KPA-1500 gone berserk

[N4ZR]

I just got done replacing the LPF board in my amp (SN 502) and
everything seemed fine for a little while.  Now, suddenly, every time I
try to run the amp in OPER mode, it faults with either Fault 6 (on the
K3's LCD) , FAULT: PWR INPUT 67-68  WATTS (varies), or FAULT: PWR HI FOR
SWR BYPASS 1.0.  This with my known good dummy load on Ant 2 selected
and running as little as 10 watts input to the K3.

I will get with Elecraft support on Monday, but right now I was
wondering if perhaps this is operator error of some kind that might be
easily remediable, hence this message.

--

73, Pete N4ZR
Check out the Reverse Beacon Network
at <http://reversebeacon.net>, now
spotting RTTY activity worldwide.
For spots, please use your favorite
"retail" DX cluster.

______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[hidden email]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html

[N4ZR]

Problem has disappeared as quickly as it started.  Please disregard.

73, Pete N4ZR
Check out the Reverse Beacon Network
at <http://reversebeacon.net>, now
spotting RTTY activity worldwide.
For spots, please use your favorite
"retail" DX cluster.

On 6/1/2019 8:55 PM, N4ZR wrote:

> I just got done replacing the LPF board in my amp (SN 502) and
> everything seemed fine for a little while.  Now, suddenly, every time
> I try to run the amp in OPER mode, it faults with either Fault 6 (on
> the K3's LCD) , FAULT: PWR INPUT 67-68  WATTS (varies), or FAULT: PWR
> HI FOR SWR BYPASS 1.0.  This with my known good dummy load on Ant 2
> selected and running as little as 10 watts input to the K3.
>
> I will get with Elecraft support on Monday, but right now I was
> wondering if perhaps this is operator error of some kind that might be
> easily remediable, hence this message.
>

______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[hidden email]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html