Samsung Scx-3400 Filter Failed [new] | Web |

If you see this message on your LCD screen, your printer will refuse to scan, copy, or print. Do not rush out to buy a new printer yet. In most cases, this error has a simple—and often free—fix.

The SCX-3400 is sensitive to humidity above 70%. High humidity creates condensation on the charge roller, mimicking a filter failure. Use a dehumidifier in your office. samsung scx-3400 filter failed