Issue
Line thickness is not uniform
Cause and Solution
<Cause 1> In the Special Settings dialog box of the Windows printer driver, Fast Graphic Process is selected.
<Corrective Action>
Access the printer driver Properties dialog box from Print in the File menu of the source application, and follow these steps to print.
1. Clear the option Open Preview When Print Job Starts on the Main sheet.
2. Clear the option Page Layout on the Layout sheet.
3. Click the Special Settings button on the Layout sheet to display the Special Settings dialog box, and then clear the option Fast Graphic Process.
<Cause 2> The blue Switch on the platen is set incorrectly.
<Corrective Action>
Move the Switch numbered corresponding to the size of paper for printing opposite to the ● position.
<Cause 3> The type of paper specified in the printer driver does not match the type loaded in the printer.
<Corrective Action 1>
Load paper of the same type as you have specified in the printer driver.
<Corrective Action 2>
Make sure the same type of paper is specified in the printer driver as you have loaded in the printer.
1. Press the Stop button and stop printing.
2. Change the type of paper in the printer driver and try printing again.
<Cause 4> Incorrect Printhead alignment value.
<Corrective Action 1>
When printing fine lines or text at high precision on glossy or semi-glossy photo or proofing paper, set the optimal Printhead height before aligning the printhead.
<Corrective Action 2>
In the Control Panel menu, use a lower Head Height setting.
<Cause 5> Depending on the type of paper, the thickness of printed lines may be noticeably inconsistent.
<Corrective Action>
Specify Proof in Print Priority in the printer driver.