Uniwide AR3016G Hardware User's Manual page 71

AR3016G Installation and Hardware Reference Manual
Step 9. Secure the PSU to the subsystem by fastening the retention
Step 10. Replace the power cable that connects the PSU module to the
Step 11. Turn the PSU module on.
5-12
the slot and when you feel the contact resistance push the handle
downward to secure the module. (See Figure 5-16)
Figure 5-16: Installing the new PSU Module
screw through the PSU ejection lever. (See Figure 5-17)
Figure 5-17: Fastening the PSU Retention Screw
main power source.
Replacing a Faulty PSU Module