Moisture-proof:
In summer, there is a lot of rain, the weather is humid, and excessive humidity will cause poor working of electrical components such as circuit board power boxes and damp materials. Therefore, it is necessary to maintain the working environment at 35% to 65% to remove moisture and dampness. It is recommended that customers close the doors and windows in rainy days, and open the doors and windows to ventilate when the weather is better; when the indoor air humidity is high, change the air conditioner gear to the dehumidification gear; use the blower to lower the gear before starting printing, and switch the board and other appliances Dry the components, and then turn on when the temperature of the electrical components drops to normal.

High temperature protection:
The high temperature environment will cause the ink viscosity to decrease, which will affect the smoothness of the ink printing and cause the printing to be disconnected. The high temperature environment will cause poor heat dissipation of the control board and other electrical components.

Customers can adjust the nozzle voltage and nozzle temperature settings according to actual needs, thereby reducing the impact of high temperature on disconnection. It is recommended that customers install air conditioners in the indoor working environment and control the room temperature between 15 ~ 28 ℃ to ensure perfect picture output.

Insect and rodent prevention:
Insects are more likely to breed in summer. Insect activity may bite off machine lines, cause machine failures, and cause unnecessary trouble to production.

It is recommended that customers keep the production workshop tidy and clean, dispose of production waste and domestic garbage in a timely and reasonable manner, and put some mouse clips and mosquito stickers in the corners.

It is recommended that the customer cover the machine casing to prevent insects from entering the machine.

Anti-drying:
In some areas in the north, the weather is extremely dry in summer. Dryness often causes static electricity in the material, and static electricity can cause printing ink to fly and other phenomena, which seriously affects the quality of printing.

It is recommended that customers can sprinkle some water on the dry ground in an appropriate amount to help increase the humidity of the air and ensure that the machine's grounding line works properly.

Nozzle maintenance:
Some customers have a lot of dust in the working environment, which will cause the machine to shut down for a period of time, or when a certain color of the nozzle has not been used, the surface of the nozzle is covered with dust, and it is difficult to clean it by pressing ink, especially the white nozzle.

Customers are advised to return the machine head to its original position when the machine is not in use, and lower the head of the tablet to avoid light and dust.

Customers are advised to perform proper pressure ink maintenance on the nozzle every day before switching on and off. When it feels that the ink on the surface of the nozzle cannot be wiped off, immediately wipe it with a clean cloth and a special UV cleaning solution of Kingsway to achieve a moisturizing effect.

It is recommended that customers with white ink nozzles use a dust-free cloth moistened with Kingsway's special UV cleaning solution to clean the machine every day before switching on and off to ensure that the white ink nozzles are in good condition.