AS-3640
AS-3640
AS-3640
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DIST. TOF-U1<br />
Here the distance between the Top of Form (TOF) sensor (paper sensor) and the first<br />
cartridge of the first print (U1) unit has to be set (mm/inch). The value is important to<br />
obtain the exact horizontal starting position of the printed images. Wrong values will result<br />
in print positions which do not match the horizontal positions you have set via your software<br />
application.<br />
Use an appropriate ruler or a measuring tape to determine the distance (LS DIST), as<br />
shown in Figure 21. Then use the test to verify the correct setting, as shown in Figure 22.<br />
The TOF sensor is also known as the Light Sensor (LS). The measuring<br />
points used to obtain the "DIST. TOF-U1" value are referenced as "LS<br />
DIST" in Figure 21 below.<br />
The maximum value is 200.9 mm / 7,99”.<br />
Default: 90.1 mm / 3.55”<br />
Figure 21: Distances between TOF sensor (LS) and U1-U4<br />
To check the accuracy of the DIST. TOF-U1 setting, press Quick + Arrow up (Test<br />
Print) while in the DIST. TOF-U1 menu. The printer will now print a service test page (see<br />
Figure 22). Measure the distance between the left edge of the media and the bar. It should<br />
equal 10 mm. If not adjust the DIST. TOF-U1 value.<br />
58 User Manual Version 3.1