1.Initial installation
1.1 Installation of the repeater
When installing this repeater, please choose a safe, convenient and
well-ventilated location that avoids direct sunlight
（
1
）
Unpack and take out the repeater and accessories.
（
2
）
Power cable connection
Insert the end of the four-hole socket of the power cable in the accessory
into the four-pin plug on the side of the relay, and press it tightly. Tighten
the screws and connect the other end to the power adapter.
