Major parts configuration

| Print out this category

Major parts configuration
control.

Part name | Function / method
--- | Film unit | Applying heat and pressure makes the toner image on paper fixed (fused).
--- | Pressure roller
H1/H2 | Fixing heater | Ceramic heater
TH3 | Main thermistor | To be in contact with the heater Temperature control, detection of abnormal temperature rise
TH2 | Sub thermistor (front) | To be in contact with the heater (non-feeding area) Temperature control, detection of abnormal temperature rise, temperature detection/cooling control on the edges
TH1 | Sub thermistor (rear) | To be in contact with the heater (non-feeding area) Temperature control, detection of abnormal temperature rise, temperature detection/cooling control on the edges
TP1 | Thermo Switch | Non-contact type with the heater To block AC electric power supply when a failure is detected.
S19 | Fixing outlet sensor | Jam detection