Installing Optional Ac Power Module(S); Mounting The Separate Ac Power Unit - Nortel Versalar 15000 Installing And Maintaining

Installing Optional AC Power Module(s)

The Versalar 15000 ships with a separate optional AC power unit. It contains one
or two AC power modules.
You can install an additional AC power module with the power on or off. If two
power modules are installed, you can remove one power module without affecting
the operation of the hardware platform. You should replace the failed power
module as soon as possible to restore high-availability operation.
The operating system generates an event message in response to any change in the
status of a power module. These messages identify the power module by its slot.
From the front of the Versalar 15000, the AC power module slot 1 is on the left,
and power module slot 2 is on the right.

Mounting the Separate AC Power Unit

To use the separate AC power unit, you must mount the unit in a rack beneath the
Versalar 15000 chassis.
To mount the AC power unit:
1.
2.
3.
308684-B Rev 00
Position the AC power unit against the rack and line up the mounting
holes.
Insert the 4 cagenut screws through the holes in the unit, then into the
corresponding holes in the rack
Secure the unit by tightening each cagenut screw with a Phillips
screwdriver.
Installing Power Supplies
(Figure 3-12).
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