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Hitachi UX2 Safety Manual
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HITACHI
Printer
Model UX2
Safety Guide
● Before using the printer, thoroughly read this safety guide for
optimum printer use.
● After reading, properly keep it for future reference.

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Summary of Contents for Hitachi UX2

  • Page 1 HITACHI Printer Model UX2 Safety Guide ● Before using the printer, thoroughly read this safety guide for optimum printer use. ● After reading, properly keep it for future reference.
  • Page 2 Foreign Exchange and Foreign Trade Law and the Export Administration Regulations, and follow the necessary procedures. If you have any questions, contact your Hitachi sales representative. (First edition) ● No part of this documentation may be copied or reproduced without permission.
  • Page 3: Important Notes

    ● The warranty does not cover any production loss due to downtime or physical loss (damage to a printed object and related equipment) due to a failure or malfunction of the delivered product. Should any failure occur, Hitachi will send a technician as soon as possible to try to minimize the downtime.
  • Page 4: Safety Precautions

    Safety Precautions ● You should observe the precautions set forth below in order to use the product properly and avoid endangering you or other persons or damaging property. For the purpose of clarifying the severity of injury or damage and likelihood of occurrence, the precautions are classified into three categories, WARNING, CAUTION, and NOTE, all of which describe hazardous situations that may arise if you ignore the precautions and perform an incorrect handling or operating procedure.
  • Page 5: Installation Environment

    Safety Precautions (Continued) Installation environment WARNING ● Ensure that no flame- or arc-generating devices are installed around the product. - Fire: (Examples) Matches, lighters, cigarettes, heaters, stoves, gas burners, welders, grinders, static electricity, etc. - Flammable: (Examples) Ink, makeup - Arc-generating device: (Examples) Open-type relays, open-type switches, brush motors, etc.
  • Page 6 Safety Precautions (Continued) Grounding WARNING ● Ensure that all electrical wiring, connections, and grounding comply with applicable cords. Properly connect the product to its dedicated ground. Complete the above procedure to avoid electrical shock hazards. ● When welding, keep enough space between the product and the welding work area to prevent the arc from starting a fire.
  • Page 7 Safety Precautions (Continued) Ink and makeup handling WARNING ● When handling ink or makeup, such as replenishment or replacement, take enough care not to spill ink or makeup. If you spill any ink or makeup by mistake, wipe it off neatly and promptly with wiping paper or something similar.
  • Page 8 Safety Precautions (Continued) Ink and makeup handling (continued) CAUTION ● When cleaning the product or replenishing ink or makeup, wear protective gloves and safety goggles to avoid direct skin contact. If the ink or makeup comes into contact with skin, wash thoroughly with soap and warm or cold water. ●...
  • Page 9 Safety Precautions (Continued) Main body handling WARNING ● Do not insert tweezers, a screwdriver, or any other metal article into the ink ejection hole at the end of the print head. When the product is ready to print, a high voltage (approximately 6 kV) is applied to the deflection electrode section in the print head.
  • Page 10 Safety Precautions (Continued) Main body handling(continued) CAUTION ● Only people who have completed an operator training course for Hitachi can operate and service the product. - If the printer is operated or serviced incorrectly, it may malfunction or break down.
  • Page 11 This page is blank. S9...
  • Page 12 Essentials of Daily Operations Startup procedure⇒Thoroughly read “3.1 Start operation” of instruction Manual. (1)Check whether or not the print head cover and the area around the nozzle are soiled by ink. ● If the area around the nozzle are soiled by ink, clean the print head. (refer to the “Essentials of print head cleaning”...
  • Page 13 (5) Wait until the status changes from “Starting” to “Ready”. (6) Make test prints to verify the printing results. (7) If the ink jets out continuously, a fault exists. ● Stop the operation by performing the "No-cleaning stop procedure” which is indicated at section 3...
  • Page 14 Shutdown method⇒Thoroughly read “3.2 Shut down operation” of Instruction Manual. Be sure to perform the steps indicated below to complete the ink stop process. If you turn 2 OFF the power without completing the ink stop process, the following conditions occur. (1) There is a case that the operation management information (Ink operating time and print count) and count update will not be stored into memory.
  • Page 15 No-cleaning stop procedure (for frequently stopping an operation) 3 2 Press SHUTDOWN Press No-cleaning stop ●If you perform the above procedure and allow the resultant condition to continue, the nozzle may become stopped up with ink, causing the ink stream to bend and the nozzle to clog.