Table 4-16 Cabinet checklist
No. Item Method
1 The cabinet installation location complies
with the engineering design document.
Observe
2 Components are correctly installed in a
cabinet. No component is loose or damaged.
Observe
3 All the bolts are tightened, especially those
for electrical connections. The at washers
and spring washers are installed completely
and properly.
Observe
4 The vertical deviation of a cabinet is less
than 3 mm. You can use a plumb bob to
measure the vertical deviation.
Measure
5 The cabinets on the sides of the main path
are aligned in a line, with a deviation of less
than 5 mm.
Measure
6 The surfaces of the cabinets in the same row
are on the same plane. The cabinets are
deployed close to each other.
Observe
7 The front door of a cabinet can be opened
and closed easily.
Observe
8 The cable outlets on the top and bottom of
a cabinet are properly sealed.
Observe
9 Metal components in a cabinet have good
electrical connections with the rack. Screw
mounting holes, guide rails, and mounting
brackets are not covered with insulation
painting.
Observe
10 Ground busbars of adjacent cabinets are
connected through busbar cables.
Observe
Check cables according to Table 4-17.
Table 4-17 Cable checklist
No.
Item Method
1 Routes of signal cables comply with the
engineering design document.
Observe
2 Signal cables are not damaged or broken
and have no splices.
Observe
HUAWEI NetEngine 8000 F
Hardware Guide 4 Hardware Installation and Parts Replacement
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 423