Closing The Maintenance Cavity Covers - Huawei RRU3931E Installation Manual

RRU3931E
Installation Guide
Figure 1-24 Installing a fiber optic cable for cascading
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Follow-up Procedure
1.
2.

1.7.7 Closing the Maintenance Cavity Covers

This section describes the procedure and precautions for closing the maintenance cavity
covers of a RRU3931E.
Procedure
Step 1 Insert waterproof blocks into vacant cable troughs in both the cabling holes. See
Ensure that cables or waterproof blocks are properly inserted into troughs.
Issue Draft A (2016-03-30)
Route the cable by following instructions provided in section
Requirements"1.7.1 Cabling
Attach labels to the installed cables by following instructions in
Plate Label.
CAUTION
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Requirements" and then use cable ties to bind the cable.
1 RRU3931E Installation Guide
1.7.1 Cabling
1.11.6 Attaching a Sign
Figure 1-25.
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