIQUE RABCZUK SARAVIA]

Hello,

 

I have a question refer to Alpha 89.

 

When the amplifier is ON the tubes are ON to? This my question because my
tubes are OFF I try to put power to see if the tubes coming ON but the
system disconnect and back to reset. I check fuses out side all ok.

Could you help me on this problem?

 

73

 

Enrique, CP6UA