HP 20-Feb - Manual (Page 28)

26 Installing the 2/20, 4/40 & 6/60 Series Libraries into a Rack Chapter 1
4/40 and 6/60 Series Libraries:
a. Ensure access to the top of the library. If necessary, push the library to
the service position to access the top cover. Do not push the library
past the latch stop tabs.
b. Remove the left back screw from the top cover.
c. Install the stop bracket by inserting the tab into the
latch stop .
d. Re-install the screw into the top cover.
Figure 10 Installing the Stop Bracket for 4/40 and 6/60 Series Libraries