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Maintaining Your Printer
3
Turn the waste toner box lock lever 90-degrees clockwise to lock the waste toner
box.
4
Close the right side cover.
Cleaning the Exterior
NOTE:
•
Do not use benzene, paint thinner, or other volatile liquids or spray insect repellent on the machine
as they might discolor, deform, or crack covers.
•
Cleaning the machine with an excessive amount of water may cause the machine to malfunction or
damage documents during printing.
1
Wipe the exterior with a firmly wrung soft cloth moistened with water.
NOTE:
•
Do not use cleaning agents other than water or neutral detergent.
•
If you cannot remove the dirt easily, gently wipe the machine with a soft cloth moistened with
a small amount of neutral detergent.
2
Wipe off any excess water with a soft cloth.
Summary of Contents for S3840cdn
Page 1: ...Dell Color Smart Printer S3840cdn User s Guide Regulatory Model S3840cdn ...
Page 8: ...8 ...
Page 9: ... 9 1 1Before Beginning ...
Page 18: ...18 About the Printer ...
Page 19: ... 19 2 2Setting Up the Printer Printer Setup ...
Page 51: ... 51 3 3Using Your Printer ...
Page 139: ... 139 4 4Printing ...
Page 155: ... 155 5 5Know Your Printer ...
Page 212: ...212 Specifications ...
Page 213: ... 213 6 6Maintaining Your Printer ...
Page 248: ...248 Removing Options ...
Page 249: ... 249 7 7Troubleshooting ...
Page 289: ... 289 Appendix ...
Page 446: ...446 ...