Heating - Ductless Mini-Split Install in South Orange, NJ

Upon arrival mini split system not working and producing error U2 code. Shut breaker off and turned back on unit runs and blows cold for a few minutes and produced error code UL. 

Upon further inspection found open fuse at outdoor unit circuit control board. We will need to obtain new fuse and find cause of open fuse on return trip when we obtain OEM fuse.