HELP ME!!! oreck xl2 motor wireing How can you ask 'what goes where' when there's a wiring diagram? Most Oreck motors are marked with a black dot for which terminals are hot or neutral. I usually wire the motor by matching my motors' grounding pin to face in the same direction as the one in the diagram. Oreck Parts By Machine Diagram - vacsite Oreck Parts By Machine Diagram at the vacuum cleaner parts & carpet cleaner parts superstore. Buy Oreck Parts By Machine Diagram from a selection of over 150,000 parts and accessories. Hesco Inc. Oreck Schematics Oreck Schematics Scan the list below for your model number and use the corresponding "click for schematic" prompt. If you have Adobe Acrobat installed, a Oreck XL Upright Vacuum Motor Wiring Diagram - Home I took apart my Oreck XL vacuum to clear a blockage in the intake and the picture I took to reassemble the motor wiring got deleted. I'm having a hard time finding a readable wiring diagram online.