Epson ColorWorks C7500 and C8000 series maintenance box (SJMB7500) collects excess ink during automatic printhead cleaning cycles to keep your printer running efficiently. Replacing the maintenance box when full is required to maintain operation and prevent downtime.
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Key Takeaways
- Compatible with Epson ColorWorks C7500, C7500G, and C8000 printers
- Collects waste ink during printhead cleaning cycles
- Printer will not operate when full — replacement required
- Designed for high-volume production environments
- Genuine Epson OEM part for reliable performance
What does the maintenance box do?
The maintenance box captures excess ink used during cleaning and maintenance cycles, helping maintain printhead performance and consistent print quality.
When should the maintenance box be replaced?
The printer will alert you when the maintenance box is full. Once full, the printer will stop printing until the box is replaced.
Why should you keep a spare maintenance box?
In high-volume environments, a full maintenance box can stop production immediately. Keeping a spare on hand helps avoid downtime and keeps your labeling operation running smoothly.
Product Specifications
- Product Name: Maintenance Box
- Part Number: SJMB7500
- OEM SKU: C33S020596
- Printer Compatibility: Epson ColorWorks C7500, C7500G, C8000
- Manufacturer: Epson (Genuine OEM)
Why use genuine Epson maintenance boxes?
Genuine Epson maintenance boxes ensure proper fit, accurate capacity tracking, and reliable printer operation. Third-party maintenance boxes void your Epson warranty and may cause print defects, reduced durability, or printer damage.
FAQ: Epson C7500 / C8000 Maintenance Box
What happens if the maintenance box is full?
The printer will stop printing until the maintenance box is replaced.
Can I empty and reuse the maintenance box?
No, maintenance boxes are designed for one-time use and must be replaced when full.
How often does it need to be replaced?
Replacement frequency depends on print volume and cleaning cycles. High-volume environments should keep a spare readily available.
Is this compatible with other Epson printers?
No, this maintenance box is specifically designed for the Epson ColorWorks C7500, C7500G, and C8000 series printers.
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