[Elecraft] K3 Key-down on power-up

[Ed Muns]

> I would vote not to make Test mode persistent.  While I find 
> it very useful, it can be a trap for an inexperienced K3 
> user, to whom it might look like the radio simply isn't 
> working.  There is no indication that the radio is in Test 
> mode, other than the failure to transmit.

Actually, there is a (subtle) indication ... the TX icon blinks when in TX
TEST mode.

73,
Ed - W0YK