Supero AS-2021M-32R, User Manual

Page: 22 / 102

2-6
AS2021M-32R User's Manual
Installing the Rack Rails:
Determine where you want to place the 2021M-32R in the rack. (See Rack and
Server Precautions in Section 2-3.) Position the fi xed rack rail/sliding rail guide as-
semblies (made up of two inter-locking sections) at the desired location in the rack,
keeping the sliding rail guide facing the inside of the rack and the rollers toward
the front of the rack. Screw the assembly securely to the rack. Attach the other
assembly to the other side of the rack, making sure both are at the exact same
height and with the rail guides facing inward.
Installing the Server into the Rack
You should now have rails attached to both the chassis and the rack unit. The next
step is to install the server into the rack. Do this by lining up the rear of the chas-
sis rails with the front of the rack rails. Slide the chassis rails into the rack rails,
keeping the pressure even on both sides (you may have to depress the locking
tabs when inserting). See Figure 2-2.
When the server has been pushed completely into the rack, you should hear the
locking tabs "click". Finish by inserting and tightening the thumbscrews that hold
the front of the server to the rack.
Installing the Server into a Telco Rack
To install the 2021M-32R into a Telco type rack, use two L-shaped brackets on
either side of the chassis (four total). First, determine how far follow the server will
extend out the front of the rack. Larger chassis should be positioned to balance
the weight between front and back. If a bezel is included on your server, remove
it. Then attach the two front brackets to each side of the chassis, then the two
rear brackets positioned with just enough space to accommodate the width of the
telco rack. Finish by sliding the chassis into the rack and tightening the brackets
to the rack.