Repairing noisy scratchy pots with static on a GK Galien Krueger RB400 bass amplifier amp head

[@kubicki2000]

Before I put the amp back together I sprayed the pots since it was already open. They are now buttery smooth. IF you already have the spray, use the spray. Especially if you actually opened the amp already 😀

[@1thess523]

I wish the 800 I bought had a working boost channel 😢

[@thomaslee2585]

Hey I’m getting a scratchy poppy sound when the amp is just turned on by itself… do you think it is the same issue?

[@pedrocerda6574]

Did you end up figuring out if that was it?