Re: [Amateur-repairs] Old test eqpt? Chuck it? Refurbish it?

Dave. Thank you. I'll check them out. I appreciate your help. Craig 

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On Monday, June 30, 2025, 3:57 PM, David Crowell via groups.io <ka1edp=yahoo.com@groups.io> wrote:

Hi Craig,

 

Re EICO 324 tuning. 

I am able to tune my 324 to the frequency I need (HF range) with no problem. I have the output connected to an old freq counter.

Have you tried cleaning / lubricating the bearings in the variable cap? If this doesn't work, you could try attaching a vernier drive.

Here are a couple of lower priced ones I saw on eBay:

https://www.ebay.com/itm/256887310681

https://www.ebay.com/itm/276887948394

 

I used something like this on another rig with good results.

 

73,

Dave  KA1EDP