Re: [Elecraft] K3S Fault

2021-05-11 Thread Keith Trinity WE6R
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Re: [Elecraft] K3S Fault

2021-05-10 Thread Mike K8CN
The lack of output power on both 10 and 12 meters suggests a problem in either the lowpass filter (post-PA) or bandpass filter (pre-low power PA), which in both instances is common to those two bands. I would check relay activations on the input and output sides of both the BPF and LPF 10/12 meter

[Elecraft] K3S Fault

2021-05-10 Thread James Holohan
Just in the last few days my K3S (Serial No. 11048) has developed a fault whereby there is little or no power out on the 12m and 10m bands even into a dummy load. All other bands are fine. Any help would be appreciated. __ Elecraft maili

[Elecraft] K3S Fault 9?

2020-09-11 Thread Mike Dodd
Trying to work the WAE SSB contest this evening, my KPA500 and KAT500 showed high SWR. When I hit TUNE on the K3s the KAT tuned OK, but a couple of times the K3s displayed FAULT 9. I looked through the K3s docs, and I didn't find any reference to faults. Can someone point me in the right direc