Low Noise Hot Air Stirling Engine Model With Light STEM Study Learning Supplies Collection Gift

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 and dust, and 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. Description:Top/bottom cover + bracket Material:good quality carbon steel + nickelBushing material:brassCylinder material:glassGas distribution piston material:PVC foamFeature:1.High speed and long time running without wear and tear.2.Easy flammable, powerful, high performance.3.The bracket and flywheel are made of the finest materials, which make the machine a perfect combination of strength and beauty.4.LED light directly demonstrates the process of converting thermal energy into electrical energy. Operation Procedure:fire the alcohol, preheat the tube approx 50-60 s.take off the rubber belt which connected between big wheel and electric generator.turn the big wheel by hand, let the machine run a while.assembly the rubber belt.turn the big wheel by hand, machine and electric generator working,LED lighting. Note:-There will be the operation of steam,when steam too much time, the engine will stop working,inside and outside the needle often set aside to reduce friction-Do not rotate the nut too tightly, otherwise the glass is broken, if the piston is cracked,can be bonded with glue.-The alcohol lamp wick do not touch the glass, do not get too tight ring-Pulling the piston connecting rod can not force the front end, because the frontend is easy to break-Using alcohol with purity =95%-Don't touch the glass when using.-Be careful the alcohol spitting out, it was very dangerous.-Using a cap to suffocate the alcohol lamp, never blown by mouth or spit water to douse.-IF the alcohol spitting out ans was fired, don't be panic, use a wet rag to cover the fire. Package Included:1 kit of Stirling Engine Model1x user manual