Remove the Air Filter

The air filter is located below the craft interface at the front of the chassis (see Figure 1). The air filter weighs less than 0.5 lb (0.2 kg), and you must remove it in order to remove the lower impeller assembly.

To remove the air filter, use the following procedure (see Figure 67):

1. Attach an ESD wrist strap to your bare wrist, and connect the wrist strap to one of the two ESD points on the chassis.
2. Grasp the sides of the air filter and firmly pull it out from the chassis.

Figure 67: Remove the Air Filter