Printronix P4280 - Page 282

E–18 Principles of Operation
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1 13 135 1 357 13579
1
2
3
4
5
6
7
1
2
3
4
5
6
1
2
3
4
5
1
2
3
4
1
2
1
7
6
5
3
4
2
1
1
2
3
*
NOTE: = Hammer Released and Dot Printed
= Hammer Not Released; No Dot Printed
Shuttle
Scan
Dot
Row
Succesive Hammer Strokes Per Scan
Even column dot centers within the printed character
area and character space hammer positions are not
illustrated in this diagram.
Figure E–9. Typical Action of One Hammer in Text Printing