Huawei AP4050DN-E Hardware Installation And Maintenance Manual page 54

AP4050DN-E
Hardware Installation and Maintenance Guide
Figure 5-19 Tightening the nut
Step 9 Use a multimeter to check the reliability of cable components, as shown in
Figure 5-20 Checking reliability
l
l
Step 10 If devices are installed outdoor, wrap three layers of PVC insulation tape around the
connector for protection, as shown in
Issue 05 (2018-02-02)
NOTICE
Ensure that the short circuit does not occur between the positive and negative holes of
the connector.
Ensure that the short circuit does not occur between the metal enclosure and connector's
positive and negative holes.
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Figure 5-21.
5 Appendix
Figure 5-20.
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