Konica Minolta Magicolor 5440 DL - Manual (Page 78)

Replacing Consumables 68
Note
Do not touch the OPC drum
surface. This could lower image
quality.
Keep toner cartridges:
# In their packaging until you’re ready to install them.
# In a cool, dry location away from sunlight (due to heat).
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.
# Level during handling storage.
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.
# Away from salty air and corrosive gases such as aerosols.