Ruijie RG-AP820-I Installation And Reference Manual page 41

Hardware Installation and Reference Guide
○ Use proper cable ties to bind cables together. Do not tie two or more cable ties to bind
cables.
○
Cut off excess cable tie cleanly with no sharp edges after bundling cables, as shown in
Figure 7-5.
Figure 7-5 Cutting off Excess Cable Tie
○
If cables are to be bent, bind them first but do not tie cable ties within the bend to avoid
stress on the cables, which may otherwise cause the wires inside to break, as shown in
Figure 7-6.
Figure 7-6 Do Not Tie Cable Ties within the Bend
○ Wrap up unnecessary or excess cables and bind them to the appropriate rack position,
where device operation is not affected and no damages occur to the device and cables
during debugging.
○
Do not bind power cords to the rails for moving parts.
○
Leave a certain length of the cable connecting moving parts, such as the ground wire of
the cabinet door, to avoid stress on the cable; when moving parts are in place, ensure the
excess cable length shall not contact heat sources, sharp corners or edges. If heat
sources are unavoidable, use high-temperature cables instead.
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