Replaced Maintenance Box BUT Still Have Service Required Error?

Short version: If you have an Epson inkjet printer that is equipped with a maintenance box but you now find your printer has a “Service required” error that isn’t fixed by replacing the maintenance box, then it’s likely your printers platen waste ink pad counter is now “full”. This counter may be resettable using the […]

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WICReset :: Workforce 840 Compatibility Problems

This issue diagnosis is unconfirmed but various reports of WICReset problems and successes offer some clues about when/how the Workforce 840 can be successfully reset by the WICReset tool. Problems: The WICReset tool cannot successfully reset the waste counter in a way that survives a power cycle (ie: power on/off) if the printer has already […]

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