[Elecraft] TUNING PULSER

[Bob Gibson via Elecraft]

 I have what I think is a problem with the K3 or me.. I use a tuning pulser to tune my amp.. I turn the power down to 10 watts output on the K3 key down. If I use the pulser now to adjust the amp the power will go up slowly to over 100 watts.. I have tried either plug on the back of the K3 but get the same results. What do I need to do to get this pulser to work right?   73s Bob W5RG