UV flatbed printer maintenance method
Thank you for your recognition of "Longrun" and the choice of "Longrun" UV flatbed printer, but also thank you for your long-term support and cooperation!
In order to ensure that your UV flatbed printer daily and good use after the holiday, we wholeheartedly serve you at the same time, need your support and cooperation, thank you in the daily and holiday with the following UV flatbed printer maintenance work.
One、 daily maintenance
- After each startup, print the nozzle test strip to check whether the nozzle is blocked. If so, please press ink in time to solve it.
- Before each shutdown, print the nozzle test strip to check whether the nozzle is blocked. If so, please press ink in time and then shut down.
- Clean the room every day to keep the environment clean, so as to avoid dust adsorption to the surface of the nozzle and cause plug.
- Clean the dust and debris on the printing platform and chassis every day.
- Clean the dust and debris on the bottom plate of sprinkler head every day.
- It is recommended to print the nozzle test strip every two hours for continuous production but not ink-jet in white or other colors. If there is any problem, please press ink to solve it.
- Clean the UV lamp dust filter (air cooling system) every week.
Two 、 holiday maintenance
When the machine does not work during holidays of more than 5 days, the nozzle should be cleaned as follows:
1.Buy a ticket to switch off the cartridge and power down the device.
2.Buy a way to switch off the backup power or disconnect the power connector of the air pump.
3.Unconsciously unscrew the connector on the upper end of the nozzle filter and flush the nozzle with a syringe: unscrew the connector on the exhaust pipe and gently press the syringe, making the cleaning liquid flow out of the exhaust pipe until the liquid becomes transparent; Tighten the connector of the exhaust pipe and gently press the syringe to make the cleaning liquid flow out of the nozzle surface until the liquid from the nozzle surface is transparent. The pressure can not be too large, gently force to see the nozzle surface waterline out, otherwise it will damage the nozzle.
4.According to the principle, part of the cleaning fluid is retained in the nozzle, and then the nozzle filter connector is tightened to moisturize the nozzle surface.
5.Buy a piece of soft material, wrap it around with cling film, cover the surface with a dust-free cloth and moisten it with cleaning solution.
6.Buy a ticket to place the plate on the waste ink tank tray, and slowly rotate the trolley lifting motor screw to make the nozzle surface fully contact with the dust-free cloth (don't press too hard, just touch).
7.Buy a ticket to shut the car cover, buy the electric cabinet door and cover the device's protective bag to prevent dust and debris from getting in.
8.Buy a ticket by spraying rust-resistant oil (WD-40) onto X, Y, and Z rails to prevent them from rusting for long periods of time.
9.The pure water in the UV lamp water cooler is poured out to prevent scale due to non-flow.
10.Buy a WAY to remove and clean the UV lamp's filter cotton and load it.
11.Keep the device stored in a dry environment and pay attention to ventilation. Do a good job in preventing fire, insects, rodents, moisture and moisture.
12.Automatically cut off all power supplies to the device, unplug all power cables, and place the USB cable plug away from the ground.
13.Buy a ticket to shut the car cover, buy the electric cabinet door and cover the device's protective bag to prevent dust and debris from getting in.
Note: When the nozzle is not used for more than 2 days and less than 5 days, the ink part in the nozzle does not need to be cleaned, but the surface of the nozzle must be sealed and insulated. The cleaning steps are omitted as above.
The recovery steps are as follows:
Tune the trolley lifting motor screw, take out the plate, and clean the nozzle bottom plate with a dust-free cloth.
Reconnect the air pump power connector to power on the device.
Buy a way to vent each color by switching the negative pressure to -1.5 and switching on the cartridge.
Buy a ticket to adjust the negative pressure to -3.5, and print a test strip for the nozzle to check the state of the nozzle, and press ink if there is a problem.
Buy a peace Plan.
Technical support please call:
Technical Department: +86-755-84681190
Complaint tel: +86-755-21999998 18938073770 Mr. Cao