- HOW TO CHOOSE GOOD FEDAR SUBLIMATION INKS?
With the changing advertising market, people print quality requirements are also increasing, but the difference is not the same type of ink applied, some of the ink can not meet the stringent requirements of customers, such as black black enough, not bright overall color, some advertisers processors would strongly urge providers to offer a complete set of technology, quality of ink, so I chose ink, I recommend choosing models matching the original ink.
Original ink main features are:
The ink fluency. Infiltration medium surface evenly.
Easy to block the nozzle so that the nozzle will have protection.
Colorful, solid good. Transfer images colorful, rich layers, the effect can be comparable with the printing.
Smell fresh, healthy environment, employees feel more comfortable!
The original ink is photo machine manufacturers to undergo a rigorous, long before the test to market.
- HOW TO CHOOSE CHINESE SUPPLIERS
It’s very important for you to work with a reliable&Professional Company for international business. We have been experienceing all different situations and problems with overseas friends. Some of them lost money during transaction,Some can not get support after purchase,etc Here belows are couple of our ideas how to find a reliable partner from China.
Step 1. Try to check out the background of your potential supplier. Always we think working with a big company will have more insurance to support after sales. At least they will never steal your money so you will get what you have paid for.
Working with the correct person with good personality. If you are lucky to work with a right person which can be 100% trusted. He can help you in all things you are doing in China. Can help you check the backgroud of other suppliers you find out .Check if they are reliable or not. Can help you organize your different suppliers as 1 shippment.etc
Step 2. Can make a visit to their factory see how their people working in all things. Including production line, Ways of treating clients, Professional skills they have.
To be honest, All companys say they are best in China or they are the real manufacturer but less than 30% of them are real factorys. I heard a true feedback from one of my clients,They had been taken to same factory 3times during 2days visit for Laser& CNC router by different So called "manufacturer" .
Step 3. Make a test order before large purchase.Then check If they can offer efficient support after sales.
All in all, we think the most important thing is to partner with a correct person in a reliable company.
- 3 KEY POINTS TO CHECK NEW SUPPLIER'S RELIABILITY!
It seems easy but its a frequent question being asked by our customers " Can i trust this company?" " Do you know this company "? Well here we have 3 key points for you to check out their reliability.
Key 1: If you already have a reliable friend in China, Thats will be easist way to help you check out. He can check online and make phone call and even make a visit to them.
Key 2. Ask them to send you clear photos of their production line, Company overveiws,Exhibitions shows photos,etc. I think you can easily firgue out if the photos are PS or not. Mostly those companys which are very active with big booth plan at past shows in many years must be a big factory to suppor this type of activities. Small companys or trading companys will not have this budjet for such shows.
Key 3. You can make a visit yourself then, What we say is seeing is believing. But this maybe the most cost way to spend money and timing coming to China.
So all in all, we suggest key 1 as your previous choice. Parnter with a reliable person to help you with all business related in China.
- HOW TO DISASSEMBLE THE PRINTHEAD CORRECTLY?
We need to change the new printhead due the wastage or aging of printhead in the using process. But printhead is a sophisticated part, which needs operating according to the requirement when replacing a new one. Here are some specific points we need to pay attention to when changing new printhead:
A. Empty the extra ink in the printhead and clean it fully by using the special cleaning liquid;
B. Turn off the machine power supply and unplug the power outlet;
C. Use multimeter to test the fuselage to see whether there is electrostatic and release the static electricity;
D. Upload the right screw in fix to printhead, loosen the upper screw and the left screw, remove the printhead;
E. Put the printhead on the non-woven fabric with cleaning liquid and put it in the box;
F. The correct loading of printhead can avoid some unnecessary loss and prolong the service life of the printhead.
- WHAT SHOUD WE DO WHEN THE PRINTER CAN’T PUMP INK AS NORMAL?
Piezo printers adopt micro piezoelectric inkjet technology. The whole ink system is closely connected in order to ensure the sealing among cartridges, refill tube, printhead and damper. If there is a bad seal, many problems will appear, for example, printer is ink off, the printer can’t supply the ink, the printer can’t pump ink as normal, the ink comes back to damper etc. Printer can’t pump ink is a common bug, here are some reasons:
A. The position of the capping station is not good, you can try to debug the position of the capping station.
B. The deformation or aging of the capping station core, we recommend replace capping station core (pls pay attention to the maintenance and cleaning of the capping station core).
C. The ink pump does not work well, check the line to see if there is something wrong with the connection.
D. There is something wrong with the cable connection of printhead.
E. Printhead is damaged, we suggest replace a new one.
F. There is something wrong with the adjustment of the carriage frame and it’s possible that the position of the capping station is wrong.
- THE INTRODUCTION OF THE PART OF PRINTER-WIPER AND MOTOR
Wiper is mainly used to scrape excess ink from the printhead, prevent fly ink appeared in the printing process; motor drives the paper feeding and the carriage to complete the process of printing.
Wiper plays the role of cleaning the printhead and is installed under the printhead, on the left of the capping station. If there is something wrong with wiper, ink off will appear in the printing process.
Motor, the core motivation of printer, includes step motor and servo motor, the step motor controls the back and forth of paper; Servo motor controls movement back and forth of carriage, the power is also supplied by motor.The quality of motor, also directly affects the operation of printer, such as printer bracket flow, resistance and so on these failures are caused by broken motor.
- WHAT’S THE REASON OF PAPER FEED BULGING IN PRINTING PROCESS?
The appearance of printing paper bulging can severely affect the printing effect, even cause print pictures of scrap. There are many reasons causing the feeding of the arch as following:
A. Check to see if it’s the reason of the material itself, material is unqualified or inferior materials; Materials not only can cause unusual paper feeding , also can cause printed images halo ink, and so on and so forth. Other materials can also cause paper feed bulging of be affected with damp be affected with damp, and so on and so forth, so pay attention to the materials are properly placed at ordinary times, completes the moistureproof work.
B. The direct reason is the abnormalities of feeding system. For example,the step of upper paper is not in accordance with roll paper. Another reason is that there is onstacle picture drawing end leading to the feeding bulging. It’s time to remove obstacles and adjust the scraps of paper press while to see if pressure paper too tight, causing the paper feed poorly.
C. Another reason is that the drying fan is abnormal.The principle of drying fan is the fan rotation causing the pressure upon the material greater than the pressure under the material, so that the material can be firmly attached on the front panel. The abnormal of function of the drying fan can cause abnormal paper feeding.
- WHAT SHOULD WE DO WHEN FIGURE GARBLE IN PRINTING PROCESS?
Printer is popular with its ultra high resolution, beautiful printing effect,its widely used area and its extensive demand. Now more entrepreneurs engage in the advertising industry.But many operators don’t have the common about the maintenance, operation, the solution of the common problems of printers. Improper operation can easily causes the damage of printer.
Figure garbled is caused by many interferences, more generally is the printhead interference, we need to pull out printhead data line; it might be caused by electrostatic interference, we need connect with the earth line briefly, actually electrostatic can easily effect on printer, the severe result is that printhead can be burned and the printer can't work, so we must make sure that the ground wire is well connected before the working of printhead;Other interferences, such as computer equipment to the USB U disk, may interfere the printhead, we need to pull out U disk, restart computer again; another reason is that decoder needs to be replaced, if the grating is damaged, we need to change the grating.