3.
Each rack rail assembly bracket has four hex head nuts that are used to position
the brackets. To move a long bracket, use a 11/32” wrench to remove all four
nuts, reposition the bracket along the four threaded studs of the rack rail and
then re-attach the four nuts. The short bracket is used to “fine tune” the length
of the assembly by loosening the four nuts with the 11/32” wrench, sliding the
bracket and then re-tightening the nuts. See Figure 5-3.
Remove the nuts using a 11/32” wrench.
Move the bracket.
Reattach the nuts.
Loosen the nuts using a 11/32” wrench.
Slide the bracket.
Re-tighten the nuts.
Figure 5-3 Adjusting the Location of the Rack Rail Assembly Brackets
4.
When one rack rail assembly has had its brackets moved so that they are in
contact with the inside edge of the rack posts, reposition the brackets on the
other rack rail assembly to match.
5.
Position a rack rail assembly between the front and rear posts so that the
brackets are touching the inside of the posts and the holes in its brackets align
with the mounting positions chosen in Step 1. Make sure that the mounting
bracket tabs are facing towards the outside of the rack and that the long bracket
is at the rear of the rack. Refer to Figure 5-2.
6.
Using the screws and washers that were supplied with the rack rail assembly,
attach the assembly to the rack using all four mounting bracket holes on each
slide assembly. Tighten the hardware securely with a Number 2 Phillips
screwdriver making sure that the washers are in place as shown in Figure 5-4.
Note that the washers have a specially designed shoulder and can only be
acquired from Qualstar. If new washers are required please contact technical
support and request P/N 510703-01-0.
5-4
Installation
511000 Rev. F
