A visible spark at the conclusion of the probe will indicate a defect. With respect for the DC tester, there will also be a pink light-weight alarm signal, a drop in output voltage, together with an audible signal. In case you are making use of an AC design, a blue https://www.facebook.com/permalink.php?story_fbid=pfbid0QFbXVa3LHsnrn8Mz5jrY3qEszURWcnbAvxnnDSPSDNrWkJ5A6cQTKDcJY9LJew5Ml&id=61560512640678&__cft__[0]=AZUT0_roSX2QFT_Qb0UpQAxfaSbotiRGnZfDrHtmp5qvr5vuAatStBSM1gTJp8y8sK8CKLLCg8vThA0HjDpUmrxMrcnhme4PQxvMGCykW8q0H2aUIkS_f2psgknVv7kZY4LUIAxZ2POboPViO5BYBgQndD2btkGxXwL90bOj6HByM_oGySdegN70d1LfvNS0U2vAfdcRTqL_HRa5x7pQdzXH&__tn__=%2CO%2CP-R