Allied Telesis AT-8088/xx (MT and SC) - Manual (Page 59)

AT-8000 Series Fast Ethernet Switches Installation Guide
59
Installing an Optional AT-RPS3004 Redundant Power Supply
For the
AT-8016F/xx,
AT-8088/xx,
and AT-8024M
This section describes how to install the optional AT-RPS3004 external
power supply.
The AT-RPS3004 can supply redundant power for up to four Ethernet
switches. Initially, it contains one pre-installed AT-PWR3004 module. You
can purchase additional power modules from your Allied Telesyn
representative. Each additional AT-PWR3004 module comes with a DC
power cord.
Make sure the following hardware components are included in your
power supply package. If any item is missing or damaged, contact your
Allied Telesyn sales representative for assistance.
One AT-RPS3004 Power Supply Unit
Two mounting brackets
AC power cord (Americas, EC, Australia, and UK only)
16-pin Molex DC Power Cord
Installation Guide
Warranty card
Perform the following procedure to install the power supply in a
standard 19-inch rack. If you are not installing the power supply in a rack,
start with Step 7.
1. Place the unit upside down on a level, secure surface.
2. Using a flat-head screwdriver, remove the snap-on plastic feet from
the bottom of the power supply, as shown in Figure 25.
Figure 25 Removing the Feet
3. Turn the power supply over.