Brother hl-1230, hl-1440, hl-1450, hl-1470n Benutzerhandbuch
CHAPTER 5 ROUTINE MAINTENANCE
5–9
Change Drum Message
If the Drum LED is on, it means the drum unit is near the end of its life. We
recommend that you replace the drum unit with a new one before there is a
noticeable deterioration in the print quality.
recommend that you replace the drum unit with a new one before there is a
noticeable deterioration in the print quality.
Ready
Alarm
Paper
Toner
Data
Data
Drum
!
Caution
• While removing the drum unit, handle it carefully because it may contain toner.
• You should clean the printer when you replace the drum unit. See “
this chapter.