[AMRadio] Play in Valiant VFO knob
Steve Wender
tobiebw2 at newmexico.com
Thu Aug 18 09:40:21 EDT 2016
Hi All,
Well, I am still working on fixing the Valiant VFO play in the VFO. I
took the front panel off and a lot of the VFO shielding to look at the
coupling. There is a bakalite spider that goes from 3/16" shaft on the
variable cap to 1/4 inch reducing gear mechanism which goes to the
dial. The bakalite spider was broken and needs to be replaced. Any one
have one around? I have a choice of repairing the spider-- I need a new
bakalite piece or using a direct metal coupling. I think i can make a
coupling out of metal because I think the rotor of the cap is at ground
but I will not have the flexibility in the drive shaft. I can try to
repair the spider by drilling out the rivets and replacing the bakalite
sheet-- have to find some bakalite sheet or use something else. Any
thougths?
The fun continues.
Steve KC5WN
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