Toshiba E-STUDIO520 - 14 Fuser Unit; Outline

14
March 2005 © TOSHIBA TEC e-STUDIO520/600/720/850 FUSER UNIT
14 - 1
14. FUSER UNIT
14.1 Outline
The toner is fused on the paper separated from the photoconductive drum by having heat and pressure
applied to it. The paper is then discharged through the paper exit section. The fuser unit consists of the
IH coil (IH-COIL), fuser roller, pressure roller, separation fingers, cleaning web, thermistors (THM1, 2, 3
and 4), thermostat (THMO1 and 2), fuser exit rollers, fuser transport sensor (S9), etc.
Fig.14-1
Cleaning web
Web motor
Fuser exit roller
Separation finger
Pressure roller
Pressure roller thermistor
IH coil
Fuser roller thermostat
Fuser roller thermistor
Web detection sensor
Fuser transport sensor
Web pushing roller
Fuser roller