Huawei DBS3900 Installation Manual page 164

DBS3900 LampSite
Installation Guide
3.
Compress the mastic cement downwards along the connector external side. Do not press the mastic
cement towards the connector. This operation may damage the connector clip and make it unable to hold
the connector, causing cable disconnection, as shown in Figure 8-51.
Figure 8-51 Correct and incorrect ways for sealing the connector
4.
Issue 08 (2016-05-30)
Shape the mastic cement strip around the Ethernet ports from outside the connector clips.
Ensure the external sides of the connectors are fully sealed, as shown in Figure 8-50.
Figure 8-50 Sealing the connector external side
Shape the mastic cement around the cables in a repeating 8 manner, as shown in Figure
8-52.
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8 Installing a pRRU3902 or pRRU3911 or
pRRU3911+WIFI
157