Description: Top/bottom cover + bracket
Material:good quality carbon steel + nickel Large cylinder
Material:PC plastics Bushing
Material:brass Cylinder
Material:glass Gas distribution piston
Material:PVC foam Feature:1. High speed & long time running without wear & tear.2. Easy flammable, powerful, high performance.3. The bracket & flywheel are made from the finest materials, which make the machine a perfect combination of strength & beauty.4.LED light directly demonstrates the process of converting thermal energy into electrical energy. Instructions:-The engine model on the horizontal position by hand toggle the flywheel to see if smooth, if there is a strong sense of raw astringent, check the connection rod is normal, whether the cylinder oil & dust, & if so, please use toilet paper to erase Not smooth. Toggle the flywheel feel pressure rebound within the cylinder body is a normal phenomenon, the cylinder is sealed.-The packing bag of alcohol lamp cotton wear into the metal cap lamp.-Please go to the pharmacy to buy 95% purity alcohol, anhydrous industrial alcohol better. Fill the alcohol lamp to less than two-thirds.-Alcohol lamp to the alcohol lamp, at the premise of ensuring safety, ignite the alcohol lamp about 2 minutes after the flywheel, until the flywheel automatic operation so far, the whole process of heating, hands may not touch. Note:-There will be the operation of steam, when steam too much time, the engine will stop working, inside & outside the needle often se