Flow chart

Necessary tools

1 x Phillips Screwdriver #2

How to remove Top Cover

1. Remove the 12 screws from the two sides (6 in each side, 4-40x0.25) that are located towards the top side of the unit.
2. Remove the two (2) screws (4-40x0.25) located closer to the rear end of the unit. These are flat head screws.
3. Remove the 8 screws (6-32x0.25) located on the top at the back of the chassis.

4. Remove the cover by gently pulling it away from the E2

   

How to install Top Cover

To install the Top Cover follow the same procedure in the reverse order.