Emerson MP2-115HW Carrying Case User Manual


 
13
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.