6.1.2 Service Maintenance
This section describes the periodic service maintenance.
6.1.2.1 Periodic Service Maintenance
The following units require periodic service rnaintemnce because they are subject to functional
deterioration as the total number of printed pages increase, resulting in bad print quality.
Table 6-1. Periodic Service Maintenance
Optical unit
Fusing Unit
The service interval listed above is only a reference value. You do not need to perform service
maintenance exactly at this time.
Rev. A
Service Interval
Unit
Maintenance