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RRU3203
Installation Guide
Figure 6-9 Hoisting power cables onto the tower
1.
2.
3.
Step 3 Secure the power cables to the tower vertically using cable clips.
Step 4 Remove the lifting sling and traction sling.
----End
Issue 06 (2012-04-16)
After climbing up to the tower, installation engineer A secures the fixed pulley to the tower
platform support and leads the lifting sling through the fixed pulley.
Installation engineer C binds the power cables using the lifting sling and traction sling.
Installation engineer B pulls the lifting sling downwards, and installation engineer C pulls
the traction sling outwards to protect the power cables from colliding with the tower.
NOTE
The procedure for hoisting the power cables onto the tower is for your reference only.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
6 Hoisting an RRU and Related Cables onto a Tower
36
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