Juniper MX2010 Hardware Manual page 442

Figure 205: Attaching the Power Cord Retainer
Secure the power cord retainer to the PDM by threading the two screws at each end of the power
cord retainer into the screw holes on the PDM and turning them clockwise to tighten.
Verify that the PDM looks like the illustration shown in
Figure 206: Proper Installation of the MX2000 Single-Phase AC Power Distribution Module in Chassis
(nine-feed)
Figure 206 on page 426
426