Eddy,
If you turned it on when its temperature was below 0 degF, that can happen.
The programmer's "bug-a-boo" of a maximum number of 255 and a minimum of
000 has bitten you.
When the numbers decrease to below 000, the next "lower" number is 255 -
which indicates a really hot K2! Even if it is not true.
It is not really a big problem and can be solved easily in the menu.
Let it acclimate to the ambient temperature (an hour or so powered off)
- and measure that temperature in degC.
Then enter the K2 menu for TPA and edit the parameter.
Set the parameter to match the temperature in degC and exit the menu
Job done.
In the future, let the K2 warm up above freezing before powering it on
and that will not happen.
73,
Don W3FPR
On 1/15/2014 4:19 PM, Eddy wrote:
To K2 Wizards et al
A scary event this morning involving my 3500+ K2 which was
realigned by Gary a few months ago…..by-the-way, Gary did an outstanding job
and my K2 never has worked better!!
This morning, K2-100 and KAT100 tuner, rig was working FB
Tuesday night, I turned it on from cold start in cold room this morning and the
K2 cooling fan immediately started running…..weird……when I transmitted I
immediately (remember, rig is still cold from sitting overnight) got a PA HOT
error message!!! The K2 heat sink was
cold to the touch, by-the-way.
WTF!??
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