T366100 Maintenance Box

The T3661 Ink Maintenance Box T366100 from Epson is designed for select Expression printers. This user-replaceable tank will keep your printer parts clean while maintaining optimal performance. It is responsible for storing the ink that gets flushed from the system during printhead cleaning. When capacity is getting low or the tank needs to be changed, your printer and software will alert you that maintenance tank needs to be replaced. This tank is easy to install.