The accessory box shipped with the services gateway includes the cable lug that attaches to the grounding cable (see Figure 67) and two UNC 1/4–20 screws used to secure the grounding cable to the grounding points.
Figure 67: Grounding Cable Lug
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Caution: Before services gateway installation begins, a licensed electrician must attach a cable lug to the grounding and power cables that you supply. A cable with an incorrectly attached lug can damage the services gateway. |
