[Heath] [Heathkit:Yahoo] Cleaning and Polishing Heathkit Aluminum Knob Skirts

[G3OOU at aol.com]

Hi Gary
 
I clean mine with warm soapy water and a soft toothbrush. I have avoided  
using any form of metal polish in case it removes any original surface  
treatment. Rinse, dry them and re-lubricate the grub screw threads.
 
73

Bob

Bob F Burns
C Eng,  FIET, MSE
Amateur Radio Callsign: G3OOU
Registered RSGB  Instructor
G-QRP Member No: 6907; Zone: 14, QRA: IO91WH; WAB:  TQ25
Secretary of Crystal Palace Radio & Electronics Club: _www.g3oou.co.uk_ 
(http://www.g3oou.co.uk/) 
Technical web site: _www.qsl.net/g3oou_ (http://www.qsl.net/g3oou) 
Follow G3OOU as  @BobFBurns on Twitter _Http://twitter.com/BobFBurns_ 
(http://twitter.com/BobFBurns) 
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