e-STUDIO2020C/2330C/2820C/2830C/3520C/3530C/4520C © 2008 - 2011 TOSHIBA TEC CORPORATION All rights reservedPREVENTIVE MAINTENANCE (PM)5 - 405.7 Storage of Supplies and Replacement PartsPrecautions for storing supplies and replacement parts are shown below.1. Toner/DeveloperToner and developer should be stored in a place where the ambient temperature is between 10°C to35°C (no condensation), and should also be protected against direct sunlight during transportation.2. Photoconductive drumLike the toner and developer, photoconductive drum should be stored in a dark place where theambient temperature is between 10°C to 35°C (no condensation). Be sure to avoid places wheredrums may be subjected to high humidity, chemicals and/or their fumes.3. Drum cleaning blade / Transfer belt cleaning bladeThis item should be stored in a flat place where the ambient temperature is between 10°C to 35°C,and should also be protected against high humidity, chemicals and/or their fumes.4. Transfer belt / Transfer roller / Fuser belt / Pressure rollerAvoid places where the rollers may be subjected to high humidity, chemicals and/or their fumes.5. PaperAvoid storing copy paper in places where it may be subjected to high humidity.After a package is opened, be sure to place and store it in a storage bag.