Platen
(Angle Adjustment Method)
Figure 4-16. Measuring Angle Diierence ‘2
Step 6: If the angle diierence of two values are more than + 0.015 mm, loosen (but do not remove) the two
hexagonal screws securing the platen stay to both side frames, then change the platen angle slowlly
and manually.)
Step 7: lIghten two hexagonal screws securing the platen stay to both side frames.
After pedorm the ac@stment, confim~ the value of platen parallelism again. When this value is out of
o&c readjust the platen parakkm and the p/aten angle adjustment until the value to be correct.