Here are some common maintenance methods:
1. Check the ink and solvent levels. When low, it must be added in time according to the procedure.
2. Check whether the ink viscosity is normal. The ink of the printer is very important. The viscosity of the ink has a great influence on the normal use of the printer.
3. Check whether the ink is out of date. As a strict chemical, ink is also valid. If the ink has expired, it should be purchased as soon as possible. Otherwise, the printing quality cannot guarantee the air compressor.
4. Clean and dry the sprinkler system, pay attention to the automatic cleaning procedure when switching on and off.
5. Regularly clean the fan filter 6. Regularly clean the installation and fixing device of the electric eye 7. Regularly check the installation and fixing device of the print head and the electric eye 8. Regularly check the connection of the power supply and the ground wire
The principle of RO water purification is also known as the principle of RO reverse osmosis. RO reverse osmosis is a method of filtering raw water (physical method) without adding any compounds to produce pure water that can be directly consumed by humans through internationally popular reverse osmosis and other methods. Water equipment (also called terminal water purification equipment). The municipal tap water whose water quality complies with the "Sanitary Standards for Drinking Water Quality" (2001) of the Ministry of Health of China is used as raw water. Filter, and then apply pressure to the pre-filtered water to pass through an RO (Reverse Osmosis) membrane with a pore size of one ten-thousandth of a micron, and finally pass through the silver-loaded activated carbon (also known as coconut shell) made of fruit shell (coconut shell). Small T33) Adjust the pH of the water (make the pure water taste sweet and mellow) to produce pure water.
The purified water produced by the RO reverse osmosis water purification mechanism is fresher, more hygienic and safer than bottled water. It has a wide range of uses: it can be drunk raw or boiled. The most prominent feature in this regard is the kettle or Electric thermos will no longer scale; pure water is used for cooking, which is more hygienic and more delicious; bathing with pure water can remove impurities on the skin, moisturize the skin, and have a natural beauty effect; it can be provided to humidifiers, The water needed for small appliances such as steam irons and beauty instruments will never show annoying scale; when used in conjunction with the ice maker, the ice cubes made are crystal clear and without any peculiar smell
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