To purchase maintenance parts, contact the source where you bought the machine. Replacing maintenance parts can be performed only by an authorized service
provider, dealer, or the retailer where you bought the machine. The warranty does not cover the replacement of any maintenance parts once it has reached its
"Average yield".
Maintenance parts are replaced at specific intervals to avoid print quality and paper feed problems resulting from worn parts, see table below. The purpose of which
is to maintain your machine in top working condition. The maintenance parts below should be replaced when the life span of each item has been met.
Parts
Tray 1 roller
Tray 1 retard roller
Tray 2 roller
Tray 2 retard roller
Transfer roller
MP roller
MP retard roller
Document feeder (DADF) roller
Document feeder (DADF) rubber pad
Document feeder (ADF) roller
Document feeder (ADF) rubber pad
Fuser unit
a. It will be affected by the operating system used, computing performance, application software, connecting method, media, media size and job complexity.