Cisco Systems OL-11497-03 manual Removing an Alarm Card, Installing an Alarm Card

Chapter 6 Maintaining the Router

Removing and Installing a Clock and Scheduler Card, Switch Fabric Card, or Alarm Card

Removing an Alarm Card

To remove an alarm card, see Figure 6-35and follow these steps:

Step 1 Attach an ESD-preventive strap to your wrist and connect the leash to the chassis or to another grounded, bare metal surface.

Step 2 Loosen the captive screw on each side of the alarm card.

Step 3 Grasp the handle on the front of the alarm card and slide the alarm card halfway out of the slot, then stop.

Step 4 Touching only the metal card carrier, use your free hand to support the bottom of the alarm card.

Step 5 Remove the card from the slot and place it directly into an antistatic bag or other ESD-preventive container.

If you plan to return the defective alarm card to the factory, repackage it in the shipping container you received with the replacement card.

Installing an Alarm Card

To install an alarm card, see Figure 6-35and follow these steps:

Step 1 Attach an ESD-preventive strap to your wrist and connect the leash to the chassis or to another grounded, bare metal surface.

Step 2 Remove the alarm card from its antistatic bag or ESD-preventive container.

Caution Avoid touching the card circuitry or any connectors.

Step 3 Touching only the handle, use your free hand to support the bottom of the alarm card.

Step 4 Slide the alarm card into the alarm card slot until it contacts the backplane, then stop.

Step 5 Use both thumbs to push the card carrier into the slot until the alarm card connector seats itself against the backplane connector.

	Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
6-66	OL-11497-03