The harm of the plugging Matters needing attention：

1, the cleaner belongs to low pressure vessel, using pressure shall not exceed 6kg/ C square meters;

2. Prohibit smoking and sparking at the side of the construction site to avoid fire and explosion.

3. Prohibit inflammable, explosive and other articles and fire sources close to the cleaner.

4, the workplace must be equipped with fire extinguishers, fire-fighting equipment and other fire facilities.

5, staff should wear goggles to avoid gasoline or detergent splashing into the eyes;

6, the work site should be ventilated to avoid excessive inhalation of automobile exhaust gas.

7, avoid fuel and cleaning agent leaking on the engine parts with high heat, such as generators, starting motors and high voltage lines, so as to avoid fire caused by electrical sparks.

8. If there is leakage of the fuel cleaning agent in the operation, please check immediately.

9, it should be light and light in use, and the fluid bottle body, such as deformation, crack and head thread, is forbidden.

11. After each cleaning, the pressure regulating valve must be adjusted to the minimum position.

12. After each use, please exhaust the residual liquid in the liquid storage bottle. Put the cleaner in the toolbox or hang it in the ventilation room of the tool for the next use. Otherwise, the residual liquid will corrode the related rubber hose pad and affect the time limit for the use of the equipment.