AX 2012 Print Management does not show new document type

According white paper "print management Integration guide" added a new PrintMgmtDocumentType to the objects:
Table PrintMgmtReportFormat.populate()
Classes PrintMgmtDocType.getDefaultReportFormat(), PrintMgmtDocType.getQueryRangeFields(), PrintMgmtDocType.getQueryTableId(), PrintMgmtNode_Sales.getDocumentTypes()

After calling PrintMgmt from customer, the new type does not appear. Did we forgot another place? Or may a cache problem?

Thanks for help, Jan