IBM 4800-741 Operation Guide - Page 52

Important, Attention

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Updated October 31, 2007 Figure 22. Replacing the UPS retainer bracket 7. Secure the expansion housing to the chassis as follows: Important a. Slide the left end of the retainer bracket into the notch and then insert the right end. See Figure 22 b. Tighten the screw. Attention: The retainer bracket can only be installed if the expansion housing is fully seated and latched. For safe operation, the retainer bracket must be installed. The following steps apply only if you installed a UPS: 8. Connect the power cable to the UPS. 9. Optionally, connect the serial cable to the UPS. 10. Set the configuration (DIP) switches on the front panel of the UPS. See "Configuration switches" on page 11 for additional information. 32 SurePOS 700 Series: SurePOS 700-721/741/781, 722/742/782 Planning, Installation, and Operation Guide

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7.
Secure
the
expansion
housing
to
the
chassis
as
follows:
Important
a.
Slide
the
left
end
of
the
retainer
bracket
into
the
notch
and
then
insert
the
right
end.
See
Figure
22
b.
Tighten
the
screw.
Attention:
The
retainer
bracket
can
only
be
installed
if
the
expansion
housing
is
fully
seated
and
latched.
For
safe
operation,
the
retainer
bracket
must
be
installed.
The
following
steps
apply
only
if
you
installed
a
UPS:
8.
Connect
the
power
cable
to
the
UPS.
9.
Optionally,
connect
the
serial
cable
to
the
UPS.
10.
Set
the
configuration
(DIP)
switches
on
the
front
panel
of
the
UPS.
See
“Configuration
switches”
on
page
11
for
additional
information.
Figure
22.
Replacing
the
UPS
retainer
bracket
Updated
October
31,
2007
32
SurePOS
700
Series:
SurePOS
700-721/741/781,
722/742/782
Planning,
Installation,
and
Operation
Guide