Figure 25: Removing a DC Power Supply from the SRX650 Services Gateway
Related
Documentation
Required Tools and Parts for Replacing Hardware Components on the SRX650 Services
Gateway on page 141
•
• Installing a DC Power Supply on the SRX650 Services Gateway on page 78
• Removing a DC Power Supply Cable from the SRX650 Services Gateway on page 148
Removing a DC Power Supply Cable from the SRX650 Services Gateway
To remove a power supply cable connected to a DC power supply:
1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist and connect
the strap to an approved site ESD grounding point. For more information about ESD,
see “Preventing Electrostatic Discharge Damage to the SRX650 Services Gateway”
on page 168.
2. Switch off the external circuit breakers for all the cables attached to the power supply.
Make sure that the voltage across the DC power source cable leads is 0 V and that
there is no chance that the cables might become active during the removal process.
3. Remove the power cable from the DC power source.
4. 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 SRX650 Services Gateway” on page 168.
5. Make sure the cable is not touching or in the way of any services gateway components
and that it does not drape where people could trip on it.
Copyright © 2018, Juniper Networks, Inc.148
SRX650 Services Gateway Hardware Guide
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