C
HEETAH
S
ERIES
S
WITCHERS
–
C
HAPTER
5
81-9059-0570-0
Rev. C
Proprietary Information of
PESA
S
WITCHING
S
YSTEMS
,
I
NC
.
32
5.5
M
OUNTING A
C
HEETAH
128
X
128
C
HASSIS IN AN
E
QUIPMENT
R
ACK
The weight of a fully loaded 128x128 chassis is 165 lbs nominal. Installation
or removal of this equipment requires at least two persons in order to avoid
possible personal injury or equipment damage. Install this equipment in such
a manner as to avoid any tipping hazard from uneven loading of the rack.
Make sure that all power is disconnected and the chassis breakers are in the
OFF position before installing the specific frame into the rack.
Fans that are mounted inside of this equipment provide forced-air cooling.
Do not block airflow around these fans. Replace all service panels and blank
filler plates. Keep the chassis door closed during normal operation.
This equipment is designed for installation in a standard 19" equipment rack. Provide sufficient space
behind the equipment racks to allow for control, signal, and power cables. Use all chassis mounting
holes, and tighten mounting hardware securely by using the rack equipment manufacturer’s suggested
torque settings.
Install the equipment into the rack as follows:
1.
Carefully, remove the equipment from the packing container and place the unit near the rack
where it will be installed.
2.
Insert the chassis into the equipment rack and support the bottom of the chassis while the
mounting hardware is being installed.
3.
Install the bottom two chassis mounting screws.
4.
Install the top two chassis mounting screws.
5.
Install any remaining chassis mounting screws.
6.
Tighten all of the chassis mounting screws until they are secure. Release/remove the support
from the bottom of the chassis.
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