Supero AS2021M-82R+, User Manual

Page: 22 / 104

2-6
AS2021M-T2R+/2021M-82R+ User's Manual
Installing the Rack Rails:
Determine where you want to place the 2021M-T2R+/2021M-82R+ in the rack.
(See Rack and Server Precautions in Section 2-3.) Position the fi xed rack rail/slid-
ing rail guide assemblies (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
If you are installing the 2021M-T2R+/2021M-82R+ into a Telco type rack, follow
the directions given on the previous pages for rack installation. The only differ-
ence in the installation procedure will be the positioning of the rack brackets to the
rack. They should be spaced apart just enough to accommodate the width of the
telco rack.