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2WIRE F-116P Benutzerhandbuch

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Product specification and feature
2-15
2.2.3.4 Fuser
It is consists of a halogen lamp, heat roller, pressure roller, thermistor and thermostat. It fuses the toner on to 
the paper by heat and pressure to complete the printing job.
1) Thermostat 
  When a heat lamp is overheated, a Thermostat cuts off the main power to prevent over- heating.
    - Thermostat Type : Non- Contact type THERMOSTAT  
    - Control Temperature : 170℃ ± 5℃
2) Thermistor 
  It is a temperatrue detecting sensor. 
    - Temperature Resistance : 7 ㏀ (180℃ ) 
3) Heat roller
   The heat roller transfers the heat from the lamp to apply a heat on the paper.  
The surface of a heat roller is coated with Teflon, so toner does not stick to the surface.
4) Pressure roller
   A pressure roller mounted under a heat roller is made of a silicon resin, and the surface also is coated with 
Teflon. When a paper passes between a heat roller and a pressure roller, toner adheres to the surface of a 
paper permanently.
5) Halogen Lamp
    - Voltage  120 V : 115 ± 5 % 
220 V : 230 ± 5 %                                                                  
    - Capacity : 750 Watt ± 25 W