Flex Control Knob stickiness/hitch

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  • Updated 5 years ago
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After owning it since August, my Flex Control Knob is starting to "grab" as I spin it. It sometimes sticks enough that my finger comes out of the tuning indentation.

Is there some maintenance instructions that I need top follow? Cleaning, etc.? Or is it developing a problem?

Anyone else have this stickiness develop?
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Ken - NM9P, Elmer

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Posted 5 years ago

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Photo of Stu Phillips - K6TU

Stu Phillips - K6TU, Elmer

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Ken,

Its possible that the knob itself is not horizontally square on the shaft of the encoder. Use a small hex wrench, loosen the set screw, make sure its horizontal and then re-tighten.

No maintenance is required. I'm using one of the very first production units and its still going very strong after 3 years of heavy use!

Stu K6TU