HP r5500 User Manual

Page of 61
 
Installation 13 
Installing the mounting rails 
  WARNING:  To reduce the risk of personal injury or damage to the equipment, be sure 
that: 
  The leveling feet are extended to the floor. 
  The full weight of the rack rests on the leveling feet. 
  The stabilizing feet are attached to the rack if it is a single-rack installation.  
  The racks are coupled together in multiple-rack installations.  
  Only one component is extended at a time. A rack may become unstable if more than 
one component is extended for any reason. 
 
  NOTE:  Mounting hardware for square- and round-holed racks is included in the UPS kit. 
1.
 
Loosen the hex nuts, and extend the brackets to the desired length. 
 
2.
 
Insert screws through the rack into the mounting rail and the front of each mounting bracket.