Replacing A Fan Tray - H3C SecPath M9000 Series Manual

Use one hand to slowly move the card outwards. Supporting the bottom of the card with the
5.
other hand, pull the card out of the slot along slide rails, as shown in callout 3 on
Put the removed card on the antistatic mat.
6.
Install a new card. For the installation procedures, see "Installing a card."
7.
If no new card is to be installed, install a blank filler panel to ensure adequate ventilation and
dust prevention.
Figure 35 Replacing a card
(1) Loosen the captive screw
(3) Take out the card

Replacing a fan tray

CAUTION:
To avoid bodily injury, do not touch the rotating fans when replacing the fan tray.
When the fan tray fails, replace the fan tray to ensure normal operation of the gateway.
The fan tray removal and installation procedures for all M9000 gateways are the same, even though
the fan tray slot is vertically oriented for the M9006 and M9014 gateways and horizontally oriented
for the M9010 and M9010-GM gateways. This section takes removing and installing a vertically
oriented fan tray on an M9006 as an example.
(2) Move the ejector levers outwards
36
Figure 35.