74 - C130n User’s Guide
Important!
The maximum storage temperature is 35° C (95° F) and the
maximum storage humidity is 85% (noncondensing). If the toner
cartridge is moved from a cold place to a warm, humid place,
condensation may occur, degrading print quality. Allow the toner to
adapt to the environment for about one hour before use.
"Always keep toner cartridges level when handling or storing them.
Important!
Do not hold, stand or store cartridges on their ends or turn them
upside down; the toner inside the cartridges may become caked or
unequally distributed.
"Keep toner cartridges away from salty air and corrosive gases such as
aerosols.