Sharp AL-1215 Service Manual page 77

4) Execute simulation 50-19 to turn on the TEXT lamp and make the
printing mode in OC-D mode.
Make a copy of the test chart to check the void area of the scale on
the image.
Void position to be check
Paper
The trailing edge void on the first printing surface
is shown above.
Adjust the setting so that the void area is 4 - 5 mm. An increase in 1 of
setting represents 0.1 mm in void area.
(2) Image cut trailing edge void quantity (R-SPF)
1) Set the test chart so that the scale is positioned as shown below.
2) Execute simulation 50-19 to turn on the AE lamp(on the operation
panel) and make the printing mode in the D-D mode.
3) Remove and reinsert the cassette.
Note: Make sure to carry out this step before making a copy during
this adjustment.
4) Make a copy and check the void area of the scale on the image.
Adjust the setting so that the void area is 2 - 4 mm. An increase of
1 in setting represents an increase of 0.1 mm in void area.
l Void position to be checked
Scale (D-D mode)
AL-1551CS ADJUSTMENTS 9 - 7