I just purchased the code 100H. Every time I turn the volume knob up or down I get a volume loss. It drops significantly and then I have to switch the foot switch up or down and then the volume returns to normal. Why is it doing that?
The volume knob next to the master
Is this the Master volume or the preset volume you are changing.
Marshall Support - Lee Tomlin 18 Feb 2019 at 04:28 PM