Canon BJ-W3000 Service Manual page 142

4. Removing the linear scale
1) Remove the carriage unit
2) Remove the tension spring [1] of the
linear scale.
Figure 3-210
(See page 3-13).
[1]
CHAPTER 3. MECHANICAL SYSTEM
3) Unlatch the hook [2] and remove the
linear scale [3].
Figure 3-211
CAUTION
When removing the linear scale, be
careful not to damage or stain it.
[3]
[2]
3–17