IBM RS/6000 Enterprise Server M80 Installation Manual page 21

System unit with
One I/O Drawer
R
CAUTION:
The stabilizer must be firmly attached to the bottom front of the rack to prevent
the rack from turning over when the drawers are pulled out of the rack. Do not
pull out or install any drawer or feature if the stabilizer is not attached to the
rack.
CAUTION:
The stabilizer must be firmly attached to the bottom rear of the rack to prevent
the rack from turning over when the drawers are pulled out of the rack. Do not
pull out or install any drawer or feature if the stabilizer is not attached to the
rack.
System unit with
Two I/O Drawers
CEC Drawer
(8 EIA Units)
Primary
I/O Drawer
(5 EIA Units)
CEC Drawer
(8 EIA Units)
Primary
R
I/O Drawer
(5 EIA Units)
R
Secondary
I/O Drawer
(Optional)
(5 EIA Units)
Chapter 1. Setting Up the System
7