Juniper MX10008, Руководство по оборудованию

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8. Taking care not to touch the power supply output connections, pins, leads, or solder connections, place
one hand under the power supply to support it. Grasp the power supply handle with your other hand
and pull the power supply completely out of the chassis.
CAUTION: Do not bump the output connections. If the connection hits a solid object,
it could damage the power supply.
9. Place the JNP10K-PWR-on an antistatic surface to completely cool before placing the power supply
in an antistatic bag for storage.
10. If you are not replacing the power supply, install the cover panel over the slot by inserting your thumb
and forefinger into the finger holes, squeezing and pulling the cover out of the slot. Do not run the
chassis without a power supply or cover panel in place.
How to Install a JNP10K-PWR-AC2 Power Supply
The JNP10K-PWR-AC2 power supply in an MX10008 or an MX10016 chassis is a hot-insertable and
hot-removable field-replaceable unit (FRU). You can install up to 6 AC power supplies in a MX10008 and
10 in a MX10016 router chassis. All power supplies install in the rear of the chassis in the slots provided
along the left side.
CAUTION: Do not mix AC and DC power supplies in the same running chassis. You may
have both JNP10K-PWR-AC and JNP10K-PWR-AC2 in the same chassis while swapping
out one type of power supply for the other.
WARNING: Protect yourself from severe burns by wearing heat-protective gloves when
removing a running JNP10K-PWR-AC2 power supply from the chassis. The power supply
can reach 158°F (70°C).
Before you install a JNP10K-PWR-AC2 power supply in the chassis:
Ensure that you have followed all safety warnings and cautions:
•
Ensure you understand how to prevent ESD damage. See “Prevention of Electrostatic Discharge Damage”
on page 343 .
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