About this task
To avoid potential danger, read and follow the following safety statements. 
•  S033 
CAUTION: 
Hazardous energy present. Voltages with hazardous energy might cause heating when shorted 
with metal, which might result in spattered metal, burns, or both. 
Attention: 
•  Read the 
“Installation guidelines” on page 61 to ensure that you work safely.
•  Turn off the server and peripheral devices, and disconnect the power cords and all external cables (see 
“Power off the server” on page 106).
•  If the server is in a rack, remove it from the rack.
•  Remove any locking device that secures the server cover, such as a Kensington lock or a pad lock.
Watch the procedure 
A video of this procedure is available at YouTube: 
https://youtube.com/playlist?list=PLYV5R7hVcs- 
DoEcxrm2zKNpaKOdZ3f8Qc
.
Procedure
Step 1.  Remove the front door. 
a. 
Turn the cover lock to the unlocked position with the front door key.
b. 
Open the front door.
c. 
Lift the front door slightly until you can completely remove it.
Figure 26. Removing the front door
Remove the front bezel
Use this information to remove the front bezel.
About this task
68 ThinkSystem ST250 V2 Setup Guide