I don't know what they are intended to tell you. One functions just the way I said, but the other is for something else. Maybe ground fault detection. Run a search for the make/model (it's on the underside of the unit) and see what they say about them. Peace, Gman "The only dumb questions are the ones we fail to ask" ----- Original Message ----- From: "cristy" <poppy0206@xxxxxxx> To: <pctechtalk@xxxxxxxxxxxxx> Sent: Tuesday, July 29, 2008 5:48 PM Subject: -=PCTechTalk=- Re: Start Up problems > Mine has a green and red light on, it that good? > > Christine --------------------------------------------------------------- Please remember to trim your replies (including this sentence and everything below it) and adjust the subject line as necessary. To unsubscribe or change your email settings: //www.freelists.org/webpage/pctechtalk To access our Archives: http://groups.yahoo.com/group/PCTechTalk/messages/ //www.freelists.org/archives/pctechtalk/ To contact only the PCTT Mod Squad, write to: pctechtalk-moderators@xxxxxxxxxxxxx ---------------------------------------------------------------