Determine how the device can be oriented in the rack so
that the nonport side has access to intake air (cool).
Install clip nuts or retainer nuts (as shown in the previous
figure) in rack rail locations shown in the following figure. These
nuts will secure the 10-32 screws that mount the Port Side Exhaust
Kit shelf and device to the rack. For rails with round holes, use
clip nuts. For rails with square holes, use retainer nuts. Note that
the following figure shows relative positions for these nuts in the
rack rails to mount the shelf and device. You may mount the shelf
and device in 9U of rack space higher or lower in the rack than shown.
Figure 1. Clip and retainer nut locations
on rack rails
1 - Attaching clip nuts for round hole rails
2 - Clip or retainer nut locations for device
3 - Clip or retainer nut locations for shelf
4 - Retainer nut for rails with square holes
5 - Rail
Install the shelf as shown in the following figure.
The shelf can be adjusted to a length of between 27
and 31 inches (68.58 and 78.74 cm) to accommodate your rack size.
To lengthen or shorten the shelf, loosen the four 6-32 screws in the
four slots on the shelf (seeFigure
1) and adjust the shelf to the desired length. Once adjusted,
tighten the four 6-32 screws.
Secure the shelf to the rack with eight 10-32 screws
with washers, two screws in each corner of the shelf (see the following
figure). Tighten the screws according to specifications underTorque requirements.
Figure 2. Shelf installed in rack
1 - Shelf
2 - 10-32 x .5 in. (1.27 cm) Phillips screws with blue Loctite
on threads or 10-32 x .63 in.(1.60 cm) Phillips screw with square
cone washer for racks that have rails with round holes
Install the air duct assembly by inserting it down into
the side slot on the shelf. Ensure that the tabs of the duct align
and engage with the slots in the shelf.
Figure 3. Installing
air duct into side slot on shelf
1 - Air duct assembly
2 - Shelf
Install the top rail assembly to the air duct assembly
as shown in the following figure.
The top rail assembly can be adjusted to a length of
between 27 and 31 inches (68.58 to 78.74 cm) to fit on the inside
of the rack rails. To lengthen or shorten the top rail assembly, loosen
the two 6-32 screws and adjust the top rail assembly to the desired
length. The length will be approximately the length of the adjustable
shelf. Once adjusted, tighten the two 6-32 screws.
Insert the top rail assembly down into the air duct
assembly and then secure the top rail assembly to the air duct assembly
with two 6-32 screws, one screw on each side of the air duct assembly.
Tighten the screws according to specifications underTorque requirements.
Figure 4. Securing top rail in rack
1 - Top rail assembly
2 - Air duct assembly
3 - 6-32 x .25 in. (.635 cm) Phillips screw
4 - 10-32 x .5 in. (1.27 cm) Phillips screw with blue Loctite
on threads or 10-32 x .63 in.(1.60 cm) Phillips screw with square
cone washer for racks that have rails with round holes
Secure the top rail assembly to the rack with four 10-32
screws, two screws on each end of the top rail assembly.
For rails with round holes, use two 10-32 screws with washers
(refer toFigure
1) on each end of the top rail assembly. Tighten the screws
according to specifications underTorque requirements.
For rails with square holes, use the two standard 10-32 screws
(refer toFigure
1) with blue Loctite on the threads and alignment washers (refer
toFigure
1) on each end of the top rail assembly. Tighten the screws
according to specifications underTorque requirements.
