COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001SERVICE MODES-29Address Bit Description Notation Remarks14 hopper motor drive M18 1: ON15 laser scanner motor switch-over M4 0: high-speedP008 0 fixing main heater 1: ON1 fixing sub heater 1: ON2 cassette heater 0: ON3 drum heater 1: ON4 drum heater full wave/half wave 0: half-wave5 separation heat discharge fan full wave FM20 0: current up6 not used7 separation heat discharge fan half speed FM20 0: stop8 laser motor cooling fan full speed FM1 1: ON9 laser motor cooling fan half speed FM1 1: ON10 laser scanner fan full speed FM3 1: ON11 laser scanner fan half speed FM3 1: ON12 pre-transfer charging assembly fan full speed FM10 1: ON13 pre-transfer charging assembly fan half speed FM10 1: ON14 laser scanner motor cooling fan full speed FM14 1: ON15 duplex feeding fan full speed FM19 1: ONP009 0 not used1 not used2 separation fan full speed FM13 1: ON3 not used4 curl-reducing fan full speed FM6 1: ON5 developing fan full speed FM15 1: ON6 developing fan half speed FM15 1: ON7 not used8 fixing heat discharge fan full speed FM2 1: ON9 fixing heat discharge fan half speed FM2 1: ON10 not used11 delivery adhesion prevention fan full speed FM17 1: ON12 drum fan full speed FM8 1: ON13 drum fan half speed FM8 1: ON14 power supply fan full speed FM11/12 1: ON15 power supply fan half speed FM11/12 1: ONP010 0 right deck pickup sensor PS20 1: paper present1 left deck pickup sensor PS25 1: paper present2 cassette 3 pickup sensor PS37 1: paper present3 cassette 4 pickup sensor PS42 1: paper presentCOPIER>I/O>DC-CON