Epson Maintenance Tank SP7700/9700

The Epson Maintenance Tank SP7700/9700 (C12C890501) is a replacement waste ink reservoir for compatible Epson inkjet printers. It collects excess ink produced during printing and cleaning cycles to maintain stable print quality and prevent internal overflow. The pack contains one maintenance tank intended for models Stylus Pro 7700 and Stylus Pro 9700.

Advantages

This maintenance tank is an OEM Epson part, offering direct compatibility with the specified printer models and simple installation. Using the correct tank helps avoid ink accumulation inside the printer chassis and supports consistent colour output over time. The single-pack format makes it easy to keep a spare on hand for scheduled maintenance.

Suitable for

• Replacement of full waste ink tanks in Epson Stylus Pro 7700
• Replacement of full waste ink tanks in Epson Stylus Pro 9700
• Routine printer maintenance in small print shops or studio environments

Key specifications

• Brand: Epson
• Manufacturer part number (MPN): C12C890501
• Compatible models: Stylus Pro 7700, Stylus Pro 9700
• Contents: 1 maintenance (waste ink) tank
• EAN: 4548056986689

How to use

Turn off and unplug the printer before replacing the maintenance tank. Follow the printer manufacturer's service manual or on-screen instructions to access and remove the old waste ink tank, then install the new Epson maintenance tank (C12C890501) securely in its slot. After installation, reset the printer's waste ink counter if required by the model and run a test print to confirm normal operation.

Recommendations

Replace the maintenance tank when the printer indicates a full waste ink counter or during scheduled servicing. Dispose of the used tank according to local electronic waste and ink disposal regulations.