Advice on cleaning and maintaning a Bass

[baseline9]

Hello - My fender Standard Jazz prob needs a bit of TLC in the electronics dept, just the pots cleaning up and the jack insert a clean (This is the main issue, moving the jack lead around means the sound cracks etc.. this is with mutiple leads).

I just wondered if anyone had any advice, I know you can buy a spray to clean pots or Jack insert etc?

If the issues persist then I will go to a pro.

Many thanks!
Base.

[Mr. Foxen]

Servisol is the spray for pots, cotton bud and some methylated spirits for the jack, full on cracking can be bad connection or shorting against something, which is more of a soldering job.

[baseline9]

Many thanks, just purchased some electronic contact cleaner, it was UNIPART but checked and it says "for instruments" , should be able to get some methylated spirits easy enough.

Yeah am going to do some "light" maintenance, anything more required then I know a local luthier I can take it too.
He recently replaced a jack from me on my EB Music Man, he said they are known to be a bit crap!

Many thanks!