Here are steps to convert a spooled file to a PDF file. It requires an IBM® Infoprint Server for iSeries® license.
IBM Navigator for i
The first step is to select Basic Operations from the IBM Navigator for i window and then Printer Output. The second step is to right-click the printer output file which you are going to convert. Next, select Export as PDF to output queue, Export as PDF to IFS, or Export as PDF to e-mail from the Select Action menu and click Go. Finally, follow the instructions in the PDF convert wizard when it opens.
System i® Navigator
The first step is to select the printer output file which you are going to convert. Next, you click Convert to PDF. Finally, follow the instructions in the PDF convert wizard when it opens.
By the way, you can search a spool file converter such as iPDF. It is an affordable powerful solution from inFORM Decisions. IBM native conversion improves security and speed of PDF document conversion by eliminating the need to download to a PC) to process PDF file.
Source: IBM