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Problem with CB Radios

how do i calibrate an Aries swr 420 meter for a cb radio

Posted by avatar on Apr 16, 2010

Solutions (1)

To calibrate the meter set the switch to FWD/CAL/REF and key the microphone without speaking into it. then turn the control until the needle is on CAL. Unkey the mic, set the switch to SWR and then key the mic to read the SWR.

Thanks,
Dodgem250.com

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