In cold winter, there may be malfunctions such as ink flying or nozzle clogging of A3 DTF printer. This is related to humidity and temperature in winter. Textek DTF printer manufacturer have compiled a winter DTF printer maintenance guide for users' reference.

1. Adjust temperature and humidity of working environment.
Working environment temperature of A3 DTF printing machines is required to be controlled at 18-30°C, and humidity is maintained at 40%-60%RH. You can put a thermometer and hygrometer in working environment and record every day. You can also spray water with a sprayer or use a humidifier to prevent dust and static electricity.

2. Maintain DTF ink printer in time according to operation in manual
Dry and cold weather in winter will increase friction of trolley on guide rail, which will weaken lubricating effect of lubricating oil. Therefore, check guide rail and add lubricating oil in time. temperature is dry in winter and static electricity is prone to occur, so power supply of A3 DTF printer must be properly grounded. Use a three-phase power plug.

3. Correct use of ink and maintenance
Temperature in winter is low, which has greatest impact on ink, so keep temperature of working environment at 20-30°C as much as possible. In addition, pay attention to storage environment of DTF ink. If temperature of storage environment is low, viscosity of ink will increase and fluidity will decrease, which may damage A3 DTF printer head and affect quality of printing.

Textek printing factory (www.textek.cn) is a leading manufacturer & supplier of advanced digital textile printing machine.We supply DTF Printers, Sublimation Printers, Direct Fabric Printers, Printing Media, and other supplies. 

Textek's business covers many countries around the world, including emerging markets and mature markets.We have a complete sales system and are committed to using our professional knowledge and first-class service to help customers improve their digital printing business.