I just put one in and it wont go to 14.4 It stays at 13.6 and it only did that when I held pressure against the reverse polarity fuses. The fuses are so loose that one is almost falling out. As I was checking everything 20 freaking times I happened to reach in and check the 120 volt pigtail and got shocked because the terminals are bare on the back of the connector. Lucky it didn't short to the case. Junk. Take their friendship and you know what with it. I'm returning it for a Progressive Dynamics 4600 4 stage. I hope its better.
Right now I'm trying to pump something into it with a piece of junk schumacher that's been forgotten out in the rain and even it puts out 14.23 lol
