Connecting An Srx5400 Services Gateway Dc Power Supply Cable - Juniper SRX5400 Hardware Manual

6. Remove the clear plastic cover protecting the terminal studs on the faceplate.
7. Remove the nut and washer from the terminal studs. (Use a 7/16–in. nut driver or pliers.)
8. Remove the cable lug from the terminal studs.
9. Loosen the captive screws on the power supply faceplate.
10. Carefully move the power cable out of the way.

Connecting an SRX5400 Services Gateway DC Power Supply Cable

To install a replacement power cable for a DC power supply (see
1. Locate a replacement power cable that meets the specifications defined in
Specifications for the SRX5400 Services Gateway" on page
2. Verify that a licensed electrician has attached a cable lug to the replacement power cable.
3. Verify that the INPUT OK LED is off.
4. Secure the power cable lug to the terminal studs, first with the flat washer, then with the nut. Apply
between 23 lb-in. (2.6 Nm) and 25 lb-in. (2.8 Nm) of torque to each nut, (see
5. Route the power cable along the cable restraint toward the left or right corner of the chassis. If needed,
thread plastic cable ties, which you must provide, through the openings on the cable restraint to hold
the power cables in place.
6. Make sure the cable is not touching or in the way of any device components, and that it does not drape
where people could trip on it.
7. Replace the clear plastic cover over the terminal studs on the faceplate.
8. Attach the power cable to the DC power source.
9. Verify that the INPUT OK LED on the power supply is lit green.
10. Switch the circuit breaker on the power supply to the ON position (|)
Figure 105 on page 244):
"DC Power Cable
53.
Figure 105 on page
243
244).