
Installing the Hardware 7
Install Chassis into Rack or Cabinet
Ensure that there is adequate clearance surrounding the rack or within the
cabinet to permit access and airflow.
Attach a Ground Cable to the System
The system is shipped with necessary 10-32 screw(s) for attaching a ground
cable to the chassis. The cable itself is not included. Dell Force10 recommends a
6AWG one-hole (for the S55) or two-hole (for the S60) lug, #10 hole size, 63"
spacing (not included in shipping) to properly ground the chassis. The lug must
be a UL recognized, crimp-type lug.
NOTE: The rack installation ears are not suitable for grounding.
CAUTION: Grounding conductors must be made of copper. Do not use
aluminum conductors.
Step Task
1 Dell Force10 recommends that one person hold the chassis in place
while a second person attaches the brackets to the posts.
2 Attach the bracket "ears" to the rack or cabinet posts, using two screws
for each bracket. Ensure the screws are tightened firmly.
S55
S60
PSU0
PSU1
Rack/Cabinet
Post
Rack Mounting
ears
Rack/Cabinet
Post
Rack Mounting
"ears"
PSU0
PSU1
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