Removing And Installing The Front Covers And Bezel Extenders On Original Cisco 12010 Series Routers - Cisco 12010 series Maintenance Manual

Chapter 7 Maintaining the Router

Removing and Installing the Front Covers and Bezel Extenders on Original Cisco 12010 Series Routers

Removing and Installing the Front Covers and Bezel
Extenders on Original Cisco 12010 Series Routers
Note
Removing the Front Covers
Step 1
Step 2
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The front covers are fastened to the chassis by ball studs that insert into clips on
the front of the chassis. The front covers are referred to as snap-on front covers.
The partial front cover on the air filter door is fastened to the air filter door by four
screws inserted from the back side of the air filter door. This partial front cover is
referred to as the air filter door front cover.
Recently released routers have bezel extenders installed on the front cover (bezel)
for the line card and route processor (RP) card cage to bring the cover out an
additional 2 inches (50.8 mm) to allow more room for cables. If your chassis does
not have these extenders and you want to purchase them, contact Cisco sales. (See
the "Attaching Bezel Extenders to the Front Cover" section on page 7-6
installing the bezel extenders.)
The front covers are held in place by ball studs that snap into clips on the chassis.
Refer to Figure 7-1 and use the following procedure to remove the snap-on front
covers.
Grasp the outside edges of the blower module front cover and pull it straight out
to detach the front cover from the chassis.
Repeat Step 1 for the RP and line card cage front cover.
Cisco 12010, Cisco 12410, and Cisco 12810 Router Installation and Configuration Guide
if you are
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