Nautilus help

[badd427]

DMCll with auto tune but it’s not a 2b,5 knobs no high low switch and four 9v batteries,Plugged in a 15” coil and turned on and nothing I have good batteries I checked voltage it’s around 18v,I checked voltage at the on-off switch 18v,it was working perfectly fine a few seconds before switching coils now it’s dead not a sound even with the coil I had just removed and was working fine before that ,any help would be appreciated

 

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[DizzyDigger]

You've posted to the wrong forum. This forum is for people needing help navigating the site.

You might repost your question in the metal detecting forum, and send a pm to an admin and ask if they can remove this thread.

BTW, welcome to the site...

 

[vpnavy]

You've posted to the wrong forum. This forum is for people needing help navigating the site.

You might repost your question in the metal detecting forum, and send a pm to an admin and ask if they can remove this thread.

BTW, welcome to the site...

Good call DizzyDigger. Moved from HELP to METAL DETECTING.

 

[Ism]

First Visually check that a pin in the control box plug didn't pull out/break off and get stuck in the connector of the good coil when you unplugged it. if the connector looks fine, I would then compare coils using an Ohmmeter. If they test the same, next I would remove the batteries, open the control box and look for a broken wire in general, but specifically on the coil connector since the failure occurred when changing coils.

In the event the coils didn't test the same, you might have a broken/shorted wire in the coil connector of the 15" coil which in turn might have smoked the final output of the detector.