Figure 249: Installing A Top Fan Tray In A Qfx3008-I Interconnect Device - Juniper QFabric QFX3000-G Hardware Documentation

QFX3000-G QFabric System Hardware Documentation
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Removing a Bottom Air Filter from a QFX3008-I Interconnect Device
620
CAUTION: The fan trays can be removed and replaced while the QFX3008-I
Interconnect device is operating. However, you must replace the fan tray
within 2 minutes of removing the fan tray to prevent overheating of the
chassis.
To install a fan tray in a QFX3008-I Interconnect device (see
Attach the ESD grounding strap to your bare wrist, and connect the strap to the ESD
1.
point on the chassis
Align the tray with the fan tray guide on the top of the tray. Slide in the fan tray until
2.
it is fully seated in the chassis.
Turn the latch, located in the middle of the fan tray, clockwise to lock the fan tray in
3.
the chassis.
Close the cover door and tighten the captive screws on the faceplate using your fingers.
4.

Figure 249: Installing a Top Fan Tray in a QFX3008-I Interconnect Device

Removing a Top Fan Tray from a QFX3008-I Interconnect Device on page 618
Cooling System and Airflow in a QFX3008-I Interconnect Device on page 48
A QFX3008-I Interconnect device bottom air filter is located beneath the bottom fan
tray and front panel display. There are two captive screws on either side of the air filter
door that secure the air filter in the chassis.
CAUTION: Do not run the device for more than 2 minutes without the air filter
in place.
Figure 249 on page 620):
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