Epson EPL-9000, Service Manual

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EPL-9000
Service Manual
General Description
1.5.8 Fusing Unit
The fusing unit fixes the toner to the paper using heat and pressure. This unit has a heater lamp,
thermistor, and thermal fuse. There are two types of fusing units, the 120 V type and the 220/240 V
type. The only difference between them is the heater lamp.
Figure 1-24. Fusing Unit
1.5.9 Drive Unit
The drive unit consists of the main motor and a series of gears and clutches. It drives the paper
transport rollers, OPC drum, sleeve roller, fusing roller, and some other mechanisms.
Figure 1-25. Drive Unit
1.5.10 Imaging Cartridge
The
core mechanisms of the printing process, such as charging, developing, and are
integrated into this imaging
Figure 1-26. Imaging Cartridge
Rev.
1-39