Arris CHP Max5000, Руководство по эксплуатации оборудования

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2-10 CHP Max™ Headend Optics Platform Chassis, Controllers and Power Supplies Rev D
Offset Bracket Kit Installation
The offset bracket kit (P/N CHP-OFFBKT-19) is installed on the CHP-CHASSIS-19Q-B or
CHP-CHASSIS-19S-B chassis to allow the chassis to be extended either four or six inches out
from the front of the 19-inch rack. This chassis is the similar to the CHP-CHASSIS-19Q chassis
except it has six holes on each side toward the front for the offset brackets. The offset
bracket kit consists of the following items:
■
Two offset brackets (P/N 1502303-001)
■
Eight 10-32 x 7/16 Phillips screws (P/N 1501929)
■
Eight 10-32 Keps nuts (P/N HN0027)
➤
To install the offset bracket kit (CHP-OFFBKT-19)
1. Position the offset bracket to the desired offset as shown in Figure 2.5
2. Insert four screws from inside of the chassis and through the holes in the offset
bracket.
3. Install a Keps nut onto each screw and hand tighten the nuts.
4. Use a 3/8 inch nutdriver to torque the Keps nuts between 24 and 28 in-lbs (2.7 and
3.2 N·m).
5. Position the offset bracket on the other side of the chassis to the same offset and
repeat Steps 2 through 4.
Figure 2.5
Installing
CHP-OFFBKT-19 kit
on the
CHP-CHASSIS-19Q-B
or
CHP-CHASSIS-19S-B
chassis
Offset bracket location for 6 inch offset
Offset bracket location for 4 inch offset
Front Rear