Service ManualProduct specification and feature2-14 Samsung Electronics2.2.2.5 Fixing Part (Fuser)The fuser is consisted of the E-Coil, Heat Roller, Pressure Roller, Thermistor and Themostat.It adheres the toner to the paper with pressure and a heat to complete the printing job.2.2.2.5(a) Halogen LampVoltage 120V : 115 5%220V : 230 5%Capacity : 800 Watt 25WTemp. Distribution : 120%2.2.2.5(b) Temperature-Interception Device (Thermostat)Thermostat Type : Non-Contact type THERMOSTATControl Temperature : 170 5THERMOSTAT-ROLLER Gap : 1.6 0.2mm2.2.2.5(c) Temperature Detecting Sensor(Thermistor)Thermistor Type : HF-R0060 (SEMITEC 364FL Type)Temperature Resistance : 7 (180 )SYSTEM Temperature SETTING- Stand by : 165 5- Printing : 189 5 (5 minutes before)184 5 (5 minutes after)- Overshoot : 200 less- Overheat : 210 less2.2.2.5(d) Heat RollerLength : 247.5mmValid length : 224mmOD : 28.3 + 0.05, -0.03 (Tubing incl., Crown 0.09~-0.15)Material : AL(AL5052) + PFA TubingThickness : 0.9mmCoating Material : PFA 100%Coating Thickness : 20um (Thickness after abrasion)GND Type : H/R Bearing Grounding type By SECC Fuser lower frame
