Figure 26: Installing a DC PSM
16. Repeat the procedure for the remaining PSMs.
17. Verify that the DC power cables do not touch or block access to the components, and that they do not
drape where people could trip on them.
Step 8: Power On the PTX3000
IN THIS SECTION
Power On the AC-Powered PTX3000 | 32
Power On the DC-Powered PTX3000 | 34
To power on the PTX3000, perform one of the following procedures:
Power On the AC-Powered PTX3000
To power on an AC-powered router:
1. Verify that each power supply module (PSM) is fully inserted in the chassis and that the captive screws
on the PSM faceplates are tightened.
2. Verify that the AC power cords are connected correctly.
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