[Elecraft] T1 Tuner green/yellow flashing LEDs
James Bennett
w6jhb at me.com
Tue Dec 15 15:54:02 EST 2020
What I meant to say in the second paragraph is that the yellow light will flash if you tap PWR and do nothing else.
> On Dec 15, 2020, at 12:50 PM, James Bennett via Elecraft <elecraft at mailman.qth.net> wrote:
>
> Craig - I built one about two months ago and it’s working fine.
>
> On mine, to go to bypass, I quickly press the PWR button, then the BYP button. Doing so alternates back and forth between bypass and not. After doing that one-two press combo, the yellow will light up for a second or two if you are in bypass and the green will light up if you are in tune/operate. Note that the label set “tap”.
>
> The yellow will light up if you press PWR and then do nothing within two seconds or so. I believe that it is telling you the last forward power level.
>
> Does that help?
>
> Jim / W6JHB
>
>> On Dec 15, 2020, at 11:42 AM, Craig Vonilten <ic897d at gmail.com> wrote:
>>
>> I just finished building my T1 kit. As with their other gear, top notch
>> instructions and quality. A very solid design. Power up and test all
>> appear to be functional, although I've not tuned any radials yet, since I
>> wanted to step through the testing. Everything appears nominal including
>> the inductor testing. However, when I tested the bypass (IN/OUT) feature,
>> the green/yellow LEDs rapidly flash (alternating pattern). Pressing (and
>> holding) the BYP button will hold one or the other LEDs, with the pattern
>> starting as soon as the button is released. No other button combination
>> seems to stop or correct this condition. I expected to be able to press BYP
>> to select IN or OUT and have a steady green or steady yellow (indicating the
>> bypass condition). I have to remove the battery to reset the tuner and
>> recover from this flashing LED condition. As stated, I have not tuned a
>> load yet. Is this normal?
>>
>>
>>
>> Craig
>>
>> N6CAV
>>
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