Lenovo ThinkSystem SR635 V3 User Manual page 102

CAUTION:
When laser products (such as CD-ROMs, DVD drives, fiber optic devices, or transmitters) are
installed, note the following:
• Do not remove the covers. Removing the covers of the laser product could result in exposure to
hazardous laser radiation. There are no serviceable parts inside the device.
• Use of controls or adjustments or performance of procedures other than those specified herein
might result in hazardous radiation exposure.
About this task
Attention:
• Read "Installation Guidelines" on page 45
work safely.
• Power off the server and peripheral devices and disconnect the power cords and all external cables. See
"Power off the server" on page
CAUTION:
Make sure to have three people operate the server removal procedures to prevent injury.
Procedure
Step 1. Loosen the two thumbscrews located on the front of the server to disengage it from the rack.
Rack front
Figure 49. Disengaging server from the rack
Latches
1
Thumbscrew
2
Step 2. Hold the mounting ears on the front of the server; then, slide the server all the way out until it stops.
ThinkSystem SR635 V3 User Guide
92
and "Safety inspection checklist" on page 46
60.
to ensure that you