Brother HL 3070CW - Manual (Page 128)

Routine Maintenance
118
5
Belt unit
5
Order No. BU-200CL
A new belt unit can print approximately 50,000 A4 or Letter size single-sided pages.
Belt End Soon message
5
Belt End Soon
If the LCD shows Belt End Soon, it means the belt unit is near the end of its life. Buy a new belt unit and
have it ready before you get a Replace Belt message. To replace the belt unit, see Replacing the belt unit
on page 118.
Replace Belt message
5
When the following message appears on the LCD, you need to replace the belt unit:
Replace Belt
IMPORTANT
• DO NOT touch the surface of the belt unit. If you touch it, it could degrade print quality.
• Damage caused by incorrect handling of the belt unit may void your warranty.
Replacing the belt unit
5
a
Turn off the printer power switch. Fully open the top cover by lifting up on the handle (1).
1