[Jukebox-list] Advice on cleaning up speaker grille on Rock-Ola Ultra 437

[wbabbott at cox.net]

Jeff, if this is a rigid metal screen, the solution is easy. Get yourself a quart of ammonia and a cheap box of powered laundry detergent. Mix a heavy duty mixture of both the ammonia and detergent together in water in a large tub/sink. Use a medium bristle scrubbing brush and soak the screen fully in the solution an brush it. You won't believe the result, that yellow nicotene will come right off along with the years of scum! Rinse well with water.....
Britt Abbott
Chesapeake, VA
---- Jeff Black <blackj at usq.edu.au> wrote: 
> Greetings from Downunder.
> 
>  
> 
> I'm in the process of restoring my Ultra 437 back to showroom condition
> (hopefully!), and am working on the door. I've noticed that the speaker
> grille on the door is tarnished and yellowed in places - bright silver
> in others. Can anyone suggest a cleaning method to restore the grille -
> I suspect pastes will leave an ugly powder residue - is there a liquid I
> could use? I'd also like to try cleaning the grille in-situ if possible.
> 
> 
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