Cabletron Systems 6C105 Overview And Setup Manual

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Cabletron Systems 6C105 Overview And Setup Manual Manual pdf 34 page image

Chapter 3: 6C105 Setup3-146C105 Overview and Setup GuideIf you experience any problems during the installation of the 6C105,contact Cabletron Systems Global Call Center for assistance.3.5 REMOVING AND REINSTALLING THE FAN TRAYThe 6C105 is equipped at the factory with a removable fan tray thatallows for easy periodic cleaning and/or replacement if a problem occurswith fan operation. A flat blade screwdriver is needed to remove andreinstall the fan tray. To remove and reinstall the fan tray in the 6C105,refer to Section 3.5.1 and Section 3.5.2.3.5.1 Removing the Fan TrayTo remove the fan tray, refer to Figure 3-8 and proceed as follows:1. Locate the ESD wrist strap shipped with the 6C105. Attach the ESDwrist strap to your wrist and plug the cable from the ESD wrist strapinto the ESD grounding receptacle at the upper right corner of the6C105.2. Use a screwdriver to loosen the slotted screws located on either side ofthe fan tray.3. Slowly slide the fan tray out of its slot in the bottom of the chassis.NOTEThe 6C205-2 sounds an audible alarm if there is a polarityreversal. If the alarm sounds, turn off the 48/60 VDC powersource to that power supply. Then reverse the positive andnegative leads to the DC input power strip of that power supply.Restore power from the 48/60 VDC power source. If the alarmsounds again, press the power switch to off and call theCabletron Systems Global Call Center. Refer to Section 1.5.!CAUTIONThe fan tray is hot swappable; however, the chassis must notbe run without the fan tray for extended periods of time, as itwill quickly overheat.