swr headhead amp fan always on

[germang]

when I turn the amp on , the fanstart and do not goes off

 

[mrneedle]

when I turn the amp on , the fanstart and do not goes off

i guess we need some more info, to know what this is about... schematic maybe?

An externally hosted image should be here but it was not working when we last tested it.

 

[palmas]

cut the red wire!

 

[bayermar]

You might get more response in the music instrument amp forum (that is a bass amp, isn't it?).

 

[kevinkr]

Bass amp, yes it belongs in the Instrument & Amps forum per forum policy.
Please note the sub-headers that appear under each forum and check to see if your topic belongs there before you post.

Tubes / Valves All about our sweet vacuum tubes 🙂 Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum

And

Instruments and Amps Everything that makes music, Especially including instrument amps.

 

[tinitus]

when I turn the amp on , the fanstart and do not goes off

should it ?