J jog Member Location puyallup washington Feb 5, 2017 #1 Working on a mobile home,they want a generator back up,the panel In the house is main lug,do I need to change panel to auto transfer so as not to backfeed utility.
Working on a mobile home,they want a generator back up,the panel In the house is main lug,do I need to change panel to auto transfer so as not to backfeed utility.
ActionDave Chief Moderator Staff member Location Durango, CO, 10 h 20 min from the winged horses. Occupation Licensed Electrician Feb 5, 2017 #2 duplicate See http://forums.mikeholt.com/showthread.php?t=182003&p=1805480#post1805480 Last edited by a moderator: Feb 5, 2017