OPERATION
Transfer to Maintenance Bypass
To transfer to maintenance bypass (UTILITY) from UPS, follow the following steps:
1.Ensure the Utility lamp (amber lamp) is illuminated. If the lamp is not illuminated, refer to the Troubleshooting section.
2.Transfer the rotary switch from UPS to UTILITY.
3.Turn the UPS off.
4.Disconnect the two cables connecting the UPS to the 2U Hardwire POD.
5.You may now service/remove the UPS.
Transfer to UPS
To transfer to UPS from maintenance bypass (UTILITY), use the fol- lowing steps:
1.Reconnect the UPS to the 2U Hardwire POD. Start the UPS according to the instructions in the UPS user manual.
2.Verify that UPS lamp (green lamp) on the 2U Hardwire POD is illuminated. If so, transfer the rotary bypass switch from UTIL- ITY to UPS. If the lamp does not illuminate, refer to the Trouble- shooting section.
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