Huawei Technologies Co. Ltd RRU3642-800M ユーザーズマニュアル

Figure 7-25 Correct placement of waterproof blocks

Step 3 Close the cover plate of the RRU cabling cavity and tighten the screws on the cover plate to 0.8

Figure 7-26 Closing the cover plate of the RRU cabling cavity

(1) Protection screw

CAUTION

l Before tightening the screws on the cover plate, ensure that cables and waterproof blocks are

properly inserted into troughs.

l Tighten the screws on the cover plate in the sequence shown in the figure.

Step 4 Take off the ESD gloves, and pack up all the tools.

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RRU3642
Installation Guide

7 Installing RRU Cables

Issue 01 (2011-12-27)

Huawei Proprietary and Confidential