COPYRIGHT © 1999 CANON INC. CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 4 IMAGE FORMATION SYSTEM4-6115. Removing the Color TonerCartridge Releasing Lever Sensor1) Perform the steps on p. 3-20 toremove the inside cover 1.2) Remove the screw, and disconnectthe connector; then, detach the colortoner cartridge releasing lever sensor.q Screww Connectore Color toner cartridge releasing leversensorFigure 4-86216. Removing the Temperature/Humidity Sensor1) Remove the cassette 1/2.2) Remove the three claws, and discon-nect the connector; then, detach thetemperature/humidity sensor.q Clawsw Connectore Temperature/humidity sensorFigure 4-863qeweqqwDownload free service manual at http://printer1.blogspot.com