H3C S9800 Series, Installation Manual, Page: 32 / 77

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Make sure a switching fabric module has been installed in the switching fabric module slot
below the target fan tray slot.
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To install two fan trays, make sure the models of the two fan trays are the same.
To install an LSVM1S9810FAN/LSVM2S9810FAN fan tray:
1.
Wear an ESD wrist strap, and make sure it makes good skin contact and is reliably grounded.
2.
Unpack the fan tray and verify that the fan tray model is correct.
3.
Holding the fan tray with both hands with the upside (marked with a "TOP" sign) up, gently push
the fan tray into the slot along the guide rails until the fan tray is completely seated in the slot.
See callout 1 in
Figure 31 and Figure 32 .
To prevent damage to the fan tray or the connectors on the backplane, insert the fan tray gently.
If you encounter resistance while inserting the fan tray, pull out the fan tray and insert it again.
4.
Use a Phillips screwdriver to fasten the captive screws on the fan tray to secure the fan tray in
the slot. See callout 2 in
Figure 31 and Figure 32 .
If the screws fail to be fastened, verify the installation of the fan tray.
Figure 31 Installing one LSVM1S9810FAN/LSVM2S9810FAN fan tray
Figure 32 Installing two LSVM1S9810FAN/LSVM2S9810FAN fan trays