H3C Technologies H3C S7500E Series Switches - Manual (Page 29)

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• S7506E-V—An air filter is available at both front and rear of the switch, and can be installed in the
same way. For the installation procedures, see " Installing an air filter on an S7506E-V ."
• Other models—The air filter is located at the left of the chassis. For the installation procedures, see
"
Installing an air filter on other chassis models ."
Installing an air filter on an S7506E-V
1. Unpack the air filter.
2. As shown by callout 1 in Figure 13 , attach the air filter to the intake vents on the front panel or rear
panel, and then insert the captive screws into the screw holes on the chassis.
3. Faster the captive screws, as shown by callout 2 in Figure 13 .
Figure 13 Installing an air filter on an S7506E-V
(1) Front air filter (2) Rear air filter
Installing an air filter on other chassis models
1. Unpack the air filter and fastening strips.
2. Align the screw holes in the fastening strip with the screw holes in the chassis, insert the screws into
the screw holes, and then fasten the screws clockwise with a screwdriver, as shown in by callout
1 in
Figure 14 .
3. Push the air filter in between the fastening strips, as shown by callout 2 in Figure 14 .
4. Fasten the captive screws, as shown by callout 3 in Figure 14 .