According to the loading and packing list carefully counted all artifacts. Check whether the component is damaged, bend, twist, zinc layer is damaged. Each section on the rod body signs indicate the type of the rod body, order number, block number.
to install the preparation of the light,
1. According to the loading and packing list carefully check all parts. 2. Check whether the parts is damaged, bent or distorted, zinc layer is damaged. 3. Each part of the logo on the rod body indicates the type of the rod body, the order number and the number of section. The weight of the rod body tag on the inside of the rod body with a marker pen. Nuclear delivery is correct, the crane lifting capacity will be enough. 4. According to the drawings provided by the length of the big sleeve and small sleeve tag rod body, so that the sleeve connection. Unit 1. Every joint with a socket length, but due to the manufacturing, and installation error and physical factors, the length of the socket have change, so provide the big socket length and small socket length. 2. For ease of installation and may require lubrication fitting surface. Be careful not to use oil to prevent leakage and pollution of the rod body. Internal and external surfaces of the socket can use soap and water lubrication. 3. Should exert the necessary force at both ends, in order to obtain a tight socket.