Epson C12C890191 Maintenance Tank for Stylus Pro Printers

C12C890191 Maintenance Tank

The Epson C12C890191 Maintenance Tank serves as the primary waste ink collection system for a wide range of Stylus Pro wide-format printing engines. This critical component stores the excess ink generated during print head cleaning cycles and initial ink charging procedures. It features a high-density absorption core designed to retain fluid securely and prevent internal leaks. The integrated electronic circuit (IC) chip facilitates bi-directional communication with the printer hardware. This allows the system to monitor waste levels in real-time and provide accurate depletion warnings to the operator. Consequently, IT professionals can manage consumable replacement schedules without risking hardware downtime.

Key Features

• Integrated Monitoring Logic
  The built-in IC chip tracks fluid volume to prevent overflow and ensure the printer operates within safe technical parameters.

• High-Capacity Absorption Media
  Internal porous materials trap waste ink effectively to maintain a clean internal environment for sensitive mechanical parts.

• User-Replaceable Architecture

  • Tool-free installation process
  • Hot-swap capability during non-active printing states
  • Secure housing to prevent environmental contamination

Specifications

What’s in the Box

• 1 x Epson C12C890191 Maintenance Tank

• Installation Guide

Why Choose this Maintenance Component

• Genuine OEM parts ensure full compatibility with the printer firmware to avoid sensor errors.

• The robust casing prevents hazardous waste ink from damaging the internal drive motors and electronic boards.

• Accurate reporting via the printer control panel allows procurement teams to optimize inventory levels.

• Standardized disposal design meets industrial waste management requirements for printing facilities.