Question about JRC 1800CP GPS Receiver

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Jrc ff30 we would like to be able to change our jrcff30 from fathoms to meters could you tell us how to. thanks donmargo

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Wiring diagram for JRC ff30 sounder, transducer.

Posted on Apr 28, 2008


Go menu. to setup. to initail.depth unit then select meters

Posted on Sep 24, 2007


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The display shows in feet. Just wondering if anyone knows how to change it to fathoms thanks

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Si-tex cvs 106 mk11echosounder

To re-program the Si-tex CSV-106 depth sounder to feet/meters/fathoms: Push and hold down the MENU key while turning the unit on (POWER key) to enter a special menu. Release both keys after you hear two beeps, almost immediately. Use the LOWER ALARM key to select the desired unit for depth, then turn off the depth sounder. That's it, just turn on again to see the change.
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