S12800 Routing Switch Installa
tion Manual V1.0
Maipu Confidential & Proprietary Information
Page 83
6.1.3 Change SFU Card
In S12800, SM12800-12-MF (V1) supports four SFU cards. All SFU cards support hot-swap.
The following takes changing the SFU card as an example to describe.
P r e p a r a t i o n s b e f o r e C h a n g i n g
Step 1:
Wear an antistatic wrist, and make sure anti-static wrist is well grounded.
Step 2:
Un-install the fan module at the corresponding location of the SFU card to be
changed. For how to un-install the fan module, refer to
.
Figure 6-13 Un-install the fan module
Step 3:
Prepare the desired card.
C h a n g i n g S t e p s
Step 1:
Wear the antistatic wrist and use the screwdriver to loosen the captive screws at
the upper and lower sides of the card.
Figure 6-14 Loosen the captive screws
Step 2:
Open the puller stretch switch on the card puller.
