fluke pro 3000 toner

Does anybody know any secrets in the use of this? It will produce different
tones if it is shorted wile you are activating the wand. Googling it wasn't
any help so I went to home depot but they weren't any help . I suppose I'll
ask you-all.
---------------------------------------------------
PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us
To subscribe, unsubscribe, or to change your mail settings:
http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss