[Heath] SB series sticky sliderule

Guy G. Giacopuzzi gggdds at js-net.com
Fri Apr 13 09:30:34 EDT 2012


You lubricate the drive bearing surface, but not where the plastic wheel 
fits into the grooved wheel...on both the main dial and the 
sliderule.....on the slide rule pointer, you can lubricate it's 
horizontal surface, where it contacts the  plate...
Guy,
WA6OQQ



On 4/12/2012 8:48 AM, George Babits wrote:
> I am making some progress with the SB-110.  Have the receiver working 
> fairly well now.  Before I move on to the transmitter I'd like to get 
> the stucky sliderule pointer to where it moves more freely.  I'm sure 
> others have had the same problem.  I'm hesitant to lubricate the 
> pointer and track, but that look like where the problem is.
>
> Thanks,
> George
> W7HDL
>
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