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 Printer not use long time  Problems  1 Inkjet or LaserJet not use so long it will jam head(printer printing head ) 2 printer head nozzles not open , how to identify simple press power on button and same time press stop button or copying button Example :      L 210 printer press power on button and stop both same time press it will printe colour collection of 4 type black, blue, yellow,red  like this Questions 2 head problem need to change head Ans :  Head change not sure warranty ,   It own risk to change New head the are given suggestions good it will work definitely 3 months working properly not issue  Head like this  Head printing side                      Head printing back side  Questions 3 How to check Epson l210 printer head to make sure it has short circuits  Ans : L 210 printer press  power on button and stop both same time  press it will printe colour collection of  4 type black, blue, yellow,red  like this Options  Your a technician do this below Any questions comments or

 Printer Repair ideas | printer, repair, barcode labels * Printer power on not  printing   * Printer switch on(dead condition ) * Printing colors it's not  print properly * System software problems  Printer power on not  printing   solution:- T he printer is n ot on then open the center side it will show like this T hen  again, power on it will move the printing box (it a head problem and the printing spread line does not open properly) open to clean the head and check one the board ic it working properly it amazing   Printer switch on(dead condition )      main function connecting bus (wire) problem some loose connection press little harder and then  CROW drive to take open the color line connection side lock to open  get the color small box the see like this head printing side like this and  backside like this CLEANING TOOL IS   USED TO CLEAN HEAD     The problem is the head on the backside up the image u need to flash with liquid it available in cleaning the   care full