<div dir="ltr">Thanks Alan, I'll give it a try and let you know.<div><br></div><div><br></div></div><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Mon, Sep 29, 2025 at 12:35 PM Alan James via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Rick, you can just try out the wires in different positions, you won't do any damage.<div>Normally you have a black & a red wire & they go on the far left & far right pin, and a coloured wire goes on the middle pin. </div><div>Start with the coloured wire in the middle first & change the red and black.</div><div>If that fails you can check that the potentiometer is working with a multi meter.</div><div>If you put the probe of the meter on one of the outside pins & the other probe on the middle pin, you should see the voltage vary from 0 to 5V. Or sometimes 0-3.5V.</div><div>You could look inside the black box & see if the wires have come off in there.</div><div>All the best.</div><div>Alan<br><br><div id="m_7439565397960133617ymail_android_signature"><a id="m_7439565397960133617ymail_android_signature_link" href="https://mail.onelink.me/107872968?pid=nativeplacement&c=US_Acquisition_YMktg_315_SearchOrgConquer_EmailSignature&af_sub1=Acquisition&af_sub2=US_YMktg&af_sub3=&af_sub4=100002039&af_sub5=C01_Email_Static_&af_ios_store_cpp=0c38e4b0-a27e-40f9-a211-f4e2de32ab91&af_android_url=https://play.google.com/store/apps/details?id=com.yahoo.mobile.client.android.mail&listing=search_organize_conquer" target="_blank">Yahoo Mail: Search, organise, conquer</a></div> <br> <blockquote style="margin:0px 0px 20px"> <div style="font-family:Roboto,sans-serif;color:rgb(109,0,246)"> <div>On Tue, 30 Sept 2025 at 11:23 am, Rick Patton via Personal_Submersibles</div><div><<a href="mailto:personal_submersibles@psubs.org" target="_blank">personal_submersibles@psubs.org</a>> wrote:</div> </div> <div style="padding:10px 0px 0px 20px;margin:10px 0px 0px;border-left:1px solid rgb(109,0,246)"> _______________________________________________<br clear="none">Personal_Submersibles mailing list<br clear="none"><a shape="rect" href="mailto:Personal_Submersibles@psubs.org" target="_blank">Personal_Submersibles@psubs.org</a><br clear="none"><a shape="rect" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br clear="none"> </div> </blockquote></div>_______________________________________________<br>
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