Juniper SRX5600, Hardware Manual

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12. After you remove each MIC, immediately place it on an antistatic mat or in an electrostatic bag.
13. If you are not reinstalling an MPC into the emptied line card slots within a short time, install a blank
DPC panel over each slot to maintain proper airflow in the card cage.
Installing an SRX5600 Services Gateway MPC
An MPC installs horizontally in the front of the services gateway. A fully configured MPC can weigh up to
18.35 lb (8.3 kg). Be prepared to accept its full weight.
To install an MPC:
1. Wrap and fasten one end of the ESD grounding strap around your bare wrist, and connect the other
end of the strap to the ESD point on the chassis.
2. Place the MPC on an antistatic mat.
3. If you have not already done so, power off the services gateway.
4. Take each MIC to be installed in the replacement MPC out of its electrostatic bag, and identify the slot
on the MPC where it will be connected.
5. Verify that each fiber-optic MIC has a rubber safety cap covering the MIC transceiver. If it does not,
cover the transceiver with a safety cap.
6. Install each MIC into the appropriate slot on the MPC.
7. Locate the slot in the card cage in which you plan to install the MPC.
8. Orient the MPC so that the faceplate faces you.
9. Lift the MPC into place, and carefully align the sides of the MPC with the guides inside the card cage.
See Figure 140 on page 341 .
CAUTION: When the MPC is out of the chassis, do not hold it by the ejector
handles, bus bars, or edge connectors. They cannot support its weight.
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