2.5
See Figure 2.2. The 19" optional rack slide mount version is supplied with a mounting kit which
includes either long or short slides and rack mounting brackets. Do not attempt to support or
carry the analyser by the rack mount brackets. The analyser is suitable for installation in most
standard rack types including Schroff and Rittall, thus:
• Remove the inner section from each slide (item 1) and fix one to each side of
the chassis using 3 screws (item 2) for 4902 models or 4 screws (item 2) for
4904 models.
• Counting from the bottom cage nut position, install cage nuts (item 4) in
positions 1,3,4 and 8 on front two rack enclosure flanges. Install cage nuts in
positions 1 and 4 on rear two rack enclosure flanges.
• Insert the two waisted screws (item 6) fully into front cage nuts, positions 1 and
4, on both front and rear rack enclosure flanges.
• Present the slide support clamp (item 5) behind the rack enclosure front flange,
and line up with cage nut positions 1 and 4.
• Engage the two waisted screws (item 6) in the slide support clamp, but do not
tighten.
• Fit the slide support (item 3) between the cage nuts (item 4) and the slide
support clamp (item 5), note that the front slide supports face backwards and
the rear slide supports face forwards.
• Tighten the two waisted screws (item 6) to clamp the slide support (item 3)
between the cage nuts (item 4) and the slide support clamp (item 5).
• Loosely fit the two rack slide outer sections (item 1), to the slide supports
(item 3) in four places using fixings (items 7,8,9,10). Note that the slide outer
section item 1 should be mounted so that the slide inner (item 1) slides in from
the front.
• Position the rack slide outer sections (item 1) so that the front edge is 35mm
behind the rack enclosure front flange. Tighten the fixings (items 7,8,9,10).
• Install the analyser in the rack locating the inner slide section (item 1) inside the
outer slide section (item 1).
• Secure the analyser into the rack cabinet using the screws (item 11) and the
plastic cup washers (item 12).