With the advent of the information age, computer sewing equipment more and more impact on the old purely mechanical equipment, maintenance personnel are also increasingly need to understand the new technology to master the care and maintenance of this equipment. In this regard, the enterprise deeply disturbed the maintenance personnel impatient Lost Souls, the author is also a mechanic, this same strong feelings, especially for nearly 10 years in computer sewing equipment maintenance and maintenance of mature experience, technology, knowledge compiled into a text .

　　Ensure system uptime premise

　　Computer sewing equipment to good use

　　(A) a reasonable working environment of the computer sewing equipment, first of all it is not installed in place a strong electrical sound or high frequency burning welding equipment, strong power sound will affect the equipment or cause equipment is not working properly.

　　(B) The workshop should keep the indoor temperature 5 ~ 35 ℃ is appropriate, the temperature is too high or too low will affect the normal operation of the equipment.

　　(C) moisture can cause a short circuit inside the relative humidity should be maintained at 45 to 85% better, can not be installed together with the water vapor sewing equipment.

　　(D) the dust prone to corrosion board, so the equipment to keep it clean, the workshop is also to keep clean.

　　(E) must use a regulated power supply (Power Supply Bureau, or mounted regulator), with ground features (such as to cut off the power must be shut down). If it is necessary to a 380V three-phase, four-wire three-phase line of fire took office take the line of fire, and then take a zero line as 220V power supply, power cord as computer sewing equipment, so often frequent cause equipment accident or crash is strictly prohibited fault (mainly the voltage is too high or too low to produce the reason). Maintenance personnel often do not pay attention to this, while trying desperately to adjust the device, which caused a lot of unnecessary trouble, in fact, simply stable power equipment immediately return to normal.

　　(F) any computer sewing equipment must be maintained at the rated voltage power supply bureau under the conditions, not more than 10% of the excess or deficiency will affect the device is not working, but the power supply must be greater than the power consumption of the sewing machine required.

　　(Vii) the machine should avoid direct exposure to outdoor shines the sun, the temperature of the light generated in the machine head is easy to burn out displays, light easy to burn out on the rack inside the main chip, causing a major accident, so the sun can shine come in the workshop, to Tiananmen Square, curtains.

　　(H) and lightning weather should turn off the power, because lightning will directly affect the normal operation of the equipment.

　　Develop proper use computer habits of sewing equipment.

　　(A) the boot sequence: peripheral (power switch) monitor host.

　　(B) the shutdown sequence: host display peripherals.

　　(C) do not frequently switch machines, or current easy shock hardware, computer work when suddenly shut down, easy to damage the computer.

　　(D) shutdown shall close all running programs start switch, then the normal order of exit, otherwise easily damage the system can not start.

　　Third, the power of hardware and software status

　　(A) after the boot, the operator should observe the device self-examination, self-examination, do not touch the computer (host)

　　(B) click on the various systems of the equipment to view the equipment operation. Basic care and maintenance of the hardware, board [+ C Ob me K anti-static, static electricity can be burned chip. The human body electrostatic tens of thousands of volts to hundreds of thousands of volts, charged access to computers will break down any chips, dry air or synthetic wool clothing, etc. can be caused by static electricity, pay attention, to generate static electricity, do not touch the host.

　　CPU\'s day-to-day maintenance of sewing machine technology CPU exceeds Ig hardware and cooling problems will result in computer failure, system crash, CPU burned over a certain humidity automatically hibernate, the device can not start.

　　(A) heat: to ensure that within the fan is running well, such as frequent crashes, immediately shut down, check the fan is running. China sewing machine technology

　　(B) shock: the resonance of equipment movement and the movement of the fan, easy to make the fan wear.Sewing machine technology

　　(C) decompression: to ensure that the flow of air, pressure to reduce the CPU kernel.

　　(D) place to live: to ensure stable power supply, it will not produce the accident.

　　(E) dust: dust, clear the machine and prevent the short circuit of the circuit board.

　　(F) self-diagnosis: device abnormal sounds, frequent crashes, smell, should always pay attention to the operation of computer accessories, non-crash state remains energized for a long time, check whether the device sound normal.

　　, Computer sewing equipment operator, must accept the safety and operation training on the machine before, in order to ensure the safe operation of the equipment and the proper use.

　　Boot device should be installed all of the security device, otherwise it may lead to injury incidents, therefore, to you and the safety of others, do not dismantle safety devices.

　　Third, the use of process equipment, Do not touch any the boot part or any object pressure in the machine, or it may cause damage to the operating personnel or equipment.

　　Fourth, if the equipment with automatic presser foot lever, do not touch the part of the electromagnetic coil, otherwise it may cause a fire cleanup.

　　Maintenance and repair

　　First, clean up before you turn off the switch, otherwise accidentally switch is pressed, the machine will start immediately harm.

　　Second, pay attention to maintaining environmental hygiene to prevent dust from entering the control box.

　　Third, to reduce the moisture in the air with dust.

　　Fourth, to prevent the temperature is too high or too low, the temperature is too high or too easy to damage the equipment.

　　Five, not the water container on the machine table, so that the water flows into the control box.

　　VI dust must unplug the power cord to ensure the safety of personnel.

　　, Unplug the power cord, you should turn off within the switch, then turn off the master switch, so as not to burn interface components. Seriously ready, computer sewing equipment will obediently listen to your words, complete the necessary requirements.