[Elecraft] Err Pl2

[Randy Downs]

Just installed the KRX3 and I am getting PL2 error on the sub on 10 and 12 meters. I did the adc cal on pin 2 on acc jack. It measured 4.91 and I set the config. parameter accordingly. I'll email Aptos and see what they say.  It works fine on other bands. Checked connections etc. to no avail. Any ideas? 
Randy
K8RDD
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