Checking The Prru Hardware Installation - Huawei DBS3900 Installation Manual

DBS3900 LampSite
Installation Guide
Figure 9-30 Closing the cover plate of a pRRU cabling cavity
Step 3 Take off the ESD gloves, and pack up all tools.
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9.5 Checking the pRRU Hardware Installation

pRRU hardware installation checking includes hardware and cable installation checking.
Table 9-5 lists the hardware installation checking items.
Table 9-5 Hardware installation checking list
No.
1
2
3
4
5
Issue 08 (2016-05-30)
Item
The installation position of each device strictly complies with the engineering
design and meets clearance requirements. Sufficient space is reserved for
equipment maintenance.
The pRRU is securely installed.
The cover plate is securely installed on the RRU cabling cavity.
Waterproof blocks are securely installed in vacant cable troughs of the pRRU
cabling cavity, and the cover plate of the cabling cavity is securely installed. In
addition, vacant RF ports are covered with dustproof caps and the caps are
tightened.
Labels are correct, legible, and complete at both ends of each cable, feeder, and
jumper.
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9 Installing a pRRU3907 or pRRU3916
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