Fujitsu PRIMERGY TX300 S7 Upgrade And Maintenance Manual page 524

Expansion cards and backup units
Figure 338: Latching the locking bail
Ê Carefully fold up and latch the locking bail.
Figure 339: Attaching the protective optical port plug
Ê If the SFP+ transceiver module is not immediately connected to an LC
connector, attach the protective optical port plug to the transceiver optical
bores.
524 Upgrade and Maintenance Manual
TX300 S7 / RX350 S7