Hitachi GR4000 Series Installation Manual page 214

GR4000 Installation Guide Version 1.00 - Preliminary
(2) Attachment of a network interface device
Step 1
and insert it into the slot.
Slot for a network interface
board
Lever
Figure 5.7-9 Network interface board being inserted into the slot
!
196
Open the levers of the network interface board as shown in the figure below,
Caution: When installing a packet routing unit into the device, open its levers as shown
in the figure above. If you try to install it with its levers shut or open too wide, its
levers might be damaged when being inserted into the slot.
Network interface board
520-10-014-20X