Juniper SRX3400, Hardware Manual, Page: 128 / 232

Related
Documentation
Required Tools and Parts for Replacing Hardware Components on the SRX3400
Services Gateway on page 110
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Replacing the Air Filter on the SRX3400 Services Gateway on page 114
Replacing the Air Filter on the SRX3400 Services Gateway
The services gateway has one air filter that installs vertically in the rear of the chassis.
The air filter is hot-insertable and hot-removable.
The air filter is located in the rear of the chassis on the right side. The air filter weighs
approximately 0.2 lb (0.09 kg).
CAUTION: Do not run the services gateway for more than a few minutes
without the air filter in place.
CAUTION: Always keep the air filter in place while the services gateway is
operating, except during replacement. Because the fans are very powerful,
they could pull small bits of wire or other materials into the services gateway
through the unfiltered air intake. This could damage the services gateway
components.
To replace the air filter:
1.
Attach an ESD grounding strap to your bare wrist and connect the strap to one of the
ESD points on the chassis. For more information about ESD, see
“Preventing
Electrostatic Discharge Damage to the SRX3400 Services Gateway” on page 145 .
2.
Turn the screw to the left on the fan tray door. Open it to the right and remove it.
Figure 47: Removing the Fan Tray Door
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Copyright © 2013, Juniper Networks, Inc. 114
SRX3400 Services Gateway Hardware Guide