Cisco Systems 2130 Welding System User Manual


 
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Cisco Application Deployment Engine (ADE) 2130 and 2140 Series Appliance Hardware Installation Guide
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Chapter 4 Installing the Cisco ADE 2130 and 2140 Series Appliance Hardware Options
Removing and Installing the Processor Air Duct
To remove the processor air duct:
Step 1 Review the information in the “Safety Warnings” section on page x and the “Safety Guidelines” section
on page 2-2.
Step 2 Power down the appliance and all external devices. Disconnect the AC power cord or DC power source
and all external cables.
Step 3 Attach the antistatic wrist strap to your wrist and connect its cord to the ESD socket on the top, left-hand
side on the front of the appliance.
Step 4 Remove the appliance cover. For instructions, see the “Removing the Cover” section on page 4-3.
Step 5 Slide the duct a few inches (millimeters) toward the rear of the appliance until it stops. (See location 2
in Figure 4-4.)
The front edge will disengage from the front panel. (See location 3 in Figure 4-4.) The metal tab at the
rear will release. (See location 4 in Figure 4-4.)
Figure 4-4 Removing the Processor Air Duct
Step 6 Loosen the captive fastener. (See location 1 in Figure 4-4.)
1 Captive fastener 3 Front edge
2 Slide air duct towards rear 4 Metal tab
5 Lift air duct up
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