COPYRIGHT © 1999 CANON INC. CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)G. Fixing BlockThe toner image transferred to paper in the transfer block merely “sits” on the paperby the work of static electricity, and would collapse if subject to the slightest impact.In this block, the four color toners are fused into the fibers of the paper so that theywill turn into a permanent image.Step 12 (fixing)The surface of the upper and lower rollers is coated with Teflon tubing material withgood separation characteristics.A negative DC bias is applied to the upper fixing roller to prevent toner on the paperfrom sticking to the rollers.CHAPTER 1 GENERAL DESCRIPTION1-34Lower rollerHalogen heatersPaperTonerDC biasUpper rollerFigure 1-815Download free service manual at http://printer1.blogspot.com
