⚠
warning Dyson
Error Code Filter blocked
The filter is clogged and needs cleaning.
? What Causes This
Buildup of hair product residue, dirt, or debris in the filter.
✓ How to Fix It
- Clean the filter according to the manual instructions
- Replace if necessary.
Source: page 13 of the official manual
From the manual
This error code appears in:
Dyson Airstrait Straightener