[R-390] Reduced 500-1000KHz sensitivity

k2cby k2cby at optonline.net
Thu Mar 17 08:57:14 EDT 2011


I can't remember whether this thread related to an "A" or "non-A" question,
but:

On the R-390A, the two holes through the little triangular plate that
attaches the plate to the slug-rack are oversize.
In the past when I've had sticky slugs, I just loosen both screws a little,
move the rack up and down a couple of times to 
let the slug find its own center in the coil form, and tighten the screws.

 

Miles Anderson, K2CBY
16 Round Pond Lane
Sag Harbor, NY 11963
Tel.: (631) 725-4400
Fax.: (631) 725-2223
e-mail: k2cby at optonline.net 




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