Juniper ACX6160 Hardware Manual page 81

• Phillips (+) screwdriver, number 2 (To attach the power cable to the DC power supply, we need the
screwdriver).
The power supplies in an ACX6160 are hot-removable and hot-insertable FRUs when the second power
supply is installed and running. You can install replacement power supplies in the two power-suppy slots
next to the fan modules without powering off the device or disrupting the routing functions.
To install a power supply in an ACX6160 (see
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. Taking care not to touch power supply components, pins, leads, or solder connections, remove the
power supply from its bag.
3. Using both hands, place the power-supply in the power supply slot on the FRU panel of the
ACX6160 and slide it in until it is fully seated and the locking lever slides into place.
Figure 30: Installing a Power Supply in an ACX6160
NOTE: Each power supply must be connected to a dedicated power source outlet.
NOTE: If you have a Juniper Care service contract, register any addition, change, or upgrade of
hardware components at
Failure to do so can result in significant delays if you need replacement parts. This note does not
apply if you replace existing components with the same type of component.
RELATED DOCUMENTATION
Connecting the ACX6160 to Power | 54
Figure 30 on page
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