3) Loosen the two screws on the metal clamps used to fix the scanner drive cable tothe No. 1 mirror mount.Figure 3-5134) Remove the tool.7. Adjusting the Scanner Home PositionMake copies, and remove the control panel; then, check to make sure that the lineof section A of the electrode mount (front of the No. 1 mirror mount) is in section B of thehole in the glass support (front).If not, change the value of ‘BRAKE_SC’ in service mode ( ) so that the lineof section A is in section B.Figure 3-514BNo. 1 mirror mountElectrode mount (front)Section A (left of wall)Glass support(front)Hole]3]COPYRIGHT © 1997 CANON INC. CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 3 EXPOSURE SYSTEM3-30