What should I check if the XMT 304 has no weld output but the meter display is on?

If there is no weld output but the meter display is on, check that if using remote control, the Mode Selector switch is in a position that provides output control at the Remote 14 receptacle. Also check, repair, or replace the remote control, and verify the unit has not overheated — if it has, allow it to cool with the fan running. (Page 26)