Fujitsu PRIMERGY RX2520 M4 Upgrade And Maintenance Manual page 203

Expansion cards and backup units
Figure 110: Latching the locking bail
Ê Carefully fold up and latch the locking bail.
Figure 111: Installing the protective cap
Ê If the SFP+ transceiver module is not immediately connected to an LC
connector, attach the protective cap to the SFP+ transceiver module.
Upgrade and Maintenance Manual 203
RX2520 M4