Sharp ER-A330 Supplies

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Sharp ER-A330 Cash Register Supplies

The Sharp ER-A330 uses the IR-90/91 Ink Roller and 44MM bond paper rolls. Both sides of the printer use the same paper as well as share the ink roller. The rubber logo stamp while in the printer does not use the ink roller and must be removed and inked from time to time.

Important Tips for maintenance and care of the Sharp ER-A330 Cash Register

  • Never re-ink the ink roller. Always replace the roller when the print appears light. Applying ink will damage the printer severely.
  • Don't operate the Sharp ER-A330 register without the proper size paper in both the receipt and journal sides of the printer. Operating without paper will lead to damage of the printer.
  • Never apply ink to the face of the cash register's rubber logo stamp. There is a small hole on the back of the logo that is used for re-inking the rubber logo stamp. Only use the ink that was provided with the register when purchased.