Cabletron Systems ZX-250 manual After brackets are attached, mount the switch in the rack

Installing the Switch Switch Installation and Setup

Figure 2-8 After brackets are attached, mount the switch in the rack.

%"¤›apm The mounting brackets must be attached to the switch before mounting the switch on the rack. Each switch must be mounted to the rack with all four (4) screws. Every switch must be supported by its own brackets. DO NOT stack a unit directly on top of a mounted switch. DO NOT use rack-mounted shelves that interfere with air flow.

T• Insert the supplied power cord into the 3-prong power receptacle on the back of the switch.

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%"¤›apm The SmartCell ZX-250r switch must be attached to a grounded 3-prong outlet. Ensure that the outlet has a proper safety ground. Do not defeat the safety ground by using a 2-prong adapter or extension cord. Doing so voids the new product warranty.

2-10 SmartCell ZX-250 User Guide