Material: flywheel, connecting rod made of stainless steel, exquisite atmosphere; bottom plate made of plexiglass, transparent and
beautiful. The bracket is made of aluminum alloy; the power cylinder is made of plexiglass, which is transparent and intuitive;
the flywheel and the bracket are dual-connected with high-precision bearings, which are stable and do not need lubrication. ; The
overall appearance is exquisite, magnificent, beautiful, and texture. The demonstration principle is intuitive and clear.
Safe Boot Steps:
1. Put the engine model on the horizontal position.
2. Gently turn the flywheel to check the flywheel rotates smoothly or not and if there is a strong sense of jerky, you should
check the connecting rod. Then gently turn the flywheel until the flywheel rotates smoothly.
3. Join hot water in the container, and put the model of great circle on the container(or on the other heat which does not exceed
100℃).After a few seconds, we begin to struck the flywheel gently until it can automatically rotate.
Safety and Step:
In the end ,we should discard the water to avoid accidentally knock.
Notes:
Children should be cared by adults to use the engine model, in order not to be burned or hert by broken glass.