Loosen the two Phillips-head captive screws on the left outer panel at the rear of the Netra 150 server (Figure 2-3).
Slide the left outer panel toward the rear of the Netra 150 server until it stops, then tilt the panel out until it is clear of the chassis (Figure 2-4).
Use the Phillips #1 screwdriver to loosen the eight Phillips-head captive screws at the side and top of the left inner panel (Figure 2-5).
The screw at the top front portion of the panel does not attach to anything.
Tilt the top of the left inner panel up until it is clear of the chassis and pull it away from the chassis.
Pull the left side of Foam Piece 1 out of the chassis (Figure 2-6).
The right side of the foam piece stays in place.
Pull Foam Piece 1 away from the Netra 150 server (Figure 2-7).
Be careful that you do not disturb the surrounding assemblies and cables.