Free Online Industrial Electrical Troubleshooting
red test lead
vom
black test lead

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Troubleshooting Simulator Quick Help

It is recommended that first time user watch this Quick Start video to have a better experience with this free online electrical troubleshooting simulator.

electrical circuit
machine running light
machine stopped
fuseBottomScrewfuseTopScrewoffBulbLeftScrewoffBulbRightScrewonBulbLeftScrewonBulbRightScrewonButtonLeftScrewonButtonRightScrewoffButtonRightScrewoffButtonLeftScrewrelayTopScrew2relayTopScrew3relayTopScrew1lngBottomBtn3relayBtmScrew4relayBtmScrew2relayBtmScrew3relayBtmScrew1lngBottomBtn1lngBottomBtn2lngTopBtn1lngTopBtn2onButtonoffButton

Keep an eye on this system terminal message area for helpful information.

You are in [Explorer Mode]
Try draging the black lead to ground terminal and the red lead to fuse terminal.
You should see about 120v on meter.

Electrical Troubleshooting Simulator

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