[Elecraft] Low-Power (5W) Watt Meter Calibration

[Bob]

Hi,

I just finish setting up another K3 and all went well, however, I was trying
to calibrate the Low-Power (5W) Tune power reading according to the manual
and I am not able to get the output up to 5W. According to the Bird Watt
Meter, it will only go as high as 4W, not a big issue, but wondering if
anyone can shed some light on this.

The 50 Watt calibration was not an issue.

Any input or advice would be appreciated.

Thanks
Bob