CHAPTER 6 FIXING SYSTEMCOPYRIGHT © 1999 CANON INC. CANON NP6317 REV.0 APR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)6-2Figure 6-101M1Main motorDC controller PCBPower supply assemblyMicroprocessor (Q300)Error detectioncircuit24V5VJ318-1J317-2TH1Thermistor 1 (MTH)H1900WFixing roller heaterUpper fixing rollerDelivery rollersLower fixing rollerThermoswitchF1 230˚C-1J317-4TH2Thermistor 2 (AUXTH) -3J318-3HTRDHTPTJ318-2HTON24VK100