Adjusting The Tension Of The Scanner Drive Cable - Canon NP7160 Service Manual

3. Adjusting the Tension of the Scanner Drive Cable

Be sure to adjust the tension as follows after routing the scanner drive cable.
1) Move the scanner to home position.
2) Pull the center of the scanner drive cable with a spring gauge about 10 mm. At this time,
adjust the position [A] of the tension spring [1] so that the reading of the spring gauge is 95 ±15 g.
COPYRIGHT © 1998 CANON INC.
Figure 10-208
[A]
[1]
Figure 10-209
CANON NP7161/NP7160 REV.0 AUG. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 10 TROUBLESHOOTING
10mm
10mm
[1]
10–9