If you do not have the jumper, contact Support@LulzBot.com for more information. The wrench is included with your TAZ 3D printer toolkit.
Use the flashlight or lamp to illuminate the inside of the USB port. If the Red edge of the board is visible you do not need to proceed, as your board has this ESD protection built in already.
The 6 pin connector will plug into the 2x3 header pin labeled 'ICSP1
Make sure that the sole wire is on the upper right hand corner of the connector housing.
The 10 pin connector will plug into the 2x5 header pin labeled SERIAL
Make sure the only wire in the large connector is on the upper left hand corner of the connector housing.