H3C Technologies H3C S10500 Series Switches - Manual (Page 58)

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Figure 50 Replacing a fan tray
(A) Fan tray to be removed (B) Fan tray to be installed
Replacing an air filter
CAUTION:
Clean air filters every three months to guarantee adequate ventilation and avoid over-temperature.
The air filter of the S10508-V is different from other models.
• The S10508-V has one air filter on the bottom of the chassis front and the air filter has captive
screws.
• The S10504, S10506, S10508, and S10510 each have two air filters, and the S10512 has three air
filters that use common screws on the left of the chassis.
The replacement procedures for the air filters of the S10500 Switch Series are similar. The following takes
an air filter on an S10508 as an example. Keep the removed screws well when replacing an air filter on
the S10504, S10506, S10508, S10510, or S10512 switch.
To replace an air filter:
1. Loosen the screws on the air filter, as shown by callout 1 in Figure 51 .
2. Remove the air filter from the chassis.
3. Install the cleaned air filter to the switch.
For the installation procedures, see S10508 Air Filter User Manual.