Model Compatibility: Fits Stylus Pro 7890, 9890, 7900, 7910, 9900, 9910, WT7900, and 11880 printers as a waste tank chip resetter.
Function Purpose: Resets the maintenance tank chip to restore normal printer after waste ink tank servicing or replacement.
Component Type: Replacement chip resetter designed specifically for the maintenance tank system of the listed Stylus Pro models.
Installation Requirement: Requires physical access to the waste tank chip on compatible Stylus Pro printers to perform the reset function.
Usage Scope: Intended solely for resetting the waste tank chip indicator; does not modify, replace, or interact with any other printer component.
Description
Maintenance Tank Chip Resetter for Stylus Pro 7890, 9890, 7900, 7910, 9900, 9910, WT7900, and 11880 printers.Resets the maintenance tank chip (chip number C12C890191) to restore full capacity and enable reuse.Compatible with and third-party maintenance tank chips.Designed specifically for the DX6 maintenance tank used in the listed printers.Includes one chip resetter unit with box packaging.To use: remove the maintenance tank from the printer, position it flat with the chip facing up, align the seven pins of the resetter with the seven contacts on the chip, press down firmly for 3–5 seconds until the LED changes from red to green.