DISASSEMBLY, ASSEMBLY, AND ADJUSTMENT
0.45 ± 0.01mm
REV.-A
Platen
Figure 4-39. Platen Gap
Adjust Lever
\
Carriage Guide
Shaft Lever (Left)
Printhead
/
Frame (Left Side)
Figure 4-40. Carriage Guide Shaft Lever Movement
Carriage guide shaft (left):
Carriage guide shaft (right):
Clockwise rotation widens gap.
Counterclockwise rotation narrows gap.
Clockwise rotation narrows gap.
Counterclockwise rotation widens the gap.
Perform gap adjustment at the 10th and 70th column positions and also at the center of
gaps
at all three
positions should match.
the platen. The
t
A
A
2
3
Figure 4-41. Platen Gap Adjustment Position
4-28
LQ-510