Chapter 99-19.1 Construction9.1.1 Specifications/Control/Function 0012-0960imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / imagePRESS C1+T-9-1Item DescriptionFixing Method by lower fixing beltHeater inside fixing roller 2pc (main heater/sub heater; integrated type)Inside inlet roller 1pc.Inside outside heating roller 1pc.Control temperature fixing roller 165 deg C (standby)Fixing belt (inlet roller) 95 deg C (standby)Outside heating roller 200 deg C (standby)Fixing temperature detection Fixing roller Main thermistor THM1 (roller center; non-contact)Sub thermistor THM2 (roller rear end; contact)Inlet roller Main thermistor THM3 (roller center; contact)Sub thermistor THM4 (roller rear end; contact)Outside heating roller Main thermistor THM5 (roller center; contact)Sub thermistor THM6 (roller rear end; contact)Fixing temperaturecontrolduring warm-up, standby, printing, last rotation, power save modeFixing speed control down sequence (black-and-white, constant velocity only)Protective mechanism A check is run for the following to cut power to the heater in the event of a fault.check on the temperature using the main/sub thermistorcutting the supply power using the thermal switchFixing roller TP1 (roller front end; contact; operating temperature of 180 +/-7 deg C)Fixing belt TP2 (roller center; non-contact; operating temperature of 130 +/-5 deg C)Outside heating roller TP3 (roller front end; contact; operating temperature of 220 +/-8 deg C)check for a thermistor open circuit/paper wrapSeparation mechanism -Separation RollerSeparates paper from the fixing roller. Separates paper by pressing the separation roller of which first diameter is 20 mm dia into thefixing roller to generate a local curvature change.-Lower Separation ClawPrevents wrapping of paper around the fixing belt (as when paper is curling downward)Cleaning mechanism fixing roller by using the collecting roller and taking up the cleaning webFixing belt noneoutside heating roller by the cleaning rollerControl mechanisms -cleaning web drive control- cleaning web length detection- belt/web/outside heating roller attachment/detachment control- belt displacement control- paper wrap control
