Install cylinder head, intake manifold, and exhaust manifold, refer to cylinder headinstallation in this section.
安装汽缸盖，进气歧管和排气管，请参阅本部分的汽缸盖安装。
2
Although the safety electric eye has good resistance to natural light interference, but at the time of installation to avoid strong direct sunlight direct electric eye head.
安全电眼虽然具有良好的抗自然光干扰能力，但在安装的时候也要尽量的避免强烈的太阳光直接直射电眼头。
3
there has no screw thread on the installation hole on head of water-cooling. It's difficult to install it by the screw tap which along the products.