10
Maintenance
PM (Preventive Maintenance)
Customer Changeable Items
Built-in : 3K (M611/M612), 6K (M616/M617)
Standard : 13K
Condition :
1. The above life cycle is measured based on 5% coverage on A4 size paper.
2. Standard temperature and humidity
3. The life cycle values are subject to change upon the envronment and printing
conditions.
Other Maintenance Items
The service life of the machine is 5 years or 100,000 sheets.
The above consumables should be complied with each replacement cycle since they may
directly affect the print images and the mechanical operations.