1. Good use environment
(1) A reasonable working environment for the computer sewing machine. Do not install the equipment in a place where there is a strong electric sound or a high-frequency welding machine. The strong electric sound will affect the normal operation of the equipment or equipment;
(2)The workshop should maintain an indoor temperature of 5～35℃. The temperature is too high or too low, which will affect the normal operation of the equipment;
(3) Humidity will cause a short circuit inside the machine. The relative humidity should be kept at 45-85%. It is not allowed to install it together with a sewing machine with water vapor;
(4)Dust is easy to corrode the circuit board, so the equipment should be kept clean, and the workshop should also be kept clean;
(5) Using a regulated power supply, the voltage is too high or too low, often causing frequent equipment accidents or crashes and other failures. Maintenance personnel often do not pay attention to this point, and desperately adjust the equipment, which causes a lot of unnecessary trouble; in fact, only stabilizing the power supply, the equipment will return to normal immediately.
(6) Any computer sewing machine must be maintained at the rated voltage; too large or insufficient will affect the equipment can not work normally, but the power supply must be greater than the power consumption of the sewing machine.
(7) The machine should avoid direct exposure to the outdoor oblique sunlight. The temperature generated by the light on the machine head can easily burn the display, and the light on the rack can easily burn the chip in the main machine and cause serious accidents.
(8)Turn off the power during lightning weather, because lightning will directly affect the normal operation of the equipment.
2. Develop the habit of correct use
(1) Power-on sequence: peripherals (power switch)-display-host.
(2) Shutdown sequence: host-display-peripherals.
(3) Do not switch the machine frequently, as the current is easy to impact the hardware, and the computer can suddenly shut down while it is working, which can damage the computer.
(4) When shutting down, you must turn off all the operating program startup switches, and then exit in the normal order, it will easily damage the system and fail to start.
