Cleaning Your Printer; Cleaning The Exterior; Cleaning The Interior - Dell 2355 Mono Laser User Manual

Cleaning Your 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:
printer. Oil from your fingers may cause print quality problems.
CAUTION:
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.
Power the printer off and unplug the power cord. Allow a reasonable amount of time for
1
the printer to cool down.
Open the front cover and pull the toner cartridge straight out. Set it on a clean flat
2
surface.
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Do not touch the transfer roller located under the toner cartridge when cleaning inside the
Cleaning solvents that contain alcohol or other strong substances may discolor or
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.