Sun Microsystems Enterprise 250 Owner's Manual page 210

What Next
To replace the foot glides with the optional floor casters assembly, complete this task:
4 "How to Install the Floor Casters Assembly" on page 172
How to Install the Chassis Foot Glides
Before You Begin
Complete this task:
4 "How to Power Off the System" on page 55
4 "How to Remove the Floor Casters Assembly" on page 170
What to Do
1. Carefully turn the system chassis upside down.
Enlist the help of another person to accomplish this safely.
Do not lift the chassis using the plastic panels at the front or the side of the
chassis. Place the system onto a solid surface that spaces the unit about 2 inches
(5 cm) off the floor; for example, use a pair of wooden boards. Do not allow any
of the weight to rest on the plastic panels at the front of the chassis.
2. Attach the four plastic foot glides to the corresponding mounting holes on the
underside of the chassis.
Insert a Phillips screw through the center of each foot glide.
Note -
glides are attached using mounting brackets. These brackets should already be
installed on your system. If they are missing, install the two mounting brackets
provided with the foot glides. Use two Phillips screws to attach each bracket.
Sun Enterprise 250 Server Owner's Guide ♦ Revision A, June 1998
176
Two of the plastic foot glides attach directly to the chassis. The other two