Epson ColorWorks C3500 Maintenance Box (SJMB3500) - Jet City Label - C33S020580
Epson ColorWorks C3500 Maintenance Box (SJMB3500) - Jet City Label - C33S020580
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Epson ColorWorks C3500 Maintenance Box SJMB3500

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$41.00
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$41.00
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Questions? 800-709-9815 | Mon-Fri 8am-4pm PT

Epson ColorWorks C3500 maintenance box (SJMB3500) collects excess ink during automatic printhead cleaning cycles to help maintain print quality and reliable operation. Replacing the maintenance box when full is required to keep the printer running.

In Stock • Fast shipping • Genuine Epson supplies • Price match guaranteed

Key Takeaways

  • Compatible with Epson ColorWorks C3500 label printer
  • Collects waste ink during printhead cleaning cycles
  • Printer will not operate when full — replacement required
  • Easy replacement with no tools required
  • Genuine Epson OEM part for reliable performance

What does the maintenance box do?

The maintenance box captures excess ink generated during cleaning and maintenance routines, helping preserve printhead performance and ensure consistent print results.

When should the maintenance box be replaced?

The printer will notify you when the maintenance box is full. Once full, the printer will stop printing until it is replaced.

Why should you keep a spare maintenance box?

Keeping a spare maintenance box on hand helps prevent unexpected downtime. Since the printer cannot operate with a full box, having a replacement ready ensures uninterrupted labeling.

Product Specifications

  • Product Name: Maintenance Box
  • Part Number: SJMB3500
  • OEM SKU: C33S020580
  • Printer Compatibility: Epson ColorWorks C3500
  • 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 C3500 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. It is recommended to keep a spare available.

Is this compatible with other Epson printers?

No, this maintenance box is specifically designed for the Epson ColorWorks C3500 printer.

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Customer Reviews

Based on 7 reviews
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(5)
14%
(1)
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14%
(1)
P
PAUL LINGAS

Epson TM-C3500 Maintenance Box (SJMB3500)

L
LI MIAO
This is a great servive.

Incredible speed for the international order!

J
Jeremy Patuto

Epson TM-C3500 Maintenance Box (SJMB3500)

D
Delia Wolfe

Epson TM-C3500 Maintenance Box (SJMB3500)

J
Jose Carreto
Your service is not good

I had from Google a shipping of 2 business days that’s why I chose your company my last order took 5 days cooking from back East as opposed to Washington