ZyXEL Communications XGS1930-28 User Manual page 30

Using a #2 Philips screwdriver, install the M5 flat head screws through the mounting bracket holes into
2
the rack.
Note: Make sure you tighten all the four screws to prevent the Switch from getting slanted.
Repeat steps 1 and
3
Chapter 2 Hardware Installation and Connection
2 to attach the second mounting bracket on the other side of the rack.
XGS1930 Series User's Guide
30