Large format inkjet printer routine maintenance and maintenance methods

Large-format inkjet printers are large-scale output devices that are expensive and have high usage and maintenance costs. Therefore, special attention must be paid to proper use and maintenance. The following are the basic maintenance and maintenance methods for inkjet printers, provided for your reference, in order to help your inkjet printer in a normal working condition for a long time.

Pay attention to a good use of the environment

1. In the inkjet printer's internal structure, there is a precise print head, so to avoid mechanical impact and vibration during placement and daily use.

2. Since the size of the nozzle of the inkjet printer is equivalent to the size of dust floating in the air, it is easily blocked by dust. Therefore, keep the environment clean and avoid the dust in the air from clogging the nozzle.

3. The temperature of the printer's working environment should not be too high, so that the printer's mechanical parts and nozzles are rusted; the temperature change should not be too large, because the inkjet printer contains a large number of engineering plastic parts, and the nozzle aperture is very slim, if the ambient temperature changes too much Fast thermal expansion of components can cause mechanical parts to wear. Changes in the size of the nozzle aperture can also affect print quality.

·Ink selection

4. The quality of inkjet printer ink determines the quality of the printed image, but also determines the life of the nozzle. Inkjet printer ink is divided into original ink and compatible ink, and original ink should be selected as much as possible.

· Print head maintenance

5. To choose a good ink cartridge, otherwise it will cause the nozzle to be blocked and affect the print quality. In severe cases, it will even cause the entire print head to be scrapped.

6. For unused ink cartridges, they can be stored in ink cartridges to avoid clogging of the nozzles.

7. For the normal printing, but the lack of strokes or colors, or high-resolution image blur and other minor blockage, should be used as soon as possible with the printer's own nozzle cleaning program.

8. If the machine is frequently filled with ink or cleans the nozzle during printing, but the printing effect is still poor or the nozzle is seriously blocked. If the printer refuses to work, it is necessary to ask the professional maintenance personnel to repair it. Do not disassemble the nozzle at will so as not to damage the precision components.