• Supported Platforms
• M320 Routers

• Related Topics
• M320 Chassis Lifting Guidelines
• Before You Install the M320 Router Using a Mechanical Lift
• Before You Install the M320 Router Without a Mechanical Lift
• M320 Site Preparation Checklist Requirements

Installing Cage Nuts (If Needed) for M320 Open Frame Racks

For racks without threaded holes, you must install cage nuts in the locations specified in M320 Mounting Hole Locations for Four-Post Racks or Cabinets. To install the cage nuts:

1. On the front rack rails, install cage nuts in the holes specified for the large shelf.
2. On the rear rack rails, install cage nuts in the holes specified for the small shelf.