Brother International MFC 8500 Service Manual - Page 34
Heat-fixing mechanism
UPC - 012502603832
View all Brother International MFC 8500 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 34 highlights
2.2.3 Heat-fixing mechanism As the paper passes between the heater roller and the pressure roller in the heat-fixing unit, the heater roller fuses the toner on the paper. The controller monitors the internal resistance of the heater thermistor to keep the surface temperature of the heater roller constant by turning the halogen heater lamp on and off. III - 8
III
- 8
2.2.3
Heat-fixing mechanism
As the paper passes between the heater roller and the pressure roller in the heat-fixing unit, the
heater roller fuses the toner on the paper.
The controller monitors the internal resistance of the heater thermistor to keep the surface
temperature of the heater roller constant by turning the halogen heater lamp on and off.