e-03-cabezal-abiertoFTP-343MCL
Fujitsu FTP-343MCL error E-03: Head open
The Fujitsu FTP-343MCL error E-03 indicates the print head lever is disengaged, stopping all operations.
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Common causes
- 1Unlatched lid.
- 2Loose lever.
- 3Dirty switch.
- 4Broken latch.
Solutions
Diagnóstico rápido
Safety switch is not engaged. Close the latch.Solución paso a paso
- Press down the latch.
- Engage side locks.
- Check microswitch.
- Resume.
Prevención y mantenimiento
Handle latch with care.Cuándo llamar a un técnico
If it remains open, replace the switch.Ficha técnica del equipo
- Type: Thermal
- Official drivers / firmware