Dell 3130cn Color Laser Printer - Manual (Page 225)

Replacing the Belt Unit
CAUTION: Before performing any of the following procedures, read and follow the safety instructions in
your Product Information Guide.
NOTICE: Ensure nothing touches or scratches the surface (black-colored film) of the belt unit. Scratches, dirt, or oil
from your hands on the film of the belt unit may reduce print quality.
NOTICE: To protect the drums of the print cartridges against bright light, close the front cover within five minutes.
If the front cover remains open for more than five minutes, print quality may deteriorate.
Dell belt units are available only through Dell. To order by phone, see "Contacting Dell" . It is recommended to use a Dell
belt unit for your printer. Dell does not provide warranty coverage for problems caused by using accessories, parts, or
components not supplied by Dell.
Removing the Used Belt Unit
NOTE: Remove any print jobs from the center output tray, and close the MPF cover before opening the front cover.
CAUTION: Do not touch the inside of the printer. Some parts may be hot. Allow time for the printer to
cool before attempting to remove parts in this area.
1. Ensure that the printer is turned off.
2. Push the side button and open the front cover.
3. Pull up on the belt release levers and rotate the belt unit up as shown in the illustration.