Dell 3115cn Color Laser Printer Dell 3115cn User's Guide - Page 481

To avoid potential paper feeding problems and uneven print quality, there are several things you can do. To achieve the best possible print quality, store print media in an environment where the temperature is approximately 21°C (70°F) and the relative humidity is 40%. Store cartons of print media on a pallet or shelf, rather than directly on the floor. If you store individual packages of print media out of the original carton, ensure that they rest on a flat surface so the edges do not buckle or curl. Do not place anything on top of the print media packages. Storing Consumables Store consumables in their original packaging until you need to use them. Do not store consumables in: Temperatures greater than 40°C (104°F). An environment with extreme changes in humidity or temperature. Direct sunlight. Dusty places. A car for a long period of time. An environment where corrosive gases are present. An environment with salty air. Replacing Print Cartridges CAUTION: Before performing any of the following procedures, read and follow the safety instructions in your Owner's Manual or Product Information Guide. 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 print cartridges are available only through Dell. You can order more cartridges online at http://www.dell.com/supplies or by phone. To order by phone, see "Contacting Dell" in the Owner's Manual or in this manual. Dell recommends that you use Dell print cartridges for your multifunction printer. Dell does not provide warranty coverage for problems caused by using accessories, parts, or components not supplied by Dell.