Humanscale CPU555SEC User Manual

Humanscale Computer Accessories

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CPU555, CPU555SEC
Installation Instructions

CPU555

CPU555SEC

a.

Remove nuts from
extension bracket. Leave
washers on posts. (a)

c.

Screw rubber bumpers
onto extension bracket. (c)

b

.

Unscrew rubber bumpers
from CPU555. (b)

d.

Slide extension bracket
over threaded posts.
Tighten down with nuts. (d)

1b. For CPU555SEC Installations,

Attach Security Brackets to Holder

Place Security Brackets on top of Bottom Support as shown. Insert Spacer

between Security Brackets and Bottom Support and position over center

hole for CPUs 5"-7" wide (for narrower CPUs, use one of the inner holes, for

wider CPUs, use one of the outer holes.) Insert Screws into top of Security

Bracket as shown and fasten loosely with Security Nuts.

Security
Brackets

Bottom
Support

Spacer

Security Nuts

1-1/2" Screw

3/4" Screws

1a. Assemble CPU555

For CPUs Wider than 6”

Adjust width of Bottom Support by

loosening Knob under Bottom Support

and sliding Outer Bracket to width of CPU

or to fully extended position as desired.

Retighten Knob.

For CPUs 3” to 5” Wide

Install extension bracket.

(a)

(d)

(c)

(b)

Outer

Bracket

Knob

1 of 2

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