unable to print 46
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Brother · Printers
Ink absorber/flush box reached capacity threshold.
Quick Answer
Error code Unable to Print 46 on your Brother Printers means: Ink absorber/flush box reached capacity threshold.. This is usually fixable — see the step-by-step guide below.
Likely Causes
How to Fix It
1
Stop using printer for heavy print jobs.
2
Contact Brother authorized service for absorber replacement/reset.
3
Avoid repeated power cycles and cleaning loops.
4
After service, run print quality diagnostics.
5
Set maintenance cadence to reduce recurrence.
Pro Tip
This issue typically requires professional diagnosis. Attempting this fix without proper training could cause further problems.
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