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If you are installing the node sleeve with the power adapter bracket, complete the following steps.
Align the power adapter bracket with the holes on the wall.
Insert and tighten the four screws.
If the wall anchors are installed; then, install the four tapping screws
If the wall anchors are not needed; then, install four machine screws.
Note:
The machine screws are not included in the package, you need to purchase them by yourself.