I have the above Lux central vacuum system after years of good service it has started cutting out the reset fuse pops and when I reset it the machine restarts then cuts out after only a few secs. Q1: Which company took over Lux? Q2: Is it likely to be a faulty fuse? Snap Action model MB1 10A And could I try replacing that component first up? Could the motor be failing with age? Q3: Are parts available for this unit? Such as a replacement circuit board motor