Cleaning Your Multi-Function Printer; Restoring Data; Cleaning The Exterior; Cleaning The Interior - Dell 1815dn Multifunction Mono Laser Printer User Manual

5. Press Cancel ( ) to return to Standby mode.

Restoring Data

1. Insert the USB memory key into the USB memory port on your printer.
2. Press Scroll ( or ) to highlight Menu and press Select (
3. Press Scroll ( or ) to highlight Machine Setup and press Select (
4. Press Scroll ( or ) to highlight Import Setting and press Select (
The backup file is restored to the USB memory key.
5. Press Cancel ( ) to return to Standby mode.

Cleaning Your Multi-function Printer

To maintain the print quality, follow the cleaning procedures below, each time the toner cartridge is replaced or if print quality problems occur.
NOTE: Do not touch the transfer roller located under the toner cartridge when cleaning inside the printer. Oil from your fingers may cause print quality
problems.
CAUTION: Cleaning solvents that contain alcohol or other strong substances may discolor or crack the printer cabinet.

Cleaning the Exterior

Clean the printer cabinet with a soft, damp, lint-free cloth. Do not let water drip onto the printer or inside the printer.

Cleaning the Interior

Paper, toner, and dust particles can accumulate inside the printer and cause print quality problems, such as smearing or toner specks. Clean inside the printer
to prevent these problems.
1. Power the printer off and unplug the power cord. Allow a reasonable amount of time for the printer to cool down.
2. Open the front cover and pull the toner cartridge straight out. Set it on a clean flat surface.
CAUTION: To prevent damage, do not expose the toner cartridge to light for more than a few minutes.
CAUTION: Do not touch the green underside of the toner cartridge. Use the handle on the cartridge to avoid touching this area.
3. With a dry and lint-free cloth, wipe away any dust and spilled toner from the toner cartridge area and the toner cartridge cavity.
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