Dell PowerEdge C6400 EMC Installation and Service Manual - Page 37

After working inside your system, Recommended tools, Dell EMC PowerEdge C6420 sled

Page 37 highlights

Steps 1. Power off the system, including all attached peripherals. 2. Disconnect the system from the electrical outlet and disconnect the peripherals. 3. If applicable, remove the system from the rack. For more information, see the Rack Installation Guide at www.dell.com/poweredgemanuals. 4. Remove the system cover. After working inside your system Prerequisites Follow the safety guidelines listed in Safety instructions. Steps 1. Install the system cover. 2. If applicable, install the system into the rack. For more information, see the Rack Installation Guide at www.dell.com/poweredgemanuals. 3. Reconnect the peripherals and connect the system to the electrical outlet. 4. Power on the attached peripherals and then turn on the system. Recommended tools You need the following tools to perform the removal and installation procedures: • Phillips #1 screwdriver • Phillips #2 screwdriver • 1/4 inch flat head screwdriver • Wrist grounding strap • ESD mat Dell EMC PowerEdge C6420 sled Sled Installation Guidelines NOTE: Ensure to install a sled blank in all the empty slots. Operating the enclosure without a blank results in overheating. NOTE: For optimized thermal operation, ensure to follow the sled population sequence mentioned below: Installing and removing enclosure components 37

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Steps
1.
Power off the system, including all attached peripherals.
2.
Disconnect the system from the electrical outlet and disconnect the peripherals.
3.
If applicable, remove the system from the rack.
For more information, see the
Rack Installation Guide
at
www.dell.com/poweredgemanuals
.
4.
Remove the system cover.
After working inside your system
Prerequisites
Follow the safety guidelines listed in
Safety instructions
.
Steps
1.
Install the system cover.
2.
If applicable, install the system into the rack.
For more information, see the
Rack Installation Guide
at
www.dell.com/poweredgemanuals
.
3.
Reconnect the peripherals and connect the system to the electrical outlet.
4.
Power on the attached peripherals and then turn on the system.
Recommended tools
You need the following tools to perform the removal and installation procedures:
Phillips #1 screwdriver
Phillips #2 screwdriver
1/4 inch flat head screwdriver
Wrist grounding strap
ESD mat
Dell EMC PowerEdge C6420 sled
Sled Installation Guidelines
NOTE:
Ensure to install a sled blank in all the empty slots. Operating the enclosure without a blank results in
overheating.
NOTE:
For optimized thermal operation, ensure to follow the sled population sequence mentioned below:
Installing and removing enclosure components
37