Brother · Ink absorber / service

Brother Machine Error 46

Brother documentation for the applicable older inkjet families says Machine Error 46 means the ink absorber pad is full and needs replacement.

Models: Selected older Brother DCP/MFC/FAX inkjet familiesService boundaryVerified 2026-08-16

Start hereThis is a physical maintenance condition, not just a counter message. Brother directs users to have the ink absorber replaced by an engineer/service provider.

What to check

Step 1

Confirm the exact Brother model.

The cited Brother FAQ lists the specific older models to which this definition applies.

Step 2

Do not treat a reset as the repair.

The absorber physically stores waste ink generated by print-head cleaning.

Step 3

Arrange absorber replacement/service.

Brother states that an engineer is needed to replace the full absorber pad.

Step 4

If the machine is out of warranty, use Brother's support/contact route.

Avoid unrelated disassembly or firmware changes.

Verified sources

Brother — How do I clear Machine Error 46? ↗

Printer Triage is an independent troubleshooting reference and is not affiliated with Brother. Use the exact model's manufacturer documentation when instructions differ.