This maintenance box is primarily used in the Epson ColorWorks C7500 series label printers, including models such as:
Epson ColorWorks TM-C7500
Epson ColorWorks TM-C7500G (Gloss)
Epson ColorWorks TM-C7500GE
⚙️ Function and Importance
Waste Ink Collection: Its core function is to capture and contain all the excess or "waste" ink produced during the printer's operations. This includes ink generated from:
Printhead Cleaning Cycles: The automatic flushing and cleaning routines the printer runs to maintain clear nozzles and ensure optimal print quality.
Ink Overspray: Minor amounts of ink that may be collected during high-speed printing.
Prevents Damage and Leaks: By absorbing the waste ink, the maintenance box prevents it from accumulating inside the printer's chassis, which is crucial for preventing leaks, internal contamination, and potential damage to the printer's electronic and mechanical components.
User-Replaceable: It is designed to be easily replaced by the user without the need for a service technician.
Printer Counter Chip: The box contains a chip that communicates with the printer. The printer's software monitors the amount of waste ink collected.
Required Replacement: When the maintenance box is reported as full by the printer (a message appears on the LCD screen and/or computer), the printer will stop functioning until the full box is replaced with a new one. It cannot be bypassed, cleaned, or reused once the printer flags it as full.