Care and Maintenance7−12Print Cartridge MaintenanceThe print cartridge life is very sensitive to the content of thereceived fax or a copy you made. To increase its life, werecommend you follow the instructions below:1 DO NOT unpack the cartridge until you are ready to useit.2 Store it in the same environment as the printer.3 If you have unpacked the cartridge but are not using it,store it in a storage unit.If you do not have a storage unit, store the cartridge inan airtight plastic bag.4 DO NOT leave it exposed for an extended period.5 DO NOT refill the cartridge. The warranty will not coverdamage caused by using refilled cartridges.
