Removing a Network Module from a QFX3100 Director Device

QFX3100 Director devices support up to two network modules on the front panel. The network modules are field-replaceable units (FRUs).

Note: The Director device requires powering off before installation or removal of the network module.

• Ensure that you understand how to prevent electrostatic discharge (ESD) damage. See Prevention of Electrostatic Discharge Damage.

• ESD grounding strap
• Phillips (+) screwdriver, number 2
• Antistatic bag or antistatic mat

1. Attach the ESD grounding strap to your bare wrist, and connect the strap to a site ESD point.
2. Place the antistatic bag or the antistatic mat on a flat, stable surface.
3. Power off the Director device. See Powering Off a QFX3100 Director Device
4. Unscrew both captive screws counterclockwise using your fingers. If you are unable to easily unscrew the captive screws with your fingers, use the screwdriver.
5. Gently pull the network module toward you and out of the network module slot, being careful to keep one hand underneath the module to support it when it is removed from the chassis.
6. Place the network module in the antistatic bag or on the antistatic mat.

Figure 1: Removing a Network Module from a QFX3100 Director Device