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Setting up power
Avaya CMS Sun Fire V880/V890 Installation, Maintenance, and Troubleshooting May 2006
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Setting up power
To set up the AC power:
1. Locate the key switch, insert the key, and turn the key switch to the Forced Off position.
See the following figure.
2. Connect the IEC 320 end of each power cord to the AC connector of each power supply.
For installations outside the United States and Canada, obtain three power cords for your
local configuration.
3. Route the power cord through the strain-relief tie-wrap loop located to the right of the
supply. Tighten the tie-wrap to secure the connection.
4. Connect the power using one of the following schemes:
● For a V880, use two (2) 2KVA Uninterruptible Power Supplies (UPS) (or equivalent),
each powered by a nonswitched, dedicated, 15-amp circuit. Connect two of the power
supplies to one UPS, and the third power supply to the second UPS. The monitor and
external peripherals can also be connected to the second UPS.
● For a V890, use one 6KVA UPS (or equivalent), powered by a nonswitched,
dedicated, 15-amp circuit. Connect all of the power supplies to the UPS. The monitor
and external peripherals can also be connected to the UPS.
Note:
Note: If not using a UPS, connect each power supply to a nonswitched,
dedicated, 15-amp circuit. Connect the monitor and external peripherals to a
separate circuit.
!
Important:
Important: Do not turn on power at this time.